Sam Lobel

Publication Activity (10 Years)

Years Active: 2019-2024
Publications (10 Years): 8

Top Topics

Collaborative Filtering

Exploration Exploitation

Decision Process

Maximum Margin Matrix Factorization

Top Venues

Publications

Cameron Allen, Aaron Kirtland, Ruo Yu Tao, Sam Lobel, Daniel Scott, Nicholas Petrocelli, Omer Gottesman, Ronald Parr, Michael L. Littman, George Konidaris
Mitigating Partial Observability in Sequential Decision Processes via the Lambda Discrepancy. CoRR (2024)
Sam Lobel, Ronald Parr
An Optimal Tightness Bound for the Simulation Lemma. CoRR (2024)
Sam Lobel, Akhil Bagaria, George Konidaris
Flipping Coins to Estimate Pseudocounts for Exploration in Reinforcement Learning. ICML (2023)
Sam Lobel, Akhil Bagaria, George Konidaris
Flipping Coins to Estimate Pseudocounts for Exploration in Reinforcement Learning. CoRR (2023)
Sam Lobel, Omer Gottesman, Cameron Allen, Akhil Bagaria, George Konidaris
Optimistic Initialization for Exploration in Continuous Control. AAAI (2022)
Omer Gottesman, Kavosh Asadi, Cameron Allen, Sam Lobel, George Konidaris, Michael L. Littman
Coarse-Grained Smoothness for RL in Metric Spaces. CoRR (2021)
Sam Lobel, Chunyuan Li, Jianfeng Gao, Lawrence Carin
RaCT: Toward Amortized Ranking-Critical Training For Collaborative Filtering. ICLR (2020)
Sam Lobel, Chunyuan Li, Jianfeng Gao, Lawrence Carin
Towards Amortized Ranking-Critical Training for Collaborative Filtering. CoRR (2019)