1587 search results - page 247 / 318 » UFRGS@CLEF2009: Retrieval by Numbers |
AAAI
2010
15 years 2 months ago
2010
The problem of dividing a sequence of values into segments occurs in database systems, information retrieval, and knowledge management. The challenge is to select a finite number ...
103
Voted
ACL
2007
15 years 2 months ago
2007
While the average performance of statistical parsers gradually improves, they still attach to many sentences annotations of rather low quality. The number of such sentences grows ...
ECIR
2007
Springer
15 years 2 months ago
2007
Springer
The purpose of authorship search is to identify documents written by a particular author or in a particular style in large document collections. Standard search engines match docum...
90
Voted
LREC
2010
15 years 2 months ago
2010
Recently, language resources (LRs) are becoming indispensable for linguistic researches. However, existing LRs are often not fully utilized because their variety of usage is not w...
103
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DMIN
2008
15 years 2 months ago
2008
Clustering algorithms play an important role in data analysis and information retrieval. How to obtain a clustering for a large set of highdimensional data suitable for database ap...