Author

Diego Elias Costa

2 papers indexed here

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Jul 2026

Retrieval-Oriented Code Representations in Agentic Bug Localization

LLM-based agents are increasingly being used to support software development, yet their performance in repository-level tasks depends on retrieving the right code context. Existing studies have explored file-level localization using traditional information retrieval over file paths and raw source code. However, the rol...

Genevieve Caumartin, T. Chen, Diego Elias Costa · arXiv.org · 0 citations

Review Jul 2026

Rethinking Training Data for Generating Code Review Comments

It is argued that improving review comment generation requires more than dataset cleaning alone, motivating explicit validity criteria, richer contextual inputs, and evaluation practices aligned with review intent and actionability.

Leonardo Centellas-Claros, Estefania Pakarati-Cofre, Juan Pablo Sandoval Alcocer et al. · arXiv.org · 0 citations