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researcher

Sam Lobel

5 papers hereh-index 7123 citations12 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • first author3
  • middle author2

Across the 5 of 5 papers where every author was matched, so the position is known.

fields
  • cs.LG5

identity via Semantic Scholar / OpenAlex

activity
20192024
most citedTowards Amortized Ranking-Critical Training for Collaborative Filtering

3 citations · 4 across the 5 of their papers we have counts for

collaborators
Showing 2023Show all

1 paper · 1 filter

cs.LG2023★ 1 cited

Flipping Coins to Estimate Pseudocounts for Exploration in Reinforcement Learning

Sam Lobel, Akhil Bagaria, George Konidaris

We propose a new method for count-based exploration in high-dimensional state spaces. Unlike previous work which relies on density models, we show that counts can be derived by ave…

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Not affiliated with arXiv. Researcher data from Semantic Scholar (ODC-BY) and OpenAlex.