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    » A Semantic Approach to Question Answering Systems
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    NDQA
    2003
    131views Education» more  NDQA 2003»
    Panel on Web-Based Question Answering
    13 years 9 months ago
    Panel on Web-Based Question Answering
    Download  www.aaai.org
    Early TREC-style Question Answering Systems were characterized by the following features: (a) the answer of the question was known to be included in a given local corpus, (b) the ...
    Dragomir R. Radev
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    NAACL
    2007
    112views Computational Linguistics» more  NAACL 2007»
    Question Answering Using Integrated Information Retrieval and Information Extraction
    13 years 9 months ago
    Question Answering Using Integrated Information Retrieval and Information Extraction
    Download  www.cs.columbia.edu
    This paper addresses the task of providing extended responses to questions regarding specialized topics. This task is an amalgam of information retrieval, topical summarization, a...
    Barry Schiffman, Kathleen McKeown, Ralph Grishman,...
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    IJCAI
    2003
    101views Artificial Intelligence» more  IJCAI 2003»
    A Logic Prover for Text Processing
    13 years 9 months ago
    A Logic Prover for Text Processing
    Download  dli.iiit.ac.in
    This paper demonstrates the applicability of automated reasoning to text processing, specifically to Question Answering. It is shown that the approach is feasible, effective, and ...
    Dan I. Moldovan, Christine Clark
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    SIGIR
    2005
    ACM
    126views Information Technology» more  SIGIR 2005»
    Question answering passage retrieval using dependency relations
    14 years 2 months ago
    Question answering passage retrieval using dependency relations
    Download  lms.comp.nus.edu.sg
    State-of-the-art question answering (QA) systems employ termdensity ranking to retrieve answer passages. Such methods often retrieve incorrect passages as relationships among ques...
    Hang Cui, Renxu Sun, Keya Li, Min-Yen Kan, Tat-Sen...
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    DEXAW
    2007
    IEEE
    138views Database» more  DEXAW 2007»
    Machine Learning for Question Answering from Tabular Data
    14 years 2 months ago
    Machine Learning for Question Answering from Tabular Data
    Download  staff.science.uva.nl
    Question Answering (QA) systems automatically answer natural language questions in a human-like manner. One of the practical approaches to open domain QA consists in extracting fa...
    Mahboob Alam Khalid, Valentin Jijkoun, Maarten de ...
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