Research Lead at CORAL. Director of AI research at ALTER. PhD student in Shay Moran's group in the Technion (my PhD research and my CORAL/ALTER research are one and the same). See also Google Scholar and LinkedIn.
E-mail: {first name}@alter.org.il
This is a recorded series of lectures and homework assignments discussions on the topic of statistical learning theory, co-organized by Gergely Szucs (@Yegreg) and @Alex Flint. The homework assignments are available here, and lecture notes are available here. The lectures are intended for those who want to do research on...
Abstract: We propose a new variant of online learning that we call "ambiguous online learning". In this setting, the learner is allowed to produce multiple predicted labels. Such an "ambiguous prediction" is considered correct when at least one of the labels is correct, and none of the labels are "predictably...
Diffractor is the first author of this paper. Official title: "Regret Bounds for Robust Online Decision Making" > Abstract: We propose a framework which generalizes "decision making with structured observations" by allowing robust (i.e. multivalued) models. In this framework, each model associates each decision with a convex set of probability...
This is a YouTube playlist of recorded lectures on the learning-theoretic AI alignment agenda (LTA) I gave for my MATS scholars of the Winter 2024 cohort, edited by my beloved spouse @Marcus Ogren. H/t William Brewer for helping with the recording, and the rest of the MATS team for making...
Linked is my MSc thesis, where I do regret analysis for an infra-Bayesian[1] generalization of stochastic linear bandits. The main significance that I see in this work is: * Expanding our understanding of infra-Bayesian regret bounds, and solidifying our confidence that infra-Bayesianism is a viable approach. Previously, the most interesting...
I call "alignment strategy" the high-level approach to solving the technical problem[1]. For example, value learning is one strategy, while delegating alignment research to AI is another. I call "alignment metastrategy" the high-level approach to converging on solving the technical problem in a manner which is timely and effective. (Examples...
This is a review of Paul Christiano's article "where I agree and disagree with Eliezer". Written for the LessWrong 2022 Review. In the existential AI safety community, there is an ongoing debate between positions situated differently on some axis which doesn't have a common agreed-upon name, but where Christiano and...
