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WWW
2006
ACM
16 years 2 months ago
System for spatio-temporal analysis of online news and blogs
Previous work on spatio-temporal analysis of news items and other documents has largely focused on broad categorization of small text collections by region or country. A system fo...
Angelo Dalli
KDD
2007
ACM
189views Data Mining» more  KDD 2007»
16 years 2 months ago
Corroborate and learn facts from the web
The web contains lots of interesting factual information about entities, such as celebrities, movies or products. This paper describes a robust bootstrapping approach to corrobora...
Shubin Zhao, Jonathan Betz
CLEF
2005
Springer
15 years 7 months ago
University of Alicante at GeoCLEF 2005
For the participation of the University of Alicante in the first cross-language Geographic Information Retrieval, we have developed a system made up of three modules. One of them...
Óscar Ferrández, Zornitsa Kozareva, ...
ERCIMDL
2003
Springer
106views Education» more  ERCIMDL 2003»
15 years 7 months ago
Topical Crawling for Business Intelligence
Abstract. The Web provides us with a vast resource for business intelligence. However, the large size of the Web and its dynamic nature make the task of foraging appropriate inform...
Gautam Pant, Filippo Menczer
CIKM
2006
Springer
15 years 5 months ago
Improving novelty detection for general topics using sentence level information patterns
The detection of new information in a document stream is an important component of many potential applications. In this work, a new novelty detection approach based on the identif...
Xiaoyan Li, W. Bruce Croft