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NDQA
2003

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Temporal Information Extraction for Temporal Question Answering

14 years 10 months ago

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Frank Schilder, Christopher Habel

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NDQA
2003

108views Education» more NDQA 2003»

Issues in Extraction and Categorization for Question Answering

14 years 10 months ago

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We describe our approach in constructing question answering systems, which involves natural language parsing enhanced with named entity extraction and part-of-speech tagging. Perf...

David Eichmann

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CLEF
2011
Springer

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A Hybrid Question Answering System based on Information Retrieval and Answer Validation

13 years 9 months ago

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The article presents the experiments carried out as part of the

Partha Pakray, Pinaki Bhaskar, Somnath Banerjee, B...

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NDQA
2003

103views Education» more NDQA 2003»

Combining Low-Level and Summary Representations of Opinions for Multi-Perspective Question Answering

14 years 10 months ago

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1 While much recent progress has been made in research on fact-based question answering, our work aims to extend question-answering research in a different direction ─ to handle ...

Claire Cardie, Janyce Wiebe, Theresa Wilson, Diane...

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TREC
2001

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A ProtoType Question Answering System Using Syntactic and Semantic Information for Answer Retrieval

14 years 10 months ago

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