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SIGIR
2009
ACM
16 years 1 months ago
Compressing term positions in web indexes
Large search engines process thousands of queries per second on billions of pages, making query processing a major factor in their operating costs. This has led to a lot of resear...
Hao Yan, Shuai Ding, Torsten Suel
SAC
2005
ACM
16 years 10 days ago
Automatic extraction of informative blocks from webpages
Search engines crawl and index webpages depending upon their informative content. However, webpages — especially dynamically generated ones — contain items that cannot be clas...
Sandip Debnath, Prasenjit Mitra, C. Lee Giles
CLEF
2005
Springer
16 years 9 days ago
UNED at iCLEF 2005: Automatic Highlighting of Potential Answers
In this paper, we describe UNED’s participation in the iCLEF 2005 track. We have compared two strategies for finding an answer using an interactive question answering system: i...
Víctor Peinado, Fernando López-Osten...
ICADL
2004
Springer
115views Education» more  ICADL 2004»
16 years 4 days ago
PaSE: Locating Online Copy of Scientific Documents Effectively
The need for fast and vast dissemination of research results has led a new trend such that more number of authors post their documents to personal or group Web spaces so that other...
Byung-Won On, Dongwon Lee
EUROCAST
2007
Springer
159views Hardware» more  EUROCAST 2007»
15 years 10 months ago
Ant Colony Optimization for Model Checking
Abstract Model Checking is a well-known and fully automatic technique for checking software properties, usually given as temporal logic formulas on the program variables. Most of m...
Enrique Alba, J. Francisco Chicano