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06/29/2023
Re-Rank - Expand - Repeat: Adaptive Query Expansion for Document Retrieval Using Words and Entities
Sparse and dense pseudo-relevance feedback (PRF) approaches perform poor...
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06/16/2023
GRM: Generative Relevance Modeling Using Relevance-Aware Sample Estimation for Document Retrieval
Recent studies show that Generative Relevance Feedback (GRF), using text...
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05/12/2023
Generative and Pseudo-Relevant Feedback for Sparse, Dense and Learned Sparse Retrieval
Pseudo-relevance feedback (PRF) is a classical approach to address lexic...
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04/25/2023
Generative Relevance Feedback with Large Language Models
Current query expansion models use pseudo-relevance feedback to improve ...
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11/11/2022
DocuT5: Seq2seq SQL Generation with Table Documentation
Current SQL generators based on pre-trained language models struggle to ...
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11/08/2022
Query-Specific Knowledge Graphs for Complex Finance Topics
Across the financial domain, researchers answer complex questions by ext...
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08/31/2022
GRILLBot: An Assistant for Real-World Tasks with Neural Semantic Parsing and Graph-Based Representations
GRILLBot is the winning system in the 2022 Alexa Prize TaskBot Challenge...
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08/23/2022
VILT: Video Instructions Linking for Complex Tasks
This work addresses challenges in developing conversational assistants t...
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05/09/2022
CODEC: Complex Document and Entity Collection
CODEC is a document and entity ranking benchmark that focuses on complex...
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05/17/2021