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cs.CL2026
Conditional information Retrieval for Longitudinal Survey Harmonisation
Wing Yan Li, Zeqiang Wang, Michelle Lin +2
Identifying conceptually equivalent questions across different surveys is a challenging information retrieval task where surface-level textual similarity is insufficient. Two quest…
cs.CL2026
OrthoGeoLoRA: Geometric Parameter-Efficient Fine-Tuning for Structured Social Science Concept Retrieval on theWeb
Zeqiang Wang, Xinyue Wu, Chenxi Li +4
Large language models and text encoders increasingly power web-based information systems in the social sciences, including digital libraries, data catalogues, and search interfaces…