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Question answering

Known as: Open-domain question answering, Answer engine, Question answering system 
Question Answer (Q AND A) is a computer science discipline within the fields of information retrieval and natural language processing (NLP), which is… 
Wikipedia

Papers overview

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Highly Cited
2019
Highly Cited
2019
We present the Natural Questions corpus, a question answering data set. Questions consist of real anonymized, aggregated queries… 
Highly Cited
2018
Highly Cited
2018
Existing question answering (QA) datasets fail to train QA systems to perform complex reasoning and provide explanations for… 
Highly Cited
2016
Highly Cited
2016
This paper presents stacked attention networks (SANs) that learn to answer natural language questions from images. SANs use… 
Highly Cited
2016
Highly Cited
2016
A number of recent works have proposed attention models for Visual Question Answering (VQA) that generate spatial maps… 
Highly Cited
2016
Highly Cited
2016
We have seen great progress in basic perceptual tasks such as object recognition and detection. However, AI models still fail to… 
Highly Cited
2015
Highly Cited
2015
We propose the task of free-form and open-ended Visual Question Answering (VQA). Given an image and a natural language question… 
Review
2003
Review
2003
The TREC 2003 question answering track contained two tasks, the passages task and the main task. In the passages task, systems… 
Highly Cited
2002
Highly Cited
2002
In this paper we explore the power of surface text patterns for open-domain question answering systems. In order to obtain an… 
Highly Cited
2001
Highly Cited
2001
One of the main challenges in question-answering is the potential mismatch between the expressions in questions and the… 
Review
1999
Review
1999
The TREC-8 Question Answering track was the first large-scale evaluation of domain-independent question answering systems. This…