2 papers
cs.IR2026
Submitted and Diagnostic Analysis of Full-Text Temporal Retrieval for LongEval-Sci
Yingdong Yang, Haijian Wu
LongEval-Sci evaluates scientific retrieval under collection change, where a system should be effective on the current corpus and remain usable as documents accumulate over time. T…
cs.CL2026
Candidate-Constrained Retrieval-Augmented Generation for LongEval-RAG: System Design and Empirical Analysis
Yingdong Yang, Haijian Wu
We present a candidate-constrained retrieval-augmented generation system for LongEval-RAG, where each query is associated with an organizer-provided candidate set and all retrieved…