Eitan Hemed, PhD

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Current position

I am a postdoctoral researcher with Prof. Marcel Brass at Humboldt University of Berlin, and a fellow of the Science of Intelligence Excellence Cluster. Currently, I am working on observational learning reinforcement learning - i.e., how we learn to maximize rewards from the actions and outcomes of others.


In the past

In my previous postdoctoral research I led attempt to study how infants learn to move voluntarily, mainly through studying early reaching behavior (currently still undergoing). To do so we used pose-estimation methods to track infants’ movements from videos captured during free play (e.g., this poster). In this project I continued to collaborate with my PhD mentor Prof. Baruch Eitam, and also work with Prof. Hagit Hel-Or and Dr. Sagi Jaffe-Dax. In this position I was a postdoctoral fellow of the Data Science Research Center at the University of Haifa.

In my PhD studies, I was mentored by Prof. Baruch Eitam. I used behavioral experiments to test how different statistical properties of action-effect feedback reinforce independent levels of action-selection (e.g., this paper).

news

Sep 22, 2024 Preprint released: The mental rotation of visual features and feature conjunctions Does mentally mental rotation of complex objects which contain color information incur additional cost, compared to objects that have no color information? Apparently not! Related GitHub repository: here. Also - docker image available!
Aug 1, 2024 Officially started my position at Humboldt University of Berlin, for a postdoctoral fellowship with Prof. Marcel Brass. Excited to be part of the Social Intelligence lab, as a fellow of the Science of Intelligence cluster.