908 search results - page 101 / 182 » Link Analysis in Web Information Retrieval |
154
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CIKM
2007
Springer
16 years 17 days ago
2007
Springer
It has been shown that using phrases properly in the document retrieval leads to higher retrieval effectiveness. In this paper, we define four types of noun phrases and present an...
205
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NAR
2011
14 years 9 months ago
2011
By broad literature survey, we have developed a leaf senescence database (LSD, http://www .eplantsenescence.org/) that contains a total of 1145 senescence associated genes (SAGs) ...
170
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KCAP
2009
ACM
16 years 27 days ago
2009
ACM
The extensive work on Knowledge Engineering in the 1990s has resulted in a systematic analysis of task-types, and the corresponding problem solving methods that can be deployed fo...
181
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SIGIR
2004
ACM
15 years 11 months ago
2004
ACM
Noun phrases in queries are identified and classified into four types: proper names, dictionary phrases, simple phrases and complex phrases. A document has a phrase if all content...
170
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KDD
2009
ACM
16 years 7 months ago
2009
ACM
To take the first step beyond keyword-based search toward entity-based search, suitable token spans ("spots") on documents must be identified as references to real-world...