Author: Hilary

Internships in Israel: Transformative Experience

Written by Hilary on 10 July 2024. Posted in Newsroom.

From high-tech and venture capital to recovery homes, Israel offers a unique environment for interns to gain hands-on experience in their field of interest. This summer, Tel Aviv University’s Lowy International School welcomed international students for an eight-week internship. Students’ accounts highlight transformative experiences, personal growth, challenges, and valuable lessons.

Mark Leaf, Syracuse University: At the Heart of Technological Innovation

“I chose to intern as a software engineer in Israel because it offered a unique environment where I could work without judgment. Israel, the modern center of technology, startups, and inventions, was the perfect place for my first internship experience, which has been outstanding so far.”

“The team I work with comprises industry professionals, and I learn from their expertise daily.”

“The challenging environment keeps me constantly learning and growing. My initial fear of spending time on meaningless tasks was unfounded. Instead, I’m developing a new software feature, and seeing my work come to life is incredibly rewarding.”

“My voice is heard, my actions are meaningful, and my time is spent wisely.”

“During my internship, I learned how large corporations cooperate and communicate, how workflows are built and maintained for efficiency, how to be agile yet responsible, and how to be a valuable team member. I am grateful to each team member for their friendly approach, mentorship, and guidance.”

Ben Mizrahi, TAU Dual Degree with Columbia University: Embracing Venture Capital in a Time of Change

“Being accepted into the venture capital firm’s Corporate Investments Investor Relations branch has been an unforgettable experience. This internship was unique because it allowed me to contribute to projects partnered with international governments and source international LPs to invest in Israeli startups. This work is particularly significant during such a challenging time for Israel.

Working under the guidance of the Managing Director was an honor, and his professionalism, empathy, and vast industry expertise were genuinely inspiring. My experience was welcoming, professional, dynamic, and meaningful.”

“I learned the importance of having an ever-growing appetite for knowledge and development, the value of hard work and consistency, and the significance of empathy and building genuine relationships.”

“From conversations with the Managing Director to client meetings and investor decks, I understood what being a successful venture capital firm means. I am deeply grateful for this opportunity and the lessons it has taught me.”

Sarah Kratka, Brandeis University: Nurturing and Responsibility in a Recovery Home

“I work at a recovery home, which is a home for women over the age of 18 with eating disorders. I was placed here because of my interest in nutrition, and as a public health and psychology major, it fit perfectly.

My experience has been very positive although, initially, I struggled with how tough it was to be with the patients and my limited Hebrew skills. The nature of their disease makes them manipulative, even if unintentionally, so I had to put on a solid front. Despite these challenges, I learned to be kind yet firm with them.

I’ve been given many responsibilities, such as cooking and plating meals for the patients. Sometimes, I get pushback, but the experience has been positive overall.”

“I’ve learned the importance of kindness and resilience in a challenging environment.”

“I check medicines and meal plans, personalizing care for each patient. Once I check on personal needs, I prepare individualized meals such as chicken and other nursing food.”

“I get to talk to patients, and join in on different types of therapies, like animal and talk therapy.”

Alex Nunez, University of Central Florida, and Zoe Bayewitz, Maryland University: Gaining Professional Experience in Israel

“The decision to pursue an internship at a professional office in Israel was driven by the desire to gain real-world experience. One of the primary reasons for picking this internship was the opportunity to work in an office environment. This experience has allowed us to navigate office dynamics and enhance specific skills, particularly in graphic design, copyediting, and working with software like Microsoft Excel.

The office culture in Israel is notably more relaxed: this atmosphere, coupled with a highly supportive staff, created an ideal environment for growth and development.”

“For anyone looking to gain professional experience in a supportive and flexible environment, it is highly recommended to seek out an internship in Israel.”

Find out more about TAU’s Summer Internship program here

Text by the Lowy International School’s Marketing Intern, Liyah Rozett

How Does Origami Enhance Bioprinting?

Written by Hilary on 8 July 2024. Posted in Newsroom.

TAU researchers apply the art of origami to advance 3D bioprinting

Researchers at Tel Aviv University relied on principles of origami, the Japanese art of paper folding, to develop an original and innovative solution for a problem troubling researchers worldwide: positioning sensors inside 3D-bioprinted tissue models. Instead of bioprinting tissue over the sensors (found to be impracticable) they design and produce an origami-inspired structure that folds around the fabricated tissue, allowing the insertion of sensors into precisely pre-defined locations.

The study was a joint effort of researchers from several units at TAU: the School of Neurobiology, Biochemistry and Biophysics, the Koum Center for Nanoscience and Nanotechnology, the Department of Biomedical Engineering, the Sagol Center for Regenerative Medicine, the Sagol School of Neuroscience and the Drimmer-Fischler Family Stem Cell Core Laboratory for Regenerative Medicine. The researchers are Noam Rahav, Adi Soffer, Prof. Ben Maoz, Prof. Uri Ashery, Denise Marrero, Emma Glickman, Megane Beldjilali-Labro, Yakey Yaffe, Keshet Tadmor, and Yael Leichtmann-Bardoogo. The paper was published in the leading scientific journal Advanced Science.

The 3D Origami Platform integrated in a 3D printed structure.

Prof. Maoz explains: “The use of 3D-bioprinters to print biological tissue models for research is already widespread. In existing technologies, the printer head moves back and forth, printing layer upon layer of the required tissue. This method, however, has a significant drawback: The tissue cannot be bioprinted over a set of sensors needed to provide information about its inner cells, because in the process of printing the printer head breaks the sensors. We propose a new approach to the complex problem: origami”.

MSOP: Where Art Meets Science in Bioprinting

The innovation is based on an original synergy between science with art. Using CAD (Computer Aided Design) software the researchers design a multi-sensing structure customized for a specific tissue model – inspired by origami paper folding. This structure incorporates various sensors for monitoring the electrical activity or resistance of cells in precisely chosen locations within the tissue. The computer model is used to manufacture a physical structure which is then folded around the bioprinted tissue – so that each sensor is inserted into its predefined position inside the tissue. The TAU team has named their novel platform MSOP – Multi-Sensor Origami Platform.

The new method’s effectiveness was demonstrated on 3D-bioprinted brain tissues, with the inserted sensors recording neuronal electrical activity. The researchers emphasize, however, that the system is both modular and versatile: it can place any number and any type of sensors in any chosen position within any type of 3D-bioprinted tissue model, as well as in tissues grown artificially in the lab such as brain organoids – small spheres of neurons simulating the human brain.

Origami’s Scientific Touch

Prof. Maoz adds: “For experiments with bioprinted brain tissue, we demonstrated an additional advantage of our platform: the option for adding a layer that simulates the natural blood-brain barrier (BBB) – a cell layer protecting the brain from undesirable substances carried in the blood, which unfortunately also blocks certain medications intended for brain diseases. The layer we add consists of human BBB cells, enabling us to measure their electrical resistance which indicates their permeability to various medications”.

The researchers summarize: “In this study, we created an ‘out-of-the-box’ synergy between scientific research and art. We developed a novel method inspired by origami paper folding, enabling the insertion of sensors into precisely predefined locations within 3D-bioprinted tissue models, to detect and record cell activity and communication between cells. This new technology is an important step forward for biological research”.

The Eighth Front: Against Academia

Written by Hilary on 7 July 2024. Posted in Newsroom.

Today, the Ministerial Committee for Legislation will discuss a bill to amend the Council for Higher Education Law. This bill would enable the Council for Higher Education to instruct academic institutions in Israel to fire professors for making statements that, in its opinion, constitute incitement to terrorism or support for a terrorist organization. Any institution that does not comply, will be exposed to budget cuts. The bill makes apparent sense: incitement to terrorism or support for a terrorist organization are already punishable criminal offenses. The bill adds another punishment in the form of dismissal from work. Why, then, do the academic institutions in Israel, every single one of them, see it as an unprecedented threat to Israeli academia? What is all the fuss about? We are all against terrorism, aren’t we?

The bill may seem innocent enough, but two main features reveal its fascistic character and its aim to subjugate academia to government control.

First, the bill requires imposing severe punishment without a trial. In a democratic state, even murderers or rapists are not punished before they receive their day in court. But according to the proposed bill, an administrative body (the Council for Higher Education), which is often controlled by the Minister of Education, will be able to force an academic institution to punish professors by dismissing them because of a statement they made. This means a person might lose their livelihood without a trial!

Second, the person who will interpret and implement the law in practice is a politician, the Minister of Education, who is the Chair of the Council for Higher Education. The Minister of Education may suppose, for example, that a professor who expresses empathy towards the residents of Gaza or severely criticizes the IDF and its commanders is inciting terrorism. Although that is not the case, the Minister may instruct the head of the academic institution to fire the professor. (There are indeed ministers and members of the Knesset who are quick to define completely legitimate statements as incitement to terrorism.) The head of the institution will have to choose between a bankruptcy of values – firing a professor who did nothing wrong – and financial bankruptcy due to the expected budget cut that would be imposed on the institution for disobeying the Minister. Although it would be possible to apply to the court with a request to reverse the decision, the trial might take years, and in the meantime, the institution would suffer serious damage and may even collapse financially (since there may be several such cases). I know what my choice would be if I faced this dilemma.

There are two reasons why it is difficult to understand what has led to the initiation of this unfortunate bill. First, the bill deals with a problem that does not exist. There is not a single case in Israeli academia of a professor who incited terrorism (for a statement to constitute incitement to terrorism it needs to generate a substantial risk that a terrorist act might be committed; it is not enough for the statement to be outrageous, infuriating, or hurtful). And even if there were such cases, we have criminal law and the Minister of National Security who can launch a police investigation in response to incitement. Why then impose the role of the punisher on universities that do not have investigative bodies or the ability to weigh evidence as the police and the courts of law do?

The second reason is that the State of Israel is now facing its most difficult hour. The Prime Minister has recently claimed that Israel is at war on seven fronts. Just a few days ago, Iran has threatened to declare a war of annihilation upon Israel if we attack to the north; in the south and north of Israel, entire communities have been uprooted and need to return to their homes; the war is still raging in the south, and many hostages have not yet returned from Gaza. How is it, then, that amid all this, the Knesset and Israeli government see fit to handle the “urgent” problem of incitement to terrorism by university professors, a problem that does not actually exist?

There is no other option but to conclude that someone up there decided that now is the right time to deal with academia. It is from the academia that critics of the government emerge; it is from the academia that criticism of the legal reform came; and it is now time to settle the score. This is the eighth front that needs to be opened.

Members of the Knesset, coalition and opposition, I urge you: do not follow this legislation initiative blindly. It pretends to be innocent, but it will become a fatal blow to the independence of Israeli academia. Surely you don’t wish for an obedient academia that is subservient to the government, such as those found in totalitarian countries. Surely you don’t wish for an academia in which professors hold back their opinions, fearing to be misinterpreted. Surely you do not wish for an academia plagued by McCarthyism. Universities are not the enemy. Without an independent academia, we will not be the same, whether in the humanities, in science, or in the strength of our security. I ask that you to deal with the truly acute and existential problems that we face, rather than with those that someone has fabricated out of thin air.

Cyber Week 2024: Securing Cyber Strength

Written by Hilary on 5 July 2024. Posted in Newsroom.

Amid Israel’s turbulent times, the combined annual events of Cyber Week and AI Week highlighted Tel Aviv as a foremost cyber capital. Hosted by the Blavatnik Interdisciplinary Cyber Research Center, the Yuval Ne’eman Workshop for Science, Technology and Security, Tel Aviv University, the Israeli National Cyber Directorate, and the Ministry of Foreign Affairs. The four-day event drew 7,000 participants, including 12% from abroad. The first day focused on research and academic innovation, addressing cybersecurity challenges in the age of generative AI and misinformation.

Securing Tomorrow’s Cyberfront

The main plenary featured esteemed speakers like Matanyahu Englman, State Comptroller of Israel and President of Eurosay; Prof. Ariel Porat, TAU President; Shira Lev Ami, CEO of the Israel National Digital Agency; and Andrew Conway, Vice President for Security Marketing at Microsoft, who discussed strategies and collaborations during and after recent conflicts, highlighting the evolving cybersecurity landscape.

Gabi Portnoy, Director General of the Israel National Cyber Directorate, emphasized the increased aggression and psychological warfare in cyber activities post-October 7th, particularly from Iran.

“The nature of the cyber activities since October 7th is more aggressive. It combines a lot more psychological warfare, information extraction distributed in various media channels, and mostly not identified as being Iranians… The information stolen from government systems is used for Iranian cyber terrorism,” he noted.

Investing in Israel’s Future

Israel’s 13th Prime Minister, Naftali Bennett, discussed the country’s future amidst ongoing conflicts, praising the resilience and idealism of the younger generation.

“We have a younger generation that is the toughest we’ve ever seen.. they have embedded work ethics, courage, strength, resilience, and idealism. Every one of them has been changed forever and cares more about the state of Israel, about building the future here. We’re not giving up,” he stated.

Israel’s 13th PM Naftali Bennett.

He also encouraged global investment in Israel: “Israel is the breeding ground for the super entrepreneurs of the next 50 years. So for all of you who’ve come from around the world, now is a great time to invest in Israel.”

During the events, attendees also engaged with early-stage Israeli cybersecurity startups at the Startup Exhibition, featuring ventures like Adversa, Cyclops, MEMCYCO, and prominent companies such as Checkpoint and Cloudflare.

Empowering Youth in Tech

The Annual Youth Cyber Conference promoted equal opportunities for youth from Israel’s periphery, bringing together 600 young individuals for its ninth year. The conference aimed to equip teenagers with skills for tech-oriented military service and careers in Israel’s hi-tech industry.

As Cyber Week 2024 highlighted, the cybersecurity landscape is rapidly evolving amidst global challenges. The event underscored the importance of innovation, collaboration, and resilience in tackling emerging threats. By bringing together industry leaders, academics, and young talent, Cyber Week continues to pave the way for a secure, innovative future in the digital age, reaffirming Israel’s position as a global leader in cybersecurity.

Tech Vs. Hate: New Ways to Fight the World’s Oldest Hatred

Written by Hilary on 4 July 2024. Posted in Newsroom.

Antisemitism is on the rise around the world, spreading at record speeds thanks to social media as well as clandestine online efforts by hate groups and political entities. As part of its simultaneous Cyber and AI weeks, Tel Aviv University hosted “Tech Vs. Hate”, a women-led seminar bringing antisemitism experts together with entrepreneurs using technological solutions to fight online bigotry. In speeches and conversations, participants spoke about steps that can be taken now as well as policies and practices that must be adopted in the near future. The event was also livestreamed to a worldwide audience.

“Words Become Deeds”

Three experts on antisemitism spoke at the seminar: Avi Mayer, former Editor-in-Chief, The Jerusalem Post and Co-Chair of the Advisory Board of Global Jewry; Carole Nuriel, Senior Regional Director of the MENA Anti-Defamation League (ADL) chapter; and Michal Cotler-Wunsh, Senior Policy & Strategy Advisor in Israel’s Special Envoy for Combatting Antisemitism and a former Member of the Knesset.

Each stressed above all that we must take hatemongering online seriously because it rarely stays online. As Ms. Nuriel put it, “words turn into deeds.” Said Mr. Mayer, “as one study found just last year, increases in antisemitic speech and particularly anti-Zionist speech online can help predict real-world antisemitic activity, including both far right threats and violence and far-left antisemitic incidents both on and off campus.”

“Increases in antisemitic speech and particularly anti-Zionist speech online can help predict real-world antisemitic activity.”

Ms. Nuriel went into more detail with statistics from the ADL showing that a growing number of Jews are hiding their Jewishness from peers both online and on college campuses, while over 60% of Jews said they feel unsafe compared to last year. She also emphasized that instances of identity-based harassment have risen in the last year for all marginalized groups. Regarding technology, Ms. Nuriel raised concerns about the lack of effective anti-hate policy enforcement on social media websites as well as the growing role of AI platforms like ChatGPT in spreading disinformation.

Ms. Cotler-Wunsh, who uses her legal training to advise on policies to combat antisemitism, explained that antisemitism may be seen as an “ever-mutating virus” which constantly changes terminology and platforms, making it especially difficult to recognize and fight—and meaning action against one strain won’t take down other strains. For years, she said, “one dominant strain has been anti-Zionism. Zionist is code for Jew, and post-10/7 we are living through the most Orwellian inversion of fact and law that have turned Israel’s image into nothing less than a genocidal state.”

Weeding Out Hate with AI

Even as hate speech rises, innovators and concerned individuals are rising to fight it. Three representatives from startups spoke on how they are using technology in fascinating new ways to stop the spread of hate and misinformation.

From left: Carole Nuriel, Tal-Or Cohen, and Stav Cohen Lasri listen to Maya Shabi present the finance roads for hate groups. (Photo: Dror Sithakol, TAU)

Tal-Or Cohen Montemayor, founder and Executive Director of CyberWell, the world’s first live database of online antisemitism, spoke on how her company uses AI to identify possible antisemitic speech around the internet. It employs human analysts to check each instance and reports them to platforms using those platforms’ own policy language specifically. “We essentially act as an antisemitism compliance officer, advising companies on why they must take down harmful content.”

Co-founder of the startup Savee.AI Stav Cohen Lasri spoke on how her company’s Chrome browser add-on, like CyberWell, uses AI to empower individuals to fight misinformation. The add-on gives users fact-based responses to flagged content that they post to contend with fake news and conspiracies.

Maya Shabi, Senior Risk Strategist of financial risk detection AI EverC, detailed how investigating potential legal issues for big financial firms also gives her company the tools to detect how hate and terrorist groups are funded (usually cash, cryptocurrency, or money laundering) as well as when nations financially back hate and terror. She explained that her team goes “undercover” to figure out what platforms are used to move money and to alert those platforms in order to stop cash flow in its tracks.

“We saw on 10/7 how immediately nation-state actors and organized groups capitalized and weaponized social media algorithms so to hijack the narrative.”

Unfortunately, had the financial industry kept a closer eye on these issues before 10/7, propaganda would not have spread so fast: “We also saw on 10/7 how immediately nation-state actors and organized groups capitalized and weaponized social media algorithms so to hijack the narrative. In addition there were bots behind that making the content go viral so that it was on everyone’s feed.”

Pushing for Accountability

To contend with the many fronts of antisemitism, each speaker emphasized policies must be created and staunchly upheld by governments and corporations alike. Ms. Cotler-Wunsh said that governments, especially the US, must adopt the International Holocaust Remembrance Alliance definition of antisemitism, which accounts for its many forms. Regarding social media, speakers reiterated that big tech companies cannot be allowed to let hate speech spread on their watch. Policing and forcing them to self-police will be no easy task when these companies profit so heftily from rage-inducing content which drives engagement.

Shiran Mlamdovsky Somech, Founder of Generative AI for Good, showed how though AI is often used to drive that rage, it can also be used responsibly to promote compassion. She has used generative AI to “give a voice to the silent”, including Holocaust victims and hostages.

“Public opinion polls show that the general public in the United States is concerned about rising antisemitism and perceives it across the political spectrum.”

Though it is an uphill battle, Jewish people are not alone in our fight. “If there’s any comfort to be found,” said Mr. Mayer, it may be in that people of conscience share our concern. Public opinion polls show that the general public in the United States is concerned about rising antisemitism and perceives it across the political spectrum. Three quarters believe that Jew hatred is a problem in America, and over half believe it is on the rise. Finally, more than 80% of Americans say that the belief that Israel has no right to exist–the fundamental belief of anti-Zionism–is indeed antisemitic.”

Standing Still Is Not an Option When It Comes to AI

Written by Hilary on 1 July 2024. Posted in Newsroom.

On June 26-27, Tel Aviv University hosted the AI Week 2024, a pivotal event that set the stage for critical discussions on the future of AI, its interconnection with cybersecurity, and the challenges ahead.

Speakers underscored the need for sustained investment in both software and hardware to promote Israel’s position as a global hub of AI innovation, particularly in generative AI and foundation and task-specific models, and the central role of cybersecurity in safeguarding technological advancements. Special panels were devoted to emerging ethical and regulatory issues as the next frontier in the AI-powered landscape, as well as geopolitical and sustainability aspects.

The AI Week 2024 ran alongside Cyber Week and the two conferences featured several joint events, including a startup exhibition showcasing AI-driven solutions by innovative Israeli companies, an interactive panel on the Future of Creativity in the Age of Generative AI, and a session on combating online antisemitism Tech vs Hate.

Standing by Israel

While celebrating diverse achievements and technological breakthroughs, AI Week panelists addressed the events of October 7 and called for a safe return of all hostages still held captive.

“On every move we make, every AI project we launch, we need to think about millions of people around Israel that are suffering.” — Nir Yanovsky Dagan, Head of Innovation, Data and AI Unit at the Israel National Digital Agency

Nir Yanovsky Dagan, Head of Innovation, Data and AI Unit at the Israel National Digital Agency

Dagan stated that AI has the potential to change relations between various state and non-state actors, and that some use AI to create chaos. He emphasized the need to integrate AI into healthcare and government services to uphold democratic values, equality of opportunities, and freedom. “Otherwise, we might be the ones that are hurt by the revolution and not the ones that are leading the revolution.”

“We should never ignore the atrocities perpetrated by Hamas. One of the very reasons I’m here today is to send a clear message that the federal government stands by Israel’s side.” — Bettina Stark-Watzinger, Federal Minister of Education and Research, Germany

Stark-Watzinger praised Israel’s cutting-edge research and impressive startup landscape, emphasizing the mutual benefits of partnership between Germany and Israel: “Israel can count on Germany and it feels good that Germany can count on Israel. We want to keep up the research bridges and strengthen research collaborations,” she affirmed.

Bettina Stark-Watzinger, Federal Minister of Education and Research, Germany, and Prof Ariel Porat, President of TAU

Giovanni Capriglione, Texas State Representative, spoke on behalf of the Texas delegation: “We want to show the fact that we support Israel as Americans and as Texans. We’re here on a mission of mostly technology, innovation and business, and we wanted to be able to show our support during this time.”

AI Meets Cybersecurity

Gabi Portnoy, Director General of the Israel National Cyber Directorate, spoke about the transformative impact of AI on both opportunities and threats in cybersecurity. He noted that the rapid advancement of AI has the potential to significantly enhance security measures through improved analysis and detection capabilities, which are crucial in the wake of the tripling of cyberattacks since October 7.

“AI can help close the gap between attackers and defenders by generating quicker insights and detecting new mutations in cyber threats.” — Gabi Portnoy, Director General of the INCD

Gabi Portnoy, Director General of the INCD

Ensuring a secure AI world involves working on three fronts: defending against AI attacks, protecting AI systems from manipulation, and integrating efforts to enhance cyber threat detection and mitigation. The goal of the Israel National Cyber Directorate is to establish a national lab on AI resilience so that all developers could test and improve their AI-based models before deployment.

“In 2023, there were 343 mln victims of 2365 cyberattacks. It takes 277 days on average to identify and contain a breach.” — Ariel Levanon, VP Cyber Security, NVIDIA

Dr Dorit Dor, CTO of Check Point

Speaking about cybersecurity strategies, Dr Dorit Dor, CTO of cybersecurity giant Check Point, underscored the importance of fostering trust in AI systems by embedding antihallucination measures, explainability, and human reinforcement. It is also vital to carefully and responsibly manage data collection and access.

The highest risk will come from agent AI capable of autonomous decision-making, interacting with external systems, self-improvement, and persistently pursuing long-term goals.

Who Needs a Mediocre AI Without Human Values?

If you have ever watched Jonathan Nolan’s dystopian series Person of Interest, you’ll remember the focal battle between two omniscient and omnipotent AIs—The Machine, an ethical and caring AI imbued with human values, and Samaritan, a reward-focused AI capable of predicting and ruthlessly manipulating situations to serve its own goals. What seemed like science fiction just a while ago is quickly turning into a real-world discussion.

Prof. Amnon Shashua, President and CEO of Mobileye, delivered a keynote address on the evolving landscape of artificial intelligence. He traced the significant milestones in AI development up to the advancements in natural language processing leading to what Shashua described as “broad intelligence that’s emerging.”

Distribution of math test results from various AI models

Prof. Shashua highlighted the current limitations of AI using an analogy of AI solving a Hungarian math matriculation test. GPT-4, the best model available to date, scored 68 out of 100, akin to a mediocre student who overfits by solving many problems ahead of the test, hoping for similar exam questions. Shashua contrasted this with a top student who can abstract, generalize, and solve new problems.

“Machines massively overfit on the entire human knowledge, impressing at a surface level an individual who is not an expert in a specific field, but revealing themselves as ‘knowledgeable idiots’ when scrutinized deeply.” — Prof. Amnon Shashua, President and CEO of Mobileye

Shashua questioned the need to replace the mediocres, stressing that it would be much more valuable if machines could become true experts, which would greatly advance humanity as a whole.

At the present moment, AI requires constant supervision, and the next frontier—fully autonomous AI—could take longer to achieve than anticipated.

Prof. Shashua also discussed the dangers of AI, particularly AI alignment and the potential for technological abuse. The risks include AI-powered cyberattacks on democratic systems by human-like bots inciting chaos on social platforms, identity fraud through deep fakes, and the possibility of AI systems being tricked to violate built-in ethics policies: “There will always be a long-enough adversarial prompt that will trick it into writing a trojan, for example, or providing a list of pirate sites.”

“LLM’s have been known to lure users into divorce.”

Shashua underscored the complexity of optimizing AI with reward functions, noting that while a developer might well intentionally wish to make people happy with AI, the system could do so in unforeseen ways, such as discouraging people from working harder or studying more aiming to lower their IQ to increase happiness.

Prof. Amnon Shashua, President and CEO of Mobileye

In conclusion, Prof. Shashua emphasized the need for robust verifiers to ensure AI solutions are trustworthy and the importance of setting boundaries around AI interactions. “AI alignment is a tough problem,” he said, advocating for limits on the length of conversations between humans and machines to mitigate risks and ensure ethical AI development.

The Big Bang in the Creative Industry

Can AI produce musical compositions that will surprise us with complexity and precision? Does technology enhance human creativity or threaten it? Who should own the copyright to AI-made creative content?

Demonstration of an AI-generated music video

These were just some of the questions debated during the Creativity in the Age of Generative AI Panel, co-hosted by TAU and S. Horowitz & Co Law. The discussion even delved into philosophical matters of the nature of creativity and what it means to be human.

François Pachet, a pioneer in AI-generated music, noted the shift from scarcity to superabundance in music production, with 100,000 songs being released daily. Despite acknowledging advancements in music source separation and singing voice synthesis, he raised concerns about declining musical quality in mainstream music and the challenge of measuring a song’s intrinsic value.

François Pachet, Scientist, Composer, Former Director of the Spotify Creator Technology Research Lab and Sony Computer Science Lab in Paris

“We don’t understand how people create and how they listen and what they like. We have better models, but that doesn’t correlate with the quality of music.” — François Pachet

Izhar Ashdot and Ivri Lider, prominent Israeli musicians, agreed with Pachet on AI being a tool rather than an independent creator, stressing the need for human input to create emotionally resonant music.

Panel: The Future of Creativity in the Age of Generative AI

For Fernando Garibay, a polymath, music producer, and the founder of the Garibay Institute, how we create will change over time and the younger generation is already responding well to AI-created music.

“Do an Emotional Turing test on AI music – does it move you?” — Fernando Garibay

In a captivating demonstration that followed the discussion, Garibay showed how synthetic and organic creativity can be merged to create compelling music hits. Emphasizing the importance of effective prompting, both for AI and human artists, Garibay explained how delving into personal experiences and profound questions can unlock deep creativity and allow AI to generate emotionally resonant content.

Fernando Garibay leading an interactive session to create a pop song with AI

Answers from members of the audience to a series of questions including “What did you lack as a child?” or “What’s your favorite song of all time?” were used to prompt ChatGPT to write lyrics in a combination of genres – R&B, funk, and electronic. Garibay and his assistant then fed the lyrics into music generation software (Udio, in this case), which came up with two versions of AI-generated songs that the audience was able to enjoy.

Sustainability and AI

Experts from Google, Microsoft, and innovative startups discussed how AI is tackling environmental challenges. Ayelet Benjamini from Google highlighted AI’s role in combating climate change, reducing emissions, and aiding disaster recovery. AI already reduces traffic emissions in cities, predicts and mitigates contrails from planes, fights extreme heat, and provides real-time damage assessments.

What’s more, AI helps develop new crop varieties essential for future food security and enhance real-time water quality monitoring. It is also instrumental in synthetic biology applications for clean tech and food tech, predictive maintenance sensors, and more.

Moran Haviv, Strategic Innovation, Microsoft

Moran Haviv emphasized AI’s role in accelerating sustainability efforts: it can quickly identify sustainable materials, such as a replacement for lithium, quickly find patterns in complex systems, and accelerate research by analyzing massive datasets, generating and testing hypotheses, and automating experiments and simulations.

“We need to rapidly change the course of the current carbon-intensive economy – increase carbon removal capacity thousandfold by 2050 and reverse the loss of biodiversity.” — Moran Haviv, Microsoft

At the same time, AI itself needs to become sustainable, so examining and optimizing all the links of the supply chain, starting with the chip production, is key.

Looking Forward: Global Competitiveness, Regulation, and Ethics

Dror Bin, CEO of Israel Innovation Authority, underscored Israel’s significant strides in AI, ranking high globally in per capita AI utilization and private investments. Despite these achievements, Bin acknowledged the existing gaps in AI infrastructure and regulatory frameworks.

Dror Bin, CEO of Israel Innovation Authority

In the public sector, significant plans are underway for wider implementation of AI to make the ministries more interconnected, enable faster decision-making, and boost the overall efficiency of the sector.

The panel on the role of smaller economies in forming global AI policies, featuring Israeli and international experts, focused on aligning national and international regulation for a fair AI landscape. Ian Mak, the Ambassador of Singapore to Israel, showcased Singapore’s commitment to influencing the global AI arena, acknowledging the unique challenges smaller states face, such as limited market size and access to training data.

We are in a regulatory storm that is facing the AI environment at a moment of a geopolitical crisis.

The regulatory focus is currently shifting from a responsible and ethical AI to one centered on compliance and trustworthiness. The timing of this regulatory storm is critical as AI technology is still evolving, reminiscent of the early internet era when a hands-off regulatory approach was taken, leading to subsequent criticism.

Ian Mak, Ambassador of Singapore to the State of Israel, Cedric Sabbah, Ministry of Justice, Dr Ziv Katzir, Israel Innovation Authority

Ellen Goodman, Senior Advisor for Algorithmic Justice at the US Department of Commerce talked about a culture war within the AI space between safety advocates concerned about existential risks and realists focused on current harms like bias and consumer protection.

Can AI Ethics Enhance Cybersecurity? A Panel with No Clichés

At the same time, the debate about AI ethics continues, particularly in the sphere of cybersecurity. One contentious issue relates to data scraping and the use of private data to train AI models. While it is natural to strive for maximum data privacy protection, this can hinder the development of AI since the models should be trained on large and reliable data sets.

“If we are not adopting the principles of AI ethics such as transparency and explainability, it can lead to discrimination, erosion of trust, and wrongful accusations.” — Dr. Alžběta Solarczyk Krausová, Head of the Center for Innovations and Cyberlaw Research, Institute of State and Law, Czech Academy of Sciences

At the same time, one could argue that just as Excel cannot be held responsible for financial losses resulting from an incorrect formula, or an MRI machine is not an independent actor, AI itself or its vendors should not be held accountable. Instead, liability should lie with those who use AI with malicious intent.

As AI continues to reshape industries and societies worldwide, the debate about its regulation, ethical and legal implications, and the scope of its applications will continue to evolve. Events like AI Week 2024 serve as crucial platforms for forging a path toward a secure, innovative, and ethically sound AI-driven future.

One in Three Arab Israelis Prefer External Governance for Gaza Post-War

Written by Hilary on 30 June 2024. Posted in Newsroom.

An extensive study from the Moshe Dayan Center at Tel Aviv University reveals significant trends among Arab Israelis, eight months into the Iron Swords War. Findings indicate that a third of Israel’s Arab citizens (34.3%) believe that an external non-Palestinian body should govern life in the Gaza Strip after the war. The study was presented at TAU’s Conference – The Future of Israel.

The study was conducted by Dr. Arik Rudnitzky, who explains that with political uncertainty regarding ‘the day after the war’ and numerous options arising in both local and worldwide discourse, respondents were asked: “Who should assume responsibility for governing life in the Gaza Strip after the war?”

Most respondents (58.5%) feel that life in the Gaza Strip should be run by Palestinians. The highest preference is for local bodies from Gaza (24.4%), the Palestinian Authority is second (19.4%), and Hamas comes last (14.7%). A third of the survey’s respondents (34.4%) believe that an external non-Palestinian body should govern life in the Gaza Strip after the war. Here the preferred option is an international force (19.4%), with Israel far behind (8.4%) and finally Arab states (6.5%).

The study was based on a survey including 502 Arab Israeli citizens 18 or over, constituting a representative sample of Israel’s adult Arab population. It was initiated by the Konrad Adenauer Program for Jewish-Arab Cooperation supported by the German Konrad-Adenauer-Stiftung at TAU’s Moshe Dayan Center for Middle Eastern and African Studies.

Dr. Arik Rudnitzky.

The War’s Surprising Impact on Arab-Jewish Relations

The collected data also indicate that more than half of Israel’s Arab citizens feel that the prolonged war has engendered a sense of shared destiny between Arabs and Jews – with a quarter (25.3%) responding that this is true to a great extent. The other half (48.4%) think that the war has not engendered such a feeling, with a third (33.6%) denying that any such feelings exist.

It is interesting to note that the majority of those who believe that the war has generated a sense of shared destiny between Arabs and Jews is preserved through all religions: Christians (61.2%), Druze (62.5%), and Muslims (51.4%).

The researcher: “During the first months after the war broke out there was great tension between Jews and Arabs in Israel. In a similar survey held in November 2023 (shortly after the beginning of the war) most Arab Israelis (69.8%) thought that solidarity between Arabs and Jews had declined as a result of the war. A few months later we found that concerning relations between the two populations, the story of this war is very different from the events of May 2021”.

Economically, some degree of normalcy has been restored despite the war. In the November survey, most respondents (64.9%) reported that the war had negatively affected their economic situation. In the present study, most participants (67.8%) report a relatively good economic situation.

Sense of Personal Safety During the Prolonged War

A large majority of the respondents (74%) report a low sense of safety, and many (41.2%) indicate that safety is very low. It should be noted that in the November 2023 survey, which used an identical methodology, even more respondents (81.1%) reported that their sense of safety had declined due to the war. Eight months into the war the change is relatively minor, and most Israeli Arabs continue to feel unsafe.

What is the Most Important Issue for Israel’s Arab Sector Today?

Like in previous surveys, findings indicate that the issue of violence and crime is still at the top of the Arab Israeli sector’s agenda (60.6%), overriding all other issues: the Palestinian problem (11.3%), regularization of construction in Arab towns (10.1%), economy, employment, and poverty (7.7%), education (6.9%), and the unrecognized Bedouin villages in the Negev (3.4%).

Should an Arab Political Party Join A Coalition Established After the Next Elections?

A clear majority (68.6%) support such a move, including 40.2% in favor of an Arab party joining any coalition, not only a center-left government. Only 14.2% are firmly against any Arab party joining the coalition or even supporting it from the outside (through an obstructing bloc in the Knesset).

Dr. Arik Rudnitzky, Director of the Konrad Adenauer Program: “The study shows that the current war between Israel and Hamas, which is the longest and hardest in the history of the Israeli-Palestinian conflict since 1948, has not altered the political compass of Israel’s Arab citizens. The findings provide clear proof for the distinction they make between fluctuations in the broader context of the Israeli-Palestinian conflict and political developments inside Israel, which they are able to influence. Israel’s Arab citizens worry about their brethren in Gaza, which is only natural and should be respected. However, it’s important to understand that sympathizing with Palestinians in Gaza is not the same as identifying with their political leadership. In fact, a significant part of the survey’s respondents believe that local elements in Gaza, and not Hamas, should govern life in the Gaza Strip after the war, and another third say that a non-Palestinian body should do this. In addition, readiness for political collaboration with the Israeli government – expressed not only by supporters of the Ra’am Party but also by those of Hadash-Ta’al who were reluctant until recently – alongside an emphasis on Israeli identity combined with a deep Arab or religious identity – all these prove that Israel’s Arab citizens are an integral part of Israeli society, not only in theory but in practice as well”.

“The conclusions emerging from the current survey are important not only to decision-makers in the country but also to every citizen who believes in a true partnership between Jews and Arabs within Israel” – Dr. Rudnitzky.

Therapy on Hold: Reservists’ Return to Service

Written by Hilary on 30 June 2024. Posted in Newsroom.

With the war continuing for many months, the Clinic of the National Center for Post Trauma & Resilience at Tel Aviv University warns about a troubling phenomenon: many IDF reservists diagnosed with PTSD after serving in Gaza have recently been called up again, before completing the required therapeutic processes. The Clinic cautions that some reservists quickly respond to the new summons, quit or delay therapy, and return to service, risking further deterioration in their condition while endangering their comrades because they might not be fully fit for active service. The data was presented at the Tel Aviv Conference – ‘The Future of Israel’.

The Clinic of the National Center for Post Trauma & Resilience at Tel Aviv University, the largest PTSD clinic in Israel, was opened soon after the current war broke out. Every week the Clinic receives about 40 new requests for treatment from both civilians and soldiers, most of them affected by the war. According to the Clinic, this torrent is unusual, even compared to past military campaigns, indicating the great emotional distress engendered by the war, with no end in sight.

Concerns in Calling Back PTSD Patients

Prof. Yair Bar-Haim, Head of the National Center for Post Trauma & Resilience at Tel Aviv University: “Since the Oct. 7 attack, the number of people with PTSD in need of therapy has grown every month. Usually, reservists go back home, presumably to their ‘normal lives’, and it takes them some time to realize that they can’t function normally at work or home. Moreover, these people face substantial danger due to a troubling phenomenon we noted recently: many of our patients are called up again before completing therapy for PTSD from their first round of fighting. Being deeply committed to their country, unit, and comrades, some leave everything behind and go back to serve. It must be understood that this can worsen their own symptoms, and there is also real concern about their ability to function and make decisions as commanders or squad members on the battlefield. This trend also calls for adapting existing therapeutic protocols – generally addressing past traumas that have generated a psychological disorder but most probably will not happen again. The unique situation of returning to the context of the trauma and risking exposure to more trauma has rarely been discussed in the professional literature. Today, this is happening in two places, Israel and Ukraine, as a result of protracted wars”.

Prof.Yair Bar-Haim.

Prof. Bar-Haim adds: “Clearly, Israel’s mental healthcare system is experiencing a deep crisis. I call upon decision-makers to act now and develop long-term solutions: solutions that look beyond the horizon, to the next two decades at least; solutions that will upgrade and accelerate training processes for future therapists and establish strong regional clinics specializing in trauma and PTSD. In the immediate term, we must raise the awareness of soldiers, commanders, and civilians regarding the symptoms of PTSD, and individuals already receiving therapy for PTSD should be exempt from additional military service – until the therapeutic process has been completed and the patient is once again psychologically competent”.

Tel Aviv University Shatters Limits with Self-Repairing Glass

Written by Hilary on 26 June 2024. Posted in Newsroom.

TAU researchers create transparent, self-repairing adhesive glass that forms in contact with water.

Researchers from TAU have created a new type of glass with unique and even contradictory properties, such as being a strong adhesive (sticky) and incredibly transparent at the same time. The glass, which forms spontaneously when in contact with water at room temperature, could revolutionize in an array of diverse industries such as optics and electro-optics, satellite communication, remote sensing and biomedicine. The glass has been discovered by a team of researchers from Israel and the world, led by PhD student Gal Finkelstein-Zuta and Prof. Ehud Gazit from the Shmunis School of Biomedicine and Cancer Research at the Faculty of Life Sciences and the Department of Materials Science and Engineering at the Faculty of Engineering at TAU. The research results were published last week in the prestigious scientific journal Nature.

“In our laboratory, we study bio-convergence and specifically use the wonderful properties of biology to produce innovative materials”, explains Prof. Gazit. “Among other things, we study sequences of amino acids, which are the building blocks of proteins. Amino acids and peptides have a natural tendency to connect and form ordered structures with a defined periodic arrangement, but during the research, we discovered a unique peptide that behaves differently from anything we know: it didn’t form any ordered pattern but an amorphous, disordered one, that describes glass”.

(Left to right) Gal Finkelstein-Zuta and Prof. Ehud Gazit.

Just Add Water

At the molecular level, glass is a liquid-like substance that lacks order in its molecular structure. Still, its mechanical properties are solid-like. Glass is usually manufactured by rapidly cooling molten materials and “freezing” them in this state before they are allowed to crystallize, resulting in an amorphous state that allows unique optical, chemical and mechanical properties – alongside durability, versatility, and sustainability. The researchers from TAU discovered that the aromatic peptide, which consists of a three-tyrosine sequence (YYY), forms a molecular glass spontaneously, upon evaporation of an aqueous solution, under room-temperature conditions.

“The commercial glass we all know is created by the rapid cooling of molten materials, a process called vitrification”, says Gal Finkelstein-Zuta. “The amorphous liquid-like organization should be fixed before it arranges in a more energy-efficient way as in crystals, and for that energy is required – it should be heated to high temperatures and cooled down immediately. On the other hand, the glass we discovered made of biological building blocks, forms spontaneously at room temperature, without the need for energy such as high heat or pressure. Just dissolve a powder in water – just like making Kool-Aid, and the glass will form. For example, we made lenses from our new glass. Instead of undergoing a lengthy process of grinding and polishing, we simply dripped a drop onto a surface, where we control its curvature – and hence its focus – by adjusting the solution volume alone”.

Solid peptide glass after preparation.

The properties of the innovative glass from TAU are unique in the world – and even contradict each other: it is very hard, but it can repair itself at room temperature; It is a strong adhesive, and at the same time, it is transparent in a wide spectral range, ranging from the visible light to the mid-infrared range.

An Unbreakable Marvel

“This is the first time anyone has succeeded in creating molecular glass under simple conditions”, says Prof. Gazit, “but not less important than that are the properties of the glass we created. It is a very special glass. On the one hand, it is very strong and on the other hand, very transparent – much more transparent than ordinary glass. The normal silicate glass we all know is transparent in the visible light range, the molecular glass we created is transparent deep into the infrared range. This has many uses in fields such as satellites, remote sensing, communications and optics. It is also a strong adhesive, it can glue different glasses together, and at the same time, can repair cracks that are formed in it. It is a set of properties that do not exist in any glass in the world, which has great potential in science and engineering, and we got all this from a single peptide – one little piece of protein”.

Hundreds Participated in the Tel Aviv Conference Held at TAU

Written by Hilary on 23 June 2024. Posted in Newsroom.

A diverse crowd gathered last week at the Tel Aviv University campus to attend the “Tel Aviv Conference – The Future of Israel”. The conference aimed to address the current state of Israeli society and explore possible ways to move it forward from as many perspectives and fields as possible. The goal was to broaden and deepen the discussion, making relevant research knowledge accessible and fostering a multidisciplinary perspective characteristic of the university’s work. It aimed to create an open dialogue with representatives from different parts of Israeli society and its leadership in all its diversity.

The conference included plenary sessions and roundtable discussions focusing on the social, political, security, and economic aspects of Israel’s future.

Panel on Israel and the Palestinians, from Left: Ohad Hemo, Dr. Michael Milshtein, Prof. Ariel Porat, Samer Sinijlawi and Ksenia Svetlova.

Israel’s Police Commissioner Yaakov Shabtai said earlier at the conference: “The police in a democratic country must be free, with absolutely no politics. It must remain autonomous. Free of any political bias, one way or another. This is the only way to guarantee police independence”.

commissioner Yaakov Shabtai.

Hostages’ Families Call for Action

No eye in sight remained dry when Shir Siegel, whose mother Aviva was released from Hamas captivity while her father Keith is still helled in Gaza, Ella Ben Ami, whose mother Raz was released from captivity while her father Ohad is still a hostage, and Nofar Buchshtab, whose brother Yagev is still helled in Gaza, took the stage for a special interview on the fight to free the hostages.

The three young women shared their difficult feelings about their treatment by decision-makers and the dilemmas and challenges they and their families face daily for almost nine months now.

Shira Siegel: “I look at you; there are professors and lawyers and lecturers and people with a lot of experience here, and I want to ask each of you, if I could, what have you done to bring my father home, what do you plan to do to bring the hostages home? And do you, like many of the people of Israel, feel that you don’t have enough power or influence or don’t know enough?”

from Left: Shir Siegel, Ella Ben-Ami, Nofar Buchshtab and Yoav Limor.

“I’m worried for Jews in Germany and in Europe. The fact that there’s so much bullying and harassment. You don’t fight antisemitic bullies with laws alone”- German Ambassador to Israel Steffen Rüdiger Seibert.

He continues, “I don’t see all of Europe and Germany following Spain and Ireland in their recognition of a Palestinian State. We believe that a sustainable solution should be in the form of a peace agreement based on two states, with all security arrangements, because first of all the principle of Israel’s security should be preserved”.

Ambassador Steffen Rüdiger Seibert.

State Comptroller of Israel Matanyahu Englman spoke: “We were prepared with transcripts of conversations that I believe all Israeli citizens want to know about, particularly talks between the Prime Minister and the military secretary. This is essential information for understanding the events of October 7th. The Prime Minister’s Office has instructed us, in light of the Supreme Court’s ruling, not to pursue this further, but we cannot ignore our duty”.

State Comptroller Matanyahu Englman.

National Unity leader Benny Gantz: “The majority of parties should agree that even during the election period, we will support any progress towards the return of the hostages”.

Prof. Porat shaking hands with Benny Gantz.

The event was sponsored by the Kadar Foundation for Culture, Art, and Science, and by Avraham Kadar.