Document (#26967)

Author

Lam, W.
Chan, K.
Radev, D.
Saggion, H.
Teufel, S.

Title

Context-based generic cross-lingual retrieval of documents and automated summaries

Source

Journal of the American Society for Information Science and Technology. 56(2005) no.2, S.129-139

Year

2005

Abstract

We develop a context-based generic cross-lingual retrieval model that can deal with different language pairs. Our model considers contexts in the query translation process. Contexts in the query as weIl as in the documents based an co-occurrence statistics from different granularity of passages are exploited. We also investigate cross-lingual retrieval of automatic generic summaries. We have implemented our model for two different cross-lingual settings, namely, retrieving Chinese documents from English queries as weIl as retrieving English documents from Chinese queries. Extensive experiments have been conducted an a large-scale parallel corpus enabling studies an retrieval performance for two different cross-lingual settings of full-length documents as weIl as automated summaries.

Theme

Multilinguale Probleme
Automatisches Abstracting

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4. Qin, J.; Zhou, Y.; Chau, M.; Chen, H.: Multilingual Web retrieval : an experiment in English-Chinese business intelligence (2006) 0.29

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5. Oard, D.W.: Alternative approaches for cross-language text retrieval (1997) 0.28

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