Chandan Kumar Sah

works on

confidence estimation 1 large language models 1 question answering 1 retrieval-augmented generation 1 selective retrieval 1

From the 1 of 10 linked papers with an AI index.

activity

20242026

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cs.SE2026

Beyond "What to Retrieve": Uncertainty in Retrieval-Augmented Code Generation

Chandan Kumar Sah, Xiaoli Lian, Li Zhang

Repository-level code generation relies on heterogeneous evidence whose relevance, compatibility, and completeness are inherently uncertain. Similar-code examples, repository conte…