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EMNLP
2009
15 years 3 months ago
Using Word-Sense Disambiguation Methods to Classify Web Queries by Intent
Three methods are proposed to classify queries by intent (CQI), e.g., navigational, informational, commercial, etc. Following mixed-initiative dialog systems, search engines shoul...
Emily Pitler, Ken Ward Church
ICDIM
2008
IEEE
16 years 11 days ago
Population-variance and explorative power of Harmony Search: An analysis
This paper presents a simple mathematical analysis of some features of the Harmony Search algorithm (HS). HS is a recently developed derivative-free optimization algorithm, which ...
Arpan Mukhopadhyay, Anwit Roy, Sourav Das, Swagata...
ICRA
2007
IEEE
130views Robotics» more  ICRA 2007»
16 years 6 days ago
The Cost of Reality: Effects of Real-World Factors on Multi-Robot Search
— Designing algorithms for multi-robot systems can be a complex and difficult process: the cost of such systems can be very high, collecting experimental data can be timeconsumi...
Jim Pugh, Alcherio Martinoli
DBISP2P
2003
Springer
79views Database» more  DBISP2P 2003»
15 years 11 months ago
SIL: Modeling and Measuring Scalable Peer-to-Peer Search Networks
The popularity of peer-to-peer search networks continues to grow, even as the limitations to the scalability of existing systems become apparent. We propose a simple model for sear...
Brian F. Cooper, Hector Garcia-Molina
VLDB
1991
ACM
134views Database» more  VLDB 1991»
15 years 9 months ago
Extending the Search Strategy in a Query Optimizer
In order to cope efficiently with simple or complex queries as well as different application requirements (e.g., ad-hoc versus repetitive queries), a query optimizer ought to supp...
Rosana S. G. Lanzelotte, Patrick Valduriez