503 search results - page 31 / 101 » A Hybrid Information Retrieval Model Using Metadata and Text |
100
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CIKM
2004
Springer
15 years 3 months ago
2004
Springer
Document-centric XML collections contain text-rich documents, marked up with XML tags that add lightweight semantics to the text. Querying such collections calls for a hybrid quer...
ECIR
2009
Springer
15 years 6 months ago
2009
Springer
In this paper we address the task of finding topically relevant email messages in public discussion lists. We make two important observations. First, email messages are not isolat...
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JIIS
2002
14 years 9 months ago
2002
In the traditional setting, text categorization is formulated as a concept learning problem where each instance is a single isolated document. However, this perspective is not appr...
CICLING
2009
Springer
15 years 1 months ago
2009
Springer
Abstract. Automated language identification of written text is a wellestablished research domain that has received considerable attention in the past. By now, efficient and effecti...
EMNLP
2004
14 years 11 months ago
2004
This paper introduces an approach to sentiment analysis which uses support vector machines (SVMs) to bring together diverse sources of potentially pertinent information, including...