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PERCOM
2007
ACM
16 years 1 months ago
Energy-Aware Tag Anti-Collision Protocols for RFID Systems
Energy consumption of mobile readers is becoming an important issue as applications of RFID systems pervade different aspects of our lives. Surprisingly, however, these systems ar...
Vinod Namboodiri, Lixin Gao
WSDM
2010
ACM
242views Data Mining» more  WSDM 2010»
15 years 11 months ago
Improving Ad Relevance in Sponsored Search
We describe a machine learning approach for predicting sponsored search ad relevance. Our baseline model incorporates basic features of text overlap and we then extend the model t...
Dustin Hillard, Stefan Schroedl, Eren Manavoglu, H...
IUI
2009
ACM
15 years 10 months ago
Learning to recognize valuable tags
Many websites use tags as a mechanism for improving item metadata through collective user effort. Users of tagging systems often apply far more tags to an item than a system can ...
Shilad Sen, Jesse Vig, John Riedl
DASFAA
2010
IEEE
294views Database» more  DASFAA 2010»
15 years 8 months ago
A Shoes-Integrated Sensing System for Context-Aware Human Probes
Human Probes, which are human integrated or embedded with sensors, allow the acquisition of a variety of contextual information, facilitate collaborative information sharing and co...
Kazumasa Oshima, Yasuyuki Ishida, Shin'ichi Konomi...
CRV
2009
IEEE
206views Robotics» more  CRV 2009»
15 years 8 months ago
Unsupervised Learning of Terrain Appearance for Automated Coral Reef Exploration
We describe a navigation and coverage system based on unsupervised learning driven by visual input. Our objective is to allow a robot to remain continuously moving above a terrain...
Philippe Giguère, Gregory Dudek, Chris Prah...