2681 search results - page 204 / 537 » Topics in asynchronous systems |
151
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ICWSM
2008
15 years 7 months ago
2008
Identifying topics and concepts associated with a set of documents is a task common to many applications. It can help in the annotation and categorization of documents and be used...
229
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TREC
2008
15 years 7 months ago
2008
This paper describes our participation in the TREC 2008 Blog Track. For the opinion task, we made an opinion retrieval model that consists of preprocessing, topic retrieval, opini...
141
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CN
2010
15 years 6 months ago
2010
The natural world is enormous, dynamic, incredibly diverse, and highly complex. Despite the inherent challenges of surviving in such a world, biological organisms evolve, self-org...
192
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CIKM
2010
Springer
15 years 4 months ago
2010
Springer
A taxonomy organizes concepts or topics in a hierarchical structure and can be created manually or via automated systems. A major drawback of taxonomies is that they require users...
155
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ACL
2009
15 years 3 months ago
2009
Opinion Question Answering (Opinion QA), which aims to find the authors' sentimental opinions on a specific target, is more challenging than traditional factbased question an...