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SIGIR
2012
ACM
13 years 5 months ago
Robust ranking models via risk-sensitive optimization
Many techniques for improving search result quality have been proposed. Typically, these techniques increase average effectiveness by devising advanced ranking features and/or by...
Lidan Wang, Paul N. Bennett, Kevyn Collins-Thompso...
CIKM
1999
Springer
15 years 7 months ago
A Comparison of Alternative Continuous Display Techniques with Heterogeneous Multi-Zone Disks
A number of recent technological trends have made data intensive applications such as continuous media audio and video servers a reality. These servers are expected to play an i...
Shahram Ghandeharizadeh, Seon Ho Kim
ALDT
2011
Springer
262views Algorithms» more  ALDT 2011»
14 years 2 months ago
Learning Complex Concepts Using Crowdsourcing: A Bayesian Approach
Abstract. We develop a Bayesian approach to concept learning for crowdsourcing applications. A probabilistic belief over possible concept definitions is maintained and updated acc...
Paolo Viappiani, Sandra Zilles, Howard J. Hamilton...
OSDI
2000
ACM
15 years 4 months ago
Processes in KaffeOS: Isolation, Resource Management, and Sharing in Java
Single-language runtime systems, in the form of Java virtual machines, are widely deployed platforms for executing untrusted mobile code. These runtimes provide some of the featur...
Godmar Back, Wilson C. Hsieh, Jay Lepreau
JMLR
2010
162views more  JMLR 2010»
14 years 9 months ago
A Surrogate Modeling and Adaptive Sampling Toolbox for Computer Based Design
An exceedingly large number of scientific and engineering fields are confronted with the need for computer simulations to study complex, real world phenomena or solve challenging ...
Dirk Gorissen, Ivo Couckuyt, Piet Demeester, Tom D...