Fusing BM25 rankings from non-personalized, expanded, and personalized query rewrites achieved the best passage retrieval scores for RALI at TREC iKAT 2024, though no ablation isolates the fusion effect.
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RALI@TREC iKAT 2024: Achieving Personalization via Retrieval Fusion in Conversational Search
Fusing BM25 rankings from non-personalized, expanded, and personalized query rewrites achieved the best passage retrieval scores for RALI at TREC iKAT 2024, though no ablation isolates the fusion effect.