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» Modeling user activities in a large IPTV system
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GIS
2008
ACM
15 years 10 months ago
Mining user similarity based on location history
The pervasiveness of location-acquisition technologies (GPS, GSM networks, etc.) enable people to conveniently log the location histories they visited with spatio-temporal data. T...
Quannan Li, Yu Zheng, Xing Xie, Yukun Chen, Wenyu ...
MSWIM
2009
ACM
15 years 4 months ago
Designing an asynchronous group communication middleware for wireless users
We evaluate an asynchronous gossiping middleware for wireless users that propagates messages from any group member to all the other group members. This propagation can either be i...
Xuwen Yu, Surendar Chandra
JCM
2006
120views more  JCM 2006»
14 years 9 months ago
Multi-Agent Wireless System for Dynamic and Local Combined Pricing, Allocation and Billing
In established communication systems prices are determined in a quasi-static way and for a large area according to a fixed price model. Additionally, the main decision criteria of ...
Clemens Kloeck, Holger Jaekel, Friedrich Jondral
CVPR
2007
IEEE
15 years 11 months ago
Object retrieval with large vocabularies and fast spatial matching
In this paper, we present a large-scale object retrieval system. The user supplies a query object by selecting a region of a query image, and the system returns a ranked list of i...
James Philbin, Ondrej Chum, Michael Isard, Josef S...
ICVGIP
2004
14 years 11 months ago
Design of A Geometry Streaming System
The size and detail of graphics environments in everyday use has gone up considerably recently. Still, most applications use locally resident geometric content for rendering. In t...
Soumyajit Deb, P. J. Narayanan