Timeline of Center for Human-Compatible AI

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This is a timeline of Center for Human-Compatible AI (CHAI).

Big picture

Time period Development summary More details
2016–2021 CHAI is established and grows CHAI is established in 2016, begins producing research, and rapidly becomes a leading institution in AI safety. During this period, CHAI hosts numerous workshops, publishes key papers on AI alignment, and gains recognition within the AI safety community. Several PhD students join, and notable collaborations are formed with other institutions.
2021–2024 Continued expansion and recognition From 2021 onwards, CHAI continues to expand its research efforts and impact. This period includes increased international recognition, major contributions to AI policy discussions, participation in global conferences, and the establishment of new research initiatives focused on AI-human collaboration and safety. CHAI's researchers receive prestigious awards, and the institution solidifies its role as a thought leader in AI alignment.

Full timeline

Here are the inclusion criteria for various event types in the timeline related to CHAI (Center for Human-Compatible AI):

  • Publication: The intention is to include the most notable publications. These are typically those that have been highlighted by CHAI itself or have gained recognition in the broader AI safety community or media. Given the large volume of research papers, only papers that have significant impact, such as being accepted at prominent conferences or being discussed widely, are included.
  • Website: The intention is to include all websites directly associated with CHAI or initiatives that CHAI is heavily involved in. This includes new websites launched by CHAI or collaborative websites for joint projects.
  • Staff: The intention is to include significant changes or additions to CHAI staff, particularly new PhD students, research fellows, senior scientists, and leadership positions. Promotions and transitions in key roles are also included.
  • Workshop: All workshops organized or hosted by CHAI are included, particularly those that focus on advancing AI safety, alignment research, or collaborations within the AI research community. Virtual and in-person events count equally if organized by CHAI.
  • Conference: All conferences where CHAI organizes or leads are included. Conferences where CHAI staff give significant presentations, lead discussions, or organize major sessions are also featured.
  • Internal Review: This includes annual or progress reports published by CHAI, summarizing achievements, research outputs, and strategic directions. These reports provide a comprehensive review of the organization's work over a given period.
  • External Review: Includes substantive reviews of CHAI's work by external bodies or media. Only reviews that treat CHAI or its researchers in significant detail are included.
  • Financial: The inclusion focuses on large donations or funding announcements of over $10,000. Funding that supports major initiatives or collaborations that advance AI safety research is highlighted.
  • Staff Recognition: This includes awards, honors, and recognitions received by CHAI researchers for their contributions to AI safety or AI ethics. Recognitions such as TIME’s 100 Most Influential People or prestigious fellowships are included.
  • Social Media: Significant milestones such as new social media account creations for CHAI or major social media events (like Reddit AMAs) hosted by CHAI-affiliated researchers are included.
  • Project Announcement or Initiatives: Major projects, initiatives, or research programs launched by CHAI that are aimed at advancing AI alignment, existential risk mitigation, or improving AI-human cooperation are included. These announcements highlight new directions or collaborative efforts in AI safety.
  • Collaboration: Includes significant collaborations with other institutions where CHAI plays a major role, such as co-authoring reports, leading joint research projects, or providing advisory roles. Collaborations aimed at policy, safety, or alignment are particularly relevant.


Year Month and date Event type Details
2016 August Founding Team Stuart Russell, a world-renowned AI researcher and professor at UC Berkeley, establishes CHAI with the goal of aligning AI systems with human values. Known for his influential textbook "Artificial Intelligence: A Modern Approach," Russell has been advocating for AI safety since the early 2010s. His vision for "provably beneficial" AI systems inspires CHAI’s mission.[1]
2016 August Founding Team Andrew Critch, an experienced researcher in AI alignment and co-founder of the Center for Applied Rationality (CFAR), plays a pivotal role in establishing CHAI. Critch’s expertise in interdisciplinary collaboration and existential risk mitigation helps shape CHAI’s research priorities and structure.[2]
2016 August Organization CHAI is officially launched at UC Berkeley as a research center dedicated to developing "provably beneficial" AI systems. The center aims to align AI systems with human values and foster interdisciplinary collaboration to address existential risks from AI.[3]
2016 September Financial The Open Philanthropy Project awards CHAI a $5.6 million grant to support its foundational work in AI alignment and safety. The funding enables CHAI to hire researchers, launch its first initiatives, and establish itself as a leader in AI safety research.[4]
2016 October Collaboration Andrew Critch facilitates early collaborations between CHAI, the Center for Applied Rationality (CFAR), and the Machine Intelligence Research Institute (MIRI). These partnerships focus on advancing interdisciplinary research on AI alignment and addressing long-term risks from AI.[5]
2016 November Outreach Stuart Russell delivers a series of public talks promoting CHAI’s mission. In these talks, he critiques the risks of optimizing poorly specified objectives in AI systems and advocates for a new paradigm focused on aligning AI systems with human preferences.[6]
2016 November 24 Publication The initial version of "The Off-Switch Game," a paper by Dylan Hadfield-Menell, Anca Dragan, Pieter Abbeel, and Stuart Russell, is uploaded to arXiv. This foundational work explores strategies for designing AI systems that can safely defer to human intervention.[7]
2016 December Publication CHAI publishes its "Annotated Bibliography of Recommended Materials," offering a curated list of key resources in AI alignment and safety. The bibliography serves as a foundational tool for researchers and practitioners entering the field.[8]
2016 December Collaboration The Berkeley Existential Risk Initiative (BERI) is launched with the primary aim of supporting CHAI’s early activities. Founded by Andrew Critch, BERI is designed to provide operational and logistical support for organizations focused on mitigating existential risks, including AI safety. In its early days, BERI facilitates CHAI’s research initiatives, workshops, and infrastructure needs, allowing researchers to focus on advancing AI alignment.[9][10]
2017 March Collaboration BERI begins formal partnerships with CHAI, offering operational support for CHAI’s workshops, grant management, and hiring efforts. The collaboration is instrumental in enabling CHAI to expand its research activities and host interdisciplinary events focused on AI alignment and safety.[11]
2017 May Team Expansion Rosie Campbell joins CHAI as Assistant Director, bringing her background in AI ethics and research program management. Campbell plays a key role in organizing CHAI’s first workshop and expanding its academic and industry collaborations.[12]
2017 May 5–6 Workshop CHAI's first annual workshop takes place. The annual workshop is "designed to advance discussion and research" to "reorient the field of artificial intelligence toward developing systems that are provably beneficial to humans".[13]
2017 May 28 Publication "Should Robots be Obedient?" by Smitha Milli, Dylan Hadfield-Menell, Anca Dragan, and Stuart Russell is uploaded to the arXiv.[14][15]
2017 October Staff Rosie Campbell joins CHAI as Assistant Director.[16]
2018 February 1 Publication Joseph Halpern publishes "Information Acquisition Under Resource Limitations in a Noisy Environment," contributing to discussions on optimizing decision-making processes when resources and data are limited. The paper offers insights into how intelligent agents can make informed decisions in complex environments. [17]
2018 February 7 Media Mention Anca Dragan, a CHAI researcher, is featured in Forbes in an article discussing AI research with a focus on value alignment and the broader ethical implications of AI development. This inclusion highlights Dragan's contributions to the field and raises awareness on the importance of aligning AI behavior with human values. [18]
2018 February 26 Conference Anca Dragan presents "Expressing Robot Incapability" at the ACM/IEEE International Conference on Human-Robot Interaction. The presentation explores how robots can effectively communicate their limitations to humans, an essential step in developing more trustworthy and transparent human-robot collaborations.[19]
2018 March Expansion BERI broadens its scope beyond CHAI, extending its support to other organizations working on existential risks, such as the Machine Intelligence Research Institute (MIRI). Despite its broader focus, BERI continues to be a key partner for CHAI, ensuring smooth operations and infrastructure for AI safety research.[20]
2018 March Research Leadership Andrew Critch officially becomes CHAI’s first research scientist, transitioning from his role at MIRI. Critch focuses on foundational problems in AI alignment and helps design CHAI’s long-term research agenda.[21]
2018 March 8 Publication Anca Dragan and her team publish "Learning from Physical Human Corrections, One Feature at a Time," a paper focusing on the dynamics of human-robot interaction. This research emphasizes how robots can learn more effectively from human corrections, improving overall performance in collaborative settings.[22]
2018 March Staff Andrew Critch, who was previously on leave from the Machine Intelligence Research Institute to help launch CHAI and the Berkeley Existential Risk Initiative, accepts a position as CHAI's first research scientist.[23]
2018 April 4–12 Organization CHAI gets a new logo (green background with white letters "CHAI") sometime during this period.[24][25]
2018 April 9 Publication The Alignment Newsletter is publicly announced. The weekly newsletter summarizes content relevant to AI alignment from the previous week. Before the Alignment Newsletter was made public, a similar series of emails was produced internally for CHAI.[26][27] (It's not clear from the announcement whether the Alignment Newsletter is being produced officially by CHAI, or whether the initial emails were produced by CHAI and the later public newsletters are being produced independently.)
2018 April 28–29 Workshop CHAI hosts its second annual workshop, which brings together researchers, industry experts, and collaborators to discuss progress and challenges in AI safety and alignment. The event covers themes such as reward modeling, interpretability, and human-AI collaboration, promoting open dialogue on cooperative AI development and fostering connections to advance safety goals.[28]
2018 July 2 Publication Thomas Krendl Gilbert, a CHAI researcher, publishes "A Broader View on Bias in Automated Decision-Making" at ICML 2018. This work critically analyzes how bias in AI systems can perpetuate unfairness, providing strategies for integrating fairness and ethical standards into AI decision-making processes. The publication stresses the importance of preemptive efforts to address biases in automated decision-making.[29]
2018 July 13 Workshop At the 1st Workshop on Goal Specifications for Reinforcement Learning, CHAI researcher Daniel Filan presents "Exploring Hierarchy-Aware Inverse Reinforcement Learning." The work aims to advance understanding of hierarchical human goals in AI systems, enhancing AI agents' capabilities to align their behaviour with complex human intentions in varied and multi-level environments.[30]
2018 July 14 Workshop CHAI researchers Adam Gleave and Rohin Shah present "Active Inverse Reward Design" at the same workshop. Their work explores how AI systems can actively query human users to resolve ambiguities in reward structures, refining AI behavior to better align with nuanced human preferences, thereby improving decision-making in complex tasks.[31]
2018 July 16 Publication Stuart Russell and Anca Dragan of CHAI publish "An Efficient, Generalized Bellman Update For Cooperative Inverse Reinforcement Learning" at ICML 2018. The paper introduces an innovative method to enhance AI's capability to cooperate with human partners by efficiently updating beliefs and learning shared goals, which is vital for developing AI systems that safely and effectively interact with humans.[32]
2018 August 26 Workshop CHAI students join the AI Alignment Workshop organized by MIRI. This collaborative event focuses on core challenges in AI safety, such as creating systems aligned with human values, exploring theoretical advances in AI behaviour, and generating ideas for ensuring safe AI development. Students engage with researchers from various backgrounds to discuss emerging issues and practical solutions for AI alignment.[33]
2018 September 4 Conference Jaime Fisac, a CHAI researcher, presents his work at three conferences, exploring themes in AI safety and control under uncertainty. Fisac’s research aims to enhance the understanding of robust and safe AI interactions in dynamic settings, focusing on developing methods that ensure AI systems act predictably and align with human expectations across diverse environments.[34]
2018 October 31 Recognition Rosie Campbell, Assistant Director at CHAI, is honored as one of the Top Women in AI Ethics on Social Media by Mia Dand. This recognition acknowledges Campbell’s leadership in AI ethics, her influence on responsible AI development, and her contributions to fostering discussions around the ethical challenges of advancing AI technologies.[35]
2018 December Conference CHAI researchers participate in the NeurIPS 2018 Conference, presenting their work and contributing to discussions on AI research, safety, and policy development. The event offers CHAI members the opportunity to engage with peers in the AI field, share findings on AI alignment, and explore new avenues for collaboration to enhance AI safety research.[36]
2018 December Podcast Rohin Shah, a CHAI researcher, features on the AI Alignment Podcast by the Future of Life Institute. In this episode, Shah discusses Inverse Reinforcement Learning, outlining how AI systems can better learn and adapt to human preferences, ultimately contributing to the development of safe, aligned AI technologies that act according to human values.[37]
2018 December Media Mention Stuart Russell and Rosie Campbell from CHAI are quoted in a Vox article titled "The Case for Taking AI Seriously as a Threat to Humanity." They emphasize the potential for AI systems to be developed without adequate safety measures or ethical considerations, which could lead to unintended and potentially harmful consequences. The article highlights their advocacy for aligning AI with human values and ensuring that AI safety is prioritized to prevent misuse or detrimental effects on society.[38]
2019 January Recognition Stuart Russell receives the AAAI Feigenbaum Prize for his contributions to AI research and policy, further solidifying CHAI’s reputation as a leader in AI alignment research.[39]
2019 January 8 Talks Rosie Campbell delivers insightful talks at AI Meetups in San Francisco and East Bay, discussing neural networks and CHAI's approach to AI safety. These talks fostered community engagement and highlighted the complexities of AI alignment.[40]
2019 January 15 Award Stuart Russell receives the prestigious AAAI Feigenbaum Prize for his groundbreaking work in probabilistic knowledge representation, which has had a profound impact on AI’s application to global challenges such as seismic monitoring for nuclear test detection.[41]
2019 January 17 Conference At AAAI 2019, CHAI faculty present multiple papers, covering topics from deception strategies in security games to advances in multi-agent reinforcement learning. Their work also tackles the social implications of AI, emphasizing ethical considerations in AI deployment.[42]
2019 January 20 Publication Former CHAI intern Alex Turner wins the AI Alignment Prize for his work on penalizing impact via attainable utility preservation. This research offers novel insights into AI safety by focusing on how AI can be regulated to minimize unintended harm.[43]
2019 January 29 Conference At the ACM FAT* Conference, Smitha Milli and Anca Dragan present two papers addressing the ethical implications of AI systems, particularly the need for transparency in AI decision-making to ensure fairness and accountability.[44]
2019 June 15 Conference CHAI faculty members Rohin Shah, Pieter Abbeel, and Anca Dragan present their research at ICML 2019, focusing on human-AI coordination and the challenge of addressing human biases in AI reward inference.[45]
2019 July 5 Publication CHAI releases an open-source imitation learning library developed by Steven Wang, Adam Gleave, and Sam Toyer, providing benchmarks for critical algorithms like GAIL and AIRL. This marks a significant advancement in the tools available for imitation learning research.[46]
2019 July 5 Research Summary Rohin Shah publishes a summary of CHAI's work on human biases in reward inference, shedding light on how AI systems can better align their decision-making processes with real-world human behavior.[47]
2019 August 15 Media Publication Mark Nitzberg authors a widely-discussed article in WIRED advocating for an “FDA for algorithms,” calling for stricter regulatory oversight of AI development to ensure safety and transparency in AI systems.[48]
2019 August 28 Paper Submission Thomas Krendl Gilbert submits The Passions and the Reward Functions: Rival Views of AI Safety? to FAT*2020, exploring philosophical perspectives on AI safety and the ethical alignment of AI reward systems with human emotions.[49]
2019 September 28 Newsletter Rohin Shah expands the AI Alignment Newsletter, turning it into a key resource for the AI safety community by offering detailed updates on the latest developments in AI safety research.[50]
2020 June 1 Workshop CHAI holds its first virtual workshop due to COVID-19, bringing together around 150 participants from the AI safety community. The event features discussions, talks, and collaborations focused on reducing existential risks from advanced AI.[51]
2020 September 1 Staff Six new PhD students join CHAI, each advised by Principal Investigators. The incoming students—Yuxi Liu, Micah Carroll, Cassidy Laidlaw, Alex Gunning, Alyssa Dayan, and Jessy Lin—bring diverse interests ranging from mathematics to AI-human cooperation.[52]
2020 September 10 Publication CHAI PhD student Rachel Freedman has two papers accepted at IJCAI-20 workshops. The first paper, "Choice Set Misspecification in Reward Inference," analyzes errors in robot reward function inference. The second, "Aligning with Heterogeneous Preferences for Kidney Exchange," proposes AI solutions for preference aggregation in kidney exchange programs.[53]
2020 October 10 Publication Brian Christian publishes "The Alignment Problem: Machine Learning and Human Values," highlighting key milestones and challenges in AI safety. The book showcases the work of many CHAI researchers and is aimed at understanding technical AI safety progress.[54]
2020 October 21 Workshop CHAI hosts a virtual event to celebrate the launch of Brian Christian’s book "The Alignment Problem." The event includes an interview with the author and audience Q&A, hosted by journalist Nora Young, providing insight into AI safety and ethics.[55]
2020 November 12 Internship CHAI opens applications for its 2021 research internships. Interns work on research projects with mentors and participate in seminars and workshops. The early deadline is November 23, and the final deadline is December 13.[56]
2020 December 20 Financial The Survival and Flourishing Fund (SFF) donates $799,000 to CHAI and $247,000 to the Berkeley Existential Risk Initiative for BERI-CHAI collaboration. These funds support AI safety research and collaborations aiming to improve humanity’s long-term survival prospects.[57]
2021 January 6 Podcast Daniel Filan debuts the AI X-risk Research Podcast (AXRP). The podcast focuses on AI alignment, technical challenges, and existential risks, bringing insights from experts and researchers working on ensuring AI safety.[58]
2021 January 25 Podcast Michael Dennis appears on the TalkRL podcast, discussing reinforcement learning, AI safety, and the challenges in creating safe and reliable AI systems. Dennis addresses the complexities of reward design and behavior modeling to align AI with human objectives.[59]
2021 February 5 Publication Thomas Krendl Gilbert releases the paper "AI Development for the Public Interest: From Abstraction Traps to Sociotechnical Risks" at IEEE ISTAS20. The paper critiques limited abstraction in AI research and advocates for integrating social context and ethical considerations into AI systems development.[60]
2021 February 9 Debate Stuart Russell debates Melanie Mitchell on The Munk Debates. Russell discusses AI safety concerns, the urgency of AI alignment research, and the risks associated with unregulated AI development. He stresses the importance of international governance to control AI technologies safely.[61]
2021 March 18 Conference At AAAI 2021, CHAI faculty and affiliates present multiple papers focusing on AI alignment, safe reinforcement learning, and improving AI-human interactions. Contributions include research on scalable reward modeling and methods for better interpretability of AI behavior.[62]
2021 March 25 Award Brian Christian's book "The Alignment Problem" is recognized with the Excellence in Science Communication Award by Eric and Wendy Schmidt and the National Academies. The book explores AI alignment challenges and ethical dilemmas in designing AI systems that behave as intended.[63]
2021 April 11 Workshop Stuart Russell and Caroline Jeanmaire organize a virtual workshop titled "AI Economic Futures," in collaboration with the Global AI Council at the World Economic Forum. The series aims to discuss AI policy recommendations and their impact on future economic prosperity.[64]
2021 May Publication CHAI researchers co-author the ARCHES paper (Assistance Games for Cooperative Human-AI Systems), which is published in the journal Artificial Intelligence. The paper formalizes assistance games, a framework for modeling cooperative interactions between humans and AI systems. This work is significant because it provides a theoretical foundation for designing AI systems that are better aligned with human preferences and objectives, reinforcing CHAI's mission of developing provably beneficial AI.[65][66]
2021 June 7-8 Workshop CHAI hosts its Fifth Annual Workshop, where researchers, students, and collaborators discuss advancements in AI safety, alignment, and research progress. The workshop addresses key challenges in AI reward modeling, interpretability, and scalable alignment techniques.[67]
2021 July 9 Competition CHAI researchers contribute to the launch of the NeurIPS MineRL BASALT Competition. The competition aims to promote research in imitation learning, focusing on AI systems learning from human demonstration within the open-world Minecraft environment to improve behavior modeling.[68]
2021 August 7 Award Stuart Russell is named an Officer of the Most Excellent Order of the British Empire (OBE) for his significant contributions to artificial intelligence research and AI safety. This recognition highlights his impact on AI ethics and governance.[69]
2021 October 26 Internship CHAI announces its 2022 AI safety research internship program, with applications due by November 13, 2021. The program offers 3-4 month mentorship opportunities to work on AI safety research projects, either in-person at UC Berkeley or remotely. The internship aims to provide experience in technical AI safety research for individuals with a background in mathematics, computer science, or related fields. The selection process includes a cover letter or research proposal, programming assessments, and interviews.[70]
2022 January 18 Publication Several papers were published by CHAI researchers. Tom Lenaerts and his co-authors explored "Voluntary safety commitments in AI development," suggesting that such commitments help escape over-regulation. Another paper, "Cross-Domain Imitation Learning via Optimal Transport," by Arnaud Fickinger, Stuart Russell, and others, discussed how to achieve cross-domain transfer in continuous control domains. Finally, Scott Emmons and his team published research on offline reinforcement learning, showing that simple design choices can improve empirical performance on RL benchmarks.[71]
2022 February 17 Award Stuart Russell joins the inaugural cohort of AI2050 fellows, an initiative launched by Schmidt Futures with $125 million in funding over five years. The goal of AI2050 is to address the challenges of AI development. Russell’s focus is on enhancing AI interpretability, provable safety, and performance through probabilistic programming.[72]
2022 May 2022 Internal Review CHAI releases a progress report detailing the growth, research outputs, and engagements from May 2022 to April 2023. This includes 32 papers on AI topics like assistance games, adversarial robustness, and social impacts. It also covers CHAI’s work on advising on AI regulation and policy. Additionally, CHAI's research on safe AI development in large language models and AI vulnerabilities is emphasized.[73]
2022 October 7-9 Workshop CHAI holds the NSF Convergence Accelerator Workshop on Provably Safe and Beneficial AI (PSBAI) to develop a research agenda for creating verifiable, well-founded AI systems. The workshop gathers 51 experts from diverse fields such as AI, ethics, and law, to ensure safe AI integration into society.[74]
2022 November 18 Publication A paper titled “Time-Efficient Reward Learning via Visually Assisted Cluster Ranking” was accepted at the Human-in-the-loop Learning (HILL) Workshop at NeurIPS 2022. Written by Micah Carroll, Anca Dragan, and collaborators, the paper addresses improving reward learning efficiency through the use of data visualization techniques, enabling humans to label clusters of data points simultaneously rather than individually, optimizing human feedback usage.[75]
2022 December 12 Publication CHAI researcher Justin Svegliato publishes a paper in the Artificial Intelligence Journal on competence-aware systems (CAS). CAS are designed to understand and reason about their own competence and adjust their level of autonomy based on interactions with human authority, optimizing autonomy in varying situations.[76]
2022 December 29 Publication CHAI researcher Tom Lenaerts co-authors a publication in Nature titled "Fast deliberation is related to unconditional behaviour in iterated Prisoners’ Dilemma experiments." The research investigates the relationship between cognitive effort and social value orientation, analyzing how response times in strategic situations reflect different social behaviors.[77]
2023 March 10 Publication CHAI begins contributing to discussions on AI takeover scenarios, focusing on maximizing objectives like productive output, leading to outer misalignment and potential existential risks. Research examines AI's impact on critical resources for humans and challenges in safely deploying transformative AI due to competitive pressures, emphasizing robust AI alignment and regulation.[78]
2023 June 16-18 Workshop CHAI hosts its 7th annual workshop at Asilomar Conference Grounds, Pacific Grove, California. Nearly 200 attendees participate in discussions, lightning talks, and group activities on AI safety and alignment research. Casual activities like beach walks and bonfires build community within the AI safety field.[79]
2023 September 22 Workshop CHAI holds a virtual sister workshop on the Ethical Design of AIs (EDAI) that complements the Provably Safe and Beneficial AI (PSBAI) workshop. The sessions focus on ethical principles, human-centered AI design, governance, and addressing domain-specific challenges in implementing ethical AI systems.[80]
2023 September 7 Award Stuart Russell, founder of CHAI and professor at UC Berkeley, is named one of TIME's 100 Most Influential People in AI. Recognized as a leading thinker in AI safety, Russell is acknowledged for his contributions to responsible AI development and advocacy for AI safety, including support for pausing large-scale AI experiments.[81]
2023 May 2023 Award Stuart Russell, Professor at UC Berkeley and founder of CHAI, receives the ACM’s AAAI Allen Newell Award for foundational contributions to AI. The award honors career achievements with a broad impact within computer science or across multiple disciplines. Russell is noted for his work, including the widely used textbook "Artificial Intelligence: A Modern Approach" and his focus on AI safety.[82]
2023 November 10 Presentation Jonathan Stray, CHAI Senior Scientist, presents a talk titled “Orienting AI Toward Peace” at Stanford's "Beyond Moderation: How We Can Use Technology to De-Escalate Political Conflict" conference. He proposes strategies for AI to avoid escalating political conflicts, including defining desirable conflicts, developing conflict indicators, and incorporating this feedback into AI objectives.[83]
2024 March 5 Publication CHAI researchers publish a study addressing challenges with partial observability in AI systems. The study explores issues related to AI misinterpreting human feedback under limited information, which can result in unintentional deception or overly compensatory actions by the AI. The research aims to improve AI's alignment with human interests through more refined feedback mechanisms.[84]
2024 March 28 Publication Brian Christian, CHAI affiliate and renowned author, shares insights from his academic journey exploring AI that better reflects human values. Christian's work focuses on closing the gap between AI systems' assumptions about human rationality and the complexities of human behavior, offering a more nuanced approach to AI ethics.[85]
2024 April 30 Presentation Rachel Freedman, a CHAI PhD graduate student, presents new developments in reinforcement learning with human feedback (RLHF) at Stanford. The research addresses key challenges in modeling human preferences, proposing solutions like active teacher selection (ATS) to improve AI's ability to learn from diverse human feedback.[86]
2024 June 13-16 Workshop CHAI holds its 8th annual workshop at Asilomar Conference Grounds, with over 200 attendees. The workshop features more than 60 speakers, covering a range of topics such as societal impacts of AI, adversarial robustness, and AI alignment.[87]
2024 July 23 Publication CHAI researchers, including Stuart Russell and Anca Dragan, publish a paper on the challenges of AI alignment with changing and influenceable reward functions. The study introduces Dynamic Reward Markov Decision Processes (DR-MDPs), which model preference changes over time and address the risks associated with AI influencing human preferences.[88]
2024 August 7 Publication Rachel Freedman and Wes Holliday publish a paper at the International Conference on Machine Learning (ICML) discussing how social choice theory can guide AI alignment when dealing with diverse human feedback. The paper explores approaches like reinforcement learning from human feedback and constitutional AI to better aggregate human preferences.[89]

Numerical and visual data

Google Scholar

The following table summarizes per-year mentions on Google Scholar as of December 14, 2021.

Year "Center for Human-Compatible AI"
2016 2
2017 11
2018 20
2019 21
2020 34
2021 34
2022 27
2023 40
Center for Human-Compatible AI gscho.png

Google Ngram Viewer

The chart below shows Google Ngram Viewer data for Center for Human-Compatible AI, from 2005 to 2019.[90]

File:Center for Human-Compatible AI ngram.jpeg
700px

Wikipedia Views

CHCAI WV.jpeg

Meta information on the timeline

How the timeline was built

The initial version of the timeline was written by Issa Rice.

Funding information for this timeline is available.

What the timeline is still missing

Timeline update strategy

See also

External links

References

  1. ↑ "UC Berkeley launches Center for Human-Compatible Artificial Intelligence". Berkeley News. August 29, 2016. Retrieved December 15, 2024. 
  2. ↑ "March 2018 Newsletter - Machine Intelligence Research Institute". Machine Intelligence Research Institute. March 25, 2018. Retrieved December 15, 2024. 
  3. ↑ "UC Berkeley launches Center for Human-Compatible Artificial Intelligence". Berkeley News. August 29, 2016. Retrieved December 15, 2024. 
  4. ↑ "Open Philanthropy Project Awards Grant to CHAI". Retrieved December 15, 2024. 
  5. ↑ "March 2018 Newsletter - Machine Intelligence Research Institute". Machine Intelligence Research Institute. March 25, 2018. Retrieved December 15, 2024. 
  6. ↑ "How AI Might Make Us Better Humans". TED. November 2016. Retrieved December 15, 2024. 
  7. ↑ "[1611.08219] The Off-Switch Game". Retrieved December 15, 2024. 
  8. ↑ "Center for Human-Compatible AI". Retrieved December 15, 2024. 
  9. ↑ "March 2018 Newsletter - Machine Intelligence Research Institute". Machine Intelligence Research Institute. March 25, 2018. Retrieved December 15, 2024. 
  10. ↑ "Berkeley Existential Risk Initiative". Retrieved December 15, 2024. 
  11. ↑ "What We Do - Berkeley Existential Risk Initiative". Retrieved December 15, 2024. 
  12. ↑ "Rosie Campbell - BBC R&D". Retrieved December 15, 2024. 
  13. ↑ "Center for Human-Compatible AI". Archived from the original on February 9, 2018. Retrieved February 9, 2018. 
  14. ↑ "[1705.09990] Should Robots be Obedient?". Retrieved February 9, 2018. 
  15. ↑ Cite error: Invalid <ref> tag; no text was provided for refs named 2018_ai_safety_lit_review
  16. ↑ "Rosie Campbell - BBC R&D". Archived from the original on May 11, 2018. Retrieved May 11, 2018. Rosie left in October 2017 to take on the role of Assistant Director of the Center for Human-compatible AI at UC Berkeley, a research group which aims to ensure that artificially intelligent systems are provably beneficial to humans. 
  17. ↑ "Information Acquisition Under Resource Limitations in a Noisy Environment". February 1, 2018. Retrieved September 30, 2024. 
  18. ↑ "Anca Dragan on AI Value Alignment". February 7, 2018. Retrieved September 30, 2024. 
  19. ↑ "Expressing Robot Incapability". ACM/IEEE International Conference. February 26, 2018. Retrieved September 30, 2024. 
  20. ↑ "March 2018 Newsletter - Machine Intelligence Research Institute". Machine Intelligence Research Institute. March 25, 2018. Retrieved December 15, 2024. 
  21. ↑ "March 2018 Newsletter - Machine Intelligence Research Institute". Machine Intelligence Research Institute. March 25, 2018. Retrieved December 15, 2024. 
  22. ↑ "Learning from Physical Human Corrections, One Feature at a Time". March 8, 2018. Retrieved September 30, 2024. 
  23. ↑ Bensinger, Rob (March 25, 2018). "March 2018 Newsletter - Machine Intelligence Research Institute". Machine Intelligence Research Institute. Retrieved May 10, 2018. Andrew Critch, previously on leave from MIRI to help launch the Center for Human-Compatible AI and the Berkeley Existential Risk Initiative, has accepted a position as CHAI’s first research scientist. Critch will continue to work with and advise the MIRI team from his new academic home at UC Berkeley. Our congratulations to Critch! 
  24. ↑ "Center for Human-Compatible AI". Archived from the original on April 4, 2018. Retrieved May 10, 2018. 
  25. ↑ "Center for Human-Compatible AI". Archived from the original on April 12, 2018. Retrieved May 10, 2018. 
  26. ↑ Shah, Rohin (April 9, 2018). "Announcing the Alignment Newsletter". LessWrong. Retrieved May 10, 2018. 
  27. ↑ "Alignment Newsletter". Rohin Shah. Archived from the original on May 10, 2018. Retrieved May 10, 2018. 
  28. ↑ "Center for Human-Compatible AI Workshop 2018". Archived from the original on February 9, 2018. Retrieved February 9, 2018. 
  29. ↑ "A Broader View on Bias in Automated Decision-Making". ICML 2018. July 2, 2018. Retrieved September 30, 2024. 
  30. ↑ "Exploring Hierarchy-Aware Inverse Reinforcement Learning". Goal Specifications Workshop. July 13, 2018. Retrieved September 30, 2024. 
  31. ↑ "Active Inverse Reward Design". Goal Specifications Workshop. July 14, 2018. Retrieved September 30, 2024. 
  32. ↑ "An Efficient, Generalized Bellman Update For Cooperative Inverse Reinforcement Learning". ICML 2018. July 16, 2018. Retrieved September 30, 2024. 
  33. ↑ "MIRI AI Alignment Workshop". Machine Intelligence Research Institute. August 26, 2018. Retrieved September 30, 2024. 
  34. ↑ "Jaime Fisac AI Safety Research". CHAI. September 4, 2018. Retrieved September 30, 2024. 
  35. ↑ "Top Women in AI Ethics". Lighthouse3. October 31, 2018. Retrieved September 30, 2024. 
  36. ↑ "NeurIPS 2018 Conference". NeurIPS. December 2018. Retrieved September 30, 2024. 
  37. ↑ "AI Alignment Podcast: Rohin Shah". Future of Life Institute. December 2018. Retrieved September 30, 2024. 
  38. ↑ "The Case for Taking AI Seriously as a Threat to Humanity". Vox. December 2018. Retrieved September 30, 2024. 
  39. ↑ "Stuart Russell Receives AAAI Feigenbaum Prize". CHAI. January 15, 2019. Retrieved December 15, 2024. 
  40. ↑ "Rosie Campbell Speaks About AI Safety and Neural Networks at San Francisco and East Bay AI Meetups". CHAI. January 8, 2019. Retrieved October 7, 2024. 
  41. ↑ "Stuart Russell Receives AAAI Feigenbaum Prize". CHAI. January 15, 2019. Retrieved October 7, 2024. 
  42. ↑ "CHAI Papers at the AAAI 2019 Conference". CHAI. January 17, 2019. Retrieved October 7, 2024. 
  43. ↑ "Former CHAI Intern Wins AI Alignment Prize". CHAI. January 20, 2019. Retrieved October 7, 2024. 
  44. ↑ "CHAI Papers at FAT* 2019". CHAI. January 29, 2019. Retrieved October 7, 2024. 
  45. ↑ "CHAI Presentations at ICML". CHAI. June 15, 2019. Retrieved October 7, 2024. 
  46. ↑ "CHAI Releases Imitation Learning Library". CHAI. July 5, 2019. Retrieved October 7, 2024. 
  47. ↑ "Rohin Shah Summarizes CHAI's Research on Learning Human Biases". CHAI. July 5, 2019. Retrieved October 7, 2024. 
  48. ↑ "Mark Nitzberg Writes in WIRED on the Need for an FDA for Algorithms". WIRED. August 15, 2019. Retrieved October 7, 2024. 
  49. ↑ "Thomas Krendl Gilbert Submits Paper on Philosophical AI Safety". CHAI. August 28, 2019. Retrieved October 7, 2024. 
  50. ↑ "Rohin Shah Expands the AI Alignment Newsletter". CHAI. September 28, 2019. Retrieved October 7, 2024. 
  51. ↑ "CHAI Holds Its First Virtual Workshop". CHAI. June 1, 2020. Retrieved October 7, 2024. 
  52. ↑ "Six New PhD Students Join CHAI". CHAI. September 1, 2020. Retrieved October 7, 2024. 
  53. ↑ "IJCAI-20 Accepts Two Papers by CHAI PhD Student Rachel Freedman". CHAI. September 10, 2020. Retrieved October 7, 2024. 
  54. ↑ "Brian Christian Publishes The Alignment Problem". CHAI. October 10, 2020. Retrieved October 7, 2024. 
  55. ↑ "Watch the Book Launch of The Alignment Problem in Conversation with Brian Christian and Nora Young". CHAI. November 5, 2020. Retrieved October 7, 2024. 
  56. ↑ "CHAI Internship Application Is Now Open". CHAI. November 12, 2020. Retrieved October 7, 2024. 
  57. ↑ "CHAI and BERI Receive Donations". CHAI. December 20, 2020. Retrieved October 7, 2024. 
  58. ↑ "Daniel Filan Launches AI X-risk Research Podcast". Center for Human-Compatible AI. January 6, 2021. Retrieved October 7, 2024. 
  59. ↑ "Michael Dennis". TalkRL Podcast. January 25, 2021. Retrieved October 7, 2024. 
  60. ↑ "Tom Gilbert Published in IEEE ISTAS20". Center for Human-Compatible AI. February 5, 2021. Retrieved October 7, 2024. 
  61. ↑ "Stuart Russell on The Munk Debates". Center for Human-Compatible AI. February 9, 2021. Retrieved October 7, 2024. 
  62. ↑ "CHAI Faculty and Affiliates Publish at AAAI 2021". Center for Human-Compatible AI. March 18, 2021. Retrieved October 7, 2024. 
  63. ↑ "Brian Christian's "The Alignment Problem" wins the Excellence in Science Communication Award". Center for Human-Compatible AI. November 1, 2022. Retrieved October 7, 2024. 
  64. ↑ "Professor Stuart Russell and Caroline Jeanmaire Organize Virtual Workshop Titled "AI Economic Futures"". Center for Human-Compatible AI. April 19, 2020. Retrieved October 7, 2024. 
  65. ↑ "ARCHES: Assistance Games for Cooperative Human-AI Systems". Artificial Intelligence. May 2021. Retrieved December 15, 2024. 
  66. ↑ "Timeline of AI Safety". Retrieved December 15, 2024. 
  67. ↑ "Fifth Annual CHAI Workshop". Center for Human-Compatible AI. June 16, 2021. Retrieved October 7, 2024. 
  68. ↑ "NeurIPS MineRL BASALT Competition Launches". Center for Human-Compatible AI. July 9, 2021. Retrieved October 7, 2024. 
  69. ↑ "Birthday Honours 2021: Overseas and International List". GOV.UK. June 11, 2021. Retrieved October 7, 2024. 
  70. ↑ "CHAI Internship Applications are Open". LessWrong. October 26, 2021. Retrieved October 7, 2024. 
  71. ↑ "New Papers Published". Center for Human-Compatible AI. January 18, 2022. Retrieved October 7, 2024. 
  72. ↑ "Schmidt Futures Launches AI2050 to Protect Our Human Future in the Age of Artificial Intelligence". Center for Human-Compatible AI. February 17, 2022. Retrieved October 7, 2024. 
  73. ↑ "Progress Report". Center for Human-Compatible AI. May 31, 2023. Retrieved October 7, 2024. 
  74. ↑ "Progress Report". Center for Human-Compatible AI. May 31, 2023. Retrieved October 7, 2024. 
  75. ↑ "Time-Efficient Reward Learning via Visually Assisted Cluster Ranking". Center for Human-Compatible AI. November 18, 2022. Retrieved October 7, 2024. 
  76. ↑ "Competence-Aware Systems". Center for Human-Compatible AI. December 12, 2022. Retrieved October 7, 2024. 
  77. ↑ "Fast Deliberation is Related to Unconditional Behaviour in Iterated Prisoners' Dilemma Experiments". Center for Human-Compatible AI. December 29, 2022. Retrieved October 7, 2024. 
  78. ↑ "Distinguishing AI Takeover Scenarios". AI Alignment Forum. March 10, 2023. Retrieved October 7, 2024. 
  79. ↑ "Seventh Annual CHAI Workshop". Center for Human-Compatible AI. June 20, 2023. Retrieved October 7, 2024. 
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  81. ↑ "100 Most Influential People in AI". Center for Human-Compatible AI. September 18, 2023. Retrieved October 7, 2024. 
  82. ↑ "Stuart Russell receives ACM's AAAI Allen Newell Award". Berkeley Engineering. May 4, 2023. Retrieved October 7, 2024. 
  83. ↑ "Orienting AI Toward Peace". Center for Human-Compatible AI. November 21, 2023. Retrieved October 7, 2024. 
  84. ↑ "When Your AIs Deceive You: Challenges with Partial Observability of Human Evaluators in Reward Learning". CHAI. March 5, 2024. Retrieved October 7, 2024. 
  85. ↑ "Embracing AI That Reflects Human Values: Insights from Brian Christian's Journey". CHAI. March 28, 2024. Retrieved October 7, 2024. 
  86. ↑ "Reinforcement Learning with Human Feedback and Active Teacher Selection". CHAI. April 30, 2024. Retrieved October 7, 2024. 
  87. ↑ "8th Annual CHAI Workshop". CHAI. June 18, 2024. Retrieved October 7, 2024. 
  88. ↑ "AI Alignment with Changing and Influenceable Reward Functions". CHAI. July 23, 2024. Retrieved October 7, 2024. 
  89. ↑ "Social Choice Should Guide AI Alignment in Dealing with Diverse Human Feedback". CHAI. August 7, 2024. Retrieved October 7, 2024. 
  90. ↑ "Center for Human-Compatible AI". books.google.com. Retrieved 20 February 2021. 
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