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IPPS
2009
IEEE
14 years 4 months ago
Revisiting communication performance models for computational clusters
—In this paper, we analyze restrictions of traditional models affecting the accuracy of analytical prediction of the execution time of collective communication operations. In par...
Alexey L. Lastovetsky, Vladimir Rychkov, Maureen O...
ATAL
2009
Springer
14 years 4 months ago
User modeling in position auctions: re-considering the GSP and VCG mechanisms
We introduce a study of position auctions, with an explicit modeling of user navigation through ads. We refer to our model as the PPA model, since it is most applicable in the con...
Danny Kuminov, Moshe Tennenholtz
DIS
2009
Springer
14 years 4 months ago
CHRONICLE: A Two-Stage Density-Based Clustering Algorithm for Dynamic Networks
Abstract. Information networks, such as social networks and that extracted from bibliographic data, are changing dynamically over time. It is crucial to discover time-evolving comm...
Min-Soo Kim 0002, Jiawei Han
ECSQARU
2009
Springer
14 years 4 months ago
Encompassing Attacks to Attacks in Abstract Argumentation Frameworks
sing Attacks to Attacks in Abstract Argumentation Frameworks Pietro Baroni, Federico Cerutti, Massimiliano Giacomin, and Giovanni Guida Dipartimento di Elettronica per l’Automazi...
Pietro Baroni, Federico Cerutti, Massimiliano Giac...
IJCNN
2008
IEEE
14 years 4 months ago
Two-level clustering approach to training data instance selection: A case study for the steel industry
— Nowadays, huge amounts of information from different industrial processes are stored into databases and companies can improve their production efficiency by mining some new kn...
Heli Koskimäki, Ilmari Juutilainen, Perttu La...
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