activity
20112025
most citedA Unified Approach to Quantifying Algorithmic Unfairness: Measuring Individual & Group Unfairness via Inequality Indices

196 citations · 606 across the 27 of their papers we have counts for

collaborators

30 papers

cs.GT2025

Modeling the Economic Impacts of AI Openness Regulation

Tori Qiu, Benjamin Laufer, Jon Kleinberg +1

Regulatory frameworks, such as the EU AI Act, encourage openness of general-purpose AI models by offering legal exemptions for "open-source" models. Despite this legislative attent…

cs.GT2025

Designing Algorithmic Delegates: The Role of Indistinguishability in Human-AI Handoff

Sophie Greenwood, Karen Levy, Solon Barocas +2

As AI technologies improve, people are increasingly willing to delegate tasks to AI agents. In many cases, the human decision-maker chooses whether to delegate to an AI agent based…

cs.GT2025

The Backfiring Effect of Weak AI Safety Regulation

Benjamin Laufer, Jon Kleinberg, Hoda Heidari

Recent policy proposals aim to improve the safety of general-purpose AI, but there is little understanding of the efficacy of different regulatory approaches to AI safety. We prese…

cs.CY2025★ 15 cited

International AI Safety Report

Yoshua Bengio, Sören Mindermann, Daniel Privitera +93

The first International AI Safety Report comprehensively synthesizes the current evidence on the capabilities, risks, and safety of advanced AI systems. The report was mandated by…

cs.CY2024★ 7 cited

International Scientific Report on the Safety of Advanced AI (Interim Report)

Yoshua Bengio, Sören Mindermann, Daniel Privitera +41

This is the interim publication of the first International Scientific Report on the Safety of Advanced AI. The report synthesises the scientific understanding of general-purpose AI…

cs.AI2023

Beneficent Intelligence: A Capability Approach to Modeling Benefit, Assistance, and Associated Moral Failures through AI Systems

Alex John London, Hoda Heidari

The prevailing discourse around AI ethics lacks the language and formalism necessary to capture the diverse ethical concerns that emerge when AI systems interact with individuals.…

cs.GT2023★ 2 cited

Fine-Tuning Games: Bargaining and Adaptation for General-Purpose Models

Benjamin Laufer, Jon Kleinberg, Hoda Heidari

Recent advances in Machine Learning (ML) and Artificial Intelligence (AI) follow a familiar structure: A firm releases a large, pretrained model. It is designed to be adapted and t…

cs.CY2023

Moral Machine or Tyranny of the Majority?

Michael Feffer, Hoda Heidari, Zachary C. Lipton

With Artificial Intelligence systems increasingly applied in consequential domains, researchers have begun to ask how these systems ought to act in ethically charged situations whe…

cs.HC2023

Recentering Validity Considerations through Early-Stage Deliberations Around AI and Policy Design

Anna Kawakami, Amanda Coston, Haiyi Zhu +2

AI-based decision-making tools are rapidly spreading across a range of real-world, complex domains like healthcare, criminal justice, and child welfare. A growing body of research…

cs.GT2023

Informational Diversity and Affinity Bias in Team Growth Dynamics

Hoda Heidari, Solon Barocas, Jon Kleinberg +1

Prior work has provided strong evidence that, within organizational settings, teams that bring a diversity of information and perspectives to a task are more effective than teams t…

cs.CY2022★ 48 cited

Four Years of FAccT: A Reflexive, Mixed-Methods Analysis of Research Contributions, Shortcomings, and Future Prospects

Benjamin Laufer, Sameer Jain, A. Feder Cooper +2

Fairness, Accountability, and Transparency (FAccT) for socio-technical systems has been a thriving area of research in recent years. An ACM conference bearing the same name has bee…

cs.LG2022★ 3 cited

A Validity Perspective on Evaluating the Justified Use of Data-driven Decision-making Algorithms

Amanda Coston, Anna Kawakami, Haiyi Zhu +2

Recent research increasingly brings to question the appropriateness of using predictive tools in complex, real-world tasks. While a growing body of work has explored ways to improv…

cs.LG2022

Perspectives on Incorporating Expert Feedback into Model Updates

Valerie Chen, Umang Bhatt, Hoda Heidari +2

Machine learning (ML) practitioners are increasingly tasked with developing models that are aligned with non-technical experts' values and goals. However, there has been insufficie…

cs.LG2022★ 3 cited

A Sandbox Tool to Bias(Stress)-Test Fairness Algorithms

Nil-Jana Akpinar, Manish Nagireddy, Logan Stapleton +4

Motivated by the growing importance of reducing unfairness in ML predictions, Fair-ML researchers have presented an extensive suite of algorithmic 'fairness-enhancing' remedies. Mo…

cs.GT2021★ 1 cited

Bayesian Persuasion for Algorithmic Recourse

Keegan Harris, Valerie Chen, Joon Sik Kim +3

When subjected to automated decision-making, decision subjects may strategically modify their observable features in ways they believe will maximize their chances of receiving a fa…

cs.LG2021★ 5 cited

Strategic Instrumental Variable Regression: Recovering Causal Relationships From Strategic Responses

Keegan Harris, Daniel Ngo, Logan Stapleton +2

In settings where Machine Learning (ML) algorithms automate or inform consequential decisions about people, individual decision subjects are often incentivized to strategically mod…

cs.LG2021

Addressing the Long-term Impact of ML Decisions via Policy Regret

David Lindner, Hoda Heidari, Andreas Krause

Machine Learning (ML) increasingly informs the allocation of opportunities to individuals and communities in areas such as lending, education, employment, and beyond. Such decision…

cs.LG2021

Stateful Strategic Regression

Keegan Harris, Hoda Heidari, Zhiwei Steven Wu

Automated decision-making tools increasingly assess individuals to determine if they qualify for high-stakes opportunities. A recent line of research investigates how strategic age…

cs.CY2021

On Modeling Human Perceptions of Allocation Policies with Uncertain Outcomes

Hoda Heidari, Solon Barocas, Jon Kleinberg +1

Many policies allocate harms or benefits that are uncertain in nature: they produce distributions over the population in which individuals have different probabilities of incurring…

cs.CY2021★ 13 cited

Allocating Opportunities in a Dynamic Model of Intergenerational Mobility

Hoda Heidari, Jon Kleinberg

Opportunities such as higher education can promote intergenerational mobility, leading individuals to achieve levels of socioeconomic status above that of their parents. We develop…

cs.AI2019

A Human-in-the-loop Framework to Construct Context-aware Mathematical Notions of Outcome Fairness

Mohammad Yaghini, Andreas Krause, Hoda Heidari

Existing mathematical notions of fairness fail to account for the context of decision-making. We argue that moral consideration of contextual factors is an inherently human task. S…

cs.CY2019★ 25 cited

On the Long-term Impact of Algorithmic Decision Policies: Effort Unfairness and Feature Segregation through Social Learning

Hoda Heidari, Vedant Nanda, Krishna P. Gummadi

Most existing notions of algorithmic fairness are one-shot: they ensure some form of allocative equality at the time of decision making, but do not account for the adverse impact o…

cs.CY2019★ 22 cited

Mathematical Notions vs. Human Perception of Fairness: A Descriptive Approach to Fairness for Machine Learning

Megha Srivastava, Hoda Heidari, Andreas Krause

Fairness for Machine Learning has received considerable attention, recently. Various mathematical formulations of fairness have been proposed, and it has been shown that it is impo…

cs.LG2018

A Moral Framework for Understanding of Fair ML through Economic Models of Equality of Opportunity

Hoda Heidari, Michele Loi, Krishna P. Gummadi +1

We map the recently proposed notions of algorithmic fairness to economic models of Equality of opportunity (EOP)---an extensively studied ideal of fairness in political philosophy.…