conftrace_

query term weighting

2 papers

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Co-occurring keywords · papers mentioning both

information retrieval (2) multi-granular interaction (1) word-level signal (1) pseudo-relevance feedback (1) ad-hoc retrieval (1) neural ranking model (1) non-factoid question answering (1) contextualized representation (1) neural retrieval (1) neural information retrieval (1)

Papers

MICRON: Multigranular Interaction for Contextualizing RepresentatiON in Non-factoid Question Answering EMNLP 2019 NPRF: A Neural Pseudo Relevance Feedback Framework for Ad-hoc Information Retrieval EMNLP 2018