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08/30/2023
Finding-Aware Anatomical Tokens for Chest X-Ray Automated Reporting
The task of radiology reporting comprises describing and interpreting th...
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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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04/26/2023
Exploiting Simulated User Feedback for Conversational Search: Ranking, Rewriting, and Beyond
This research aims to explore various methods for assessing user feedbac...
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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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03/17/2023
Generate, Transform, Answer: Question Specific Tool Synthesis for Tabular Data
Tabular question answering (TQA) presents a challenging setting for neur...
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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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08/24/2022
Induced Natural Language Rationales and Interleaved Markup Tokens Enable Extrapolation in Large Language Models
The ability to extrapolate, i.e., to make predictions on sequences that ...
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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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09/13/2021
Building and Evaluating Open-Domain Dialogue Corpora with Clarifying Questions
Enabling open-domain dialogue systems to ask clarifying questions when a...
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03/09/2021
CEQE: Contextualized Embeddings for Query Expansion
In this work we leverage recent advances in context-sensitive language m...
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07/06/2020
Relevance Transformer: Generating Concise Code Snippets with Relevance Feedback
Tools capable of automatic code generation have the potential to augment...
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03/30/2020