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» Distributed Selective Dissemination of Information
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ALT
2009
Springer
15 years 6 months ago
Average-Case Active Learning with Costs
Abstract. We analyze the expected cost of a greedy active learning algorithm. Our analysis extends previous work to a more general setting in which different queries have differe...
Andrew Guillory, Jeff A. Bilmes
MIDDLEWARE
2007
Springer
15 years 4 months ago
Flexible matching and ranking of web service advertisements
With the growing number of service advertisements in service marketplaces, there is a need for matchmakers which select and rank functionally similar services based on nonfunction...
Navid Ahmadi, Walter Binder
XSYM
2004
Springer
129views Database» more  XSYM 2004»
15 years 3 months ago
Fractional XSketch Synopses for XML Databases
A key step in the optimization of declarative queries over XML data is estimating the selectivity of path expressions, i.e., the number of elements reached by a specific navigatio...
Natasha Drukh, Neoklis Polyzotis, Minos N. Garofal...
CCGRID
2001
IEEE
15 years 1 months ago
Cluster Computing in the Classroom: Topics, Guidelines, and Experiences
- With the progress of research on cluster computing, more and more universities have begun to offer various courses covering cluster computing. A wide variety of content can be ta...
Amy W. Apon, Rajkumar Buyya, Hai Jin, Jens Mache
ICC
2009
IEEE
127views Communications» more  ICC 2009»
15 years 4 months ago
Wireless Location Privacy Protection in Vehicular Ad-Hoc Networks
Abstract—Advances in mobile networks and positioning technologies have made location information a valuable asset in vehicular ad-hoc networks (VANETs). However, the availability...
Joo-Han Song, Vincent W. S. Wong, Victor C. M. Leu...