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SIGIR
2012
ACM
11 years 10 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...
NAR
2007
121views more  NAR 2007»
13 years 7 months ago
WormBase: new content and better access
WormBase (http://wormbase.org), a model organism database for Caenorhabditis elegans and other related nematodes, continues to evolve and expand. Over the past year WormBase has a...
Tamberlyn Bieri, Darin Blasiar, Philip Ozersky, Ig...
W2GIS
2004
Springer
14 years 1 months ago
A Progressive Reprocessing Transaction Model for Updating Spatial Data in Mobile Computing Environments
Mobile transactions for updating spatial data are long-lived transactions that update local copies of the mobile platforms on disconnection. Since a mobile transaction is physicall...
Donghyun Kim, Bonghee Hong
KDD
2004
ACM
124views Data Mining» more  KDD 2004»
14 years 8 months ago
Automatic multimedia cross-modal correlation discovery
Given an image (or video clip, or audio song), how do we automatically assign keywords to it? The general problem is to find correlations across the media in a collection of multi...
Jia-Yu Pan, Hyung-Jeong Yang, Christos Faloutsos, ...
AMFG
2005
IEEE
155views Biometrics» more  AMFG 2005»
14 years 1 months ago
Linear Programming for Matching in Human Body Gesture Recognition
We present a novel human body gesture recognition method using a linear programming based matching scheme. Instead of attempting to segment an object from the background, we develo...
Hao Jiang, Ze-Nian Li, Mark S. Drew