Lior Fox

3 papers · 2018–2022 · 2 venues · across top CS/AI venues

Authors are matched by name, so researchers who share a name ("Yang Liu", "Wei Wang") appear as a single profile and their paper counts, venues and achievements are combined. How identity is handled.

Achievements

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🌍 Conference Polyglot · Bronze 🌉 Interdisciplinary Bridge · Silver 🐣 Hot Topic Early Bird 🚀 Conference Pioneer

Venues

ICLR (2) COLING (1)

Top co-authors

Leshem Choshen (3) Omri Abend (2) Asaf Yehudai (1) Yonatan Loewenstein (1) Zohar Aizenbud (1)

Research topics

Reinforcement Learning (3) Machine Learning (2) Natural Language Processing (2) Applications · Natural Language Processing (2) Learning Types (2) Methods (2) Applications · Reinforcement Learning (1) Optimization & Theory (1)

Keywords

neural machine translation (2) reinforcement learning (2) function approximation (1) natural language generation (1) text generation (1) policy learning (1) generative adversarial network (1) continuous mdp (1) action space (1) minimum risk training (1) large action space (1) directed exploration (1) expected reward (1) policy gradient (1)

Papers

Reinforcement Learning with Large Action Spaces for Neural Machine Translation COLING 2022 On the Weaknesses of Reinforcement Learning for Neural Machine Translation ICLR 2020 DORA The Explorer: Directed Outreaching Reinforcement Action-Selection ICLR 2018