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researcher

S. Villar

22 papers hereh-index 222.2k citations61 works total

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

author position
  • first author2
  • middle author11
  • last author8

Across the 21 of 22 papers where every author was matched, so the position is known.

fields
  • stat.ME8
  • stat.AP5
  • cs.LG4
  • stat.ML2
  • cs.AI1
  • q-bio.PE1
same name
  • S. Villar — 3 papers, h 2
  • S. Villar — 1 paper, h 2

Either other researchers who publish under this name, or the same person where the external sources have not merged their records.

identity via Semantic Scholar / OpenAlex

activity
20152026
most citedMulti-armed Bandit Models for the Optimal Design of Clinical Trials: Benefits and Challenges

246 citations · 274 across the 20 of their papers we have counts for

collaborators
Showing 2022Show all

2 papers · 1 filter

cs.LG2022

Multi-disciplinary fairness considerations in machine learning for clinical trials

Isabel Chien, Nina Deliu, Richard E. Turner +3

While interest in the application of machine learning to improve healthcare has grown tremendously in recent years, a number of barriers prevent deployment in medical practice. A n…

stat.ML2022★ 2 cited

Some performance considerations when using multi-armed bandit algorithms in the presence of missing data

Xijin Chen, Kim May Lee, Sofia S. Villar +1

When comparing the performance of multi-armed bandit algorithms, the potential impact of missing data is often overlooked. In practice, it also affects their implementation where t…

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