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Tomoya Sakai

11 papers hereh-index 8587 citations32 works total

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

author position
  • first author4
  • middle author7

Across the 11 of 11 papers where every author was matched, so the position is known.

fields
  • cs.LG6
  • stat.ML5
same name
  • Tomoya Sakai — 1 paper, h 1

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
20162025
most citedTheoretical Comparisons of Positive-Unlabeled Learning against Positive-Negative Learning

80 citations · 243 across the 11 of their papers we have counts for

collaborators
Showing 2020Show all

2 papers · 1 filter

stat.ML2020★ 2 cited

Regret Minimization for Causal Inference on Large Treatment Space

Akira Tanimoto, Tomoya Sakai, Takashi Takenouchi +1

Predicting which action (treatment) will lead to a better outcome is a central task in decision support systems. To build a prediction model in real situations, learning from biase…

cs.LG2020★ 60 cited

Do We Need Zero Training Loss After Achieving Zero Training Error?

Takashi Ishida, Ikko Yamane, Tomoya Sakai +2

Overparameterized deep networks have the capacity to memorize training data with zero \emph{training error}. Even after memorization, the \emph{training loss} continues to approach…

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