Sien Reeve O. Peralta

Waseda University Tokyo

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Publication activitypapers/week, last 8 weeks

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Code Generation & Program Synthesis (1)Eval Frameworks & Benchmarks (1)Tool Use & Agents (1)

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Fumika Hoshi (1)Hironori Washizaki (1)Naoyasu Ubayashi (1)Inase Kondo (1)

Papers (1)

May 21, 2026

3w ago·also Kyushu University, NAIST, Osaka, Ritsumeikan University

Why Are Agentic Pull Requests Merged or Rejected? An Empirical Study

Judging AI coding agents solely by merged/rejected pull requests is misleading: over 60% of rejections aren't the agent's fault, and even "successful" merges often hide significant human intervention.

Sien Reeve O. Peralta, Fumika Hoshi, Hironori Washizaki +8

Code Generation & Program Synthesis Eval Frameworks & Benchmarks Tool Use & Agents

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Sien Reeve O. Peralta

Publication activitypapers/week, last 8 weeks

Research focus

Frequent co-authors

Papers (1)