467 search results - page 51 / 94 » Pat-tree-based Keyword Extraction for Chinese Information Re... |
103
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CLEF
2006
Springer
15 years 5 months ago
2006
Springer
This paper details the participation of the XLDB group from the University of Lisbon at the GeoCLEF task of CLEF 2006. We tested text mining methods that make use of an ontology t...
104
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IJDAR
2006
15 years 1 months ago
2006
Tables are a ubiquitous form of communication. While everyone seems to know what a table is, a precise, analytical definition of "tabularity" remains elusive because some...
121
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WWW
2007
ACM
16 years 2 months ago
2007
ACM
Search queries applied to extract relevant information from the World Wide Web over a period of time may be denoted as continuous search queries. The improvement of continuous sea...
110
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WWW
2010
ACM
15 years 8 months ago
2010
ACM
Web crawlers are increasingly used for focused tasks such as the extraction of data from Wikipedia or the analysis of social networks like last.fm. In these cases, pages are far m...
148
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ACMSE
2009
ACM
15 years 8 months ago
2009
ACM
This paper describes a research effort to improve the use of the cosine similarity information retrieval technique to detect unknown, known or variances of known rogue software by...