23988 search results - page 4478 / 4798 » Social Network Computing |
223
Voted
SODA
2012
ACM
13 years 7 months ago
2012
ACM
We give a constant factor approximation algorithm for the following generalization of the k-median problem. We are given a set of clients and facilities in a metric space. Each fa...
257
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ICDE
2009
IEEE
16 years 6 months ago
2009
IEEE
We present a flexible query allocation framework, called Satisfaction-based Query Allocation (SbQA for short), for distributed information systems where both consumers and provider...
269
Voted
ICDE
2009
IEEE
16 years 6 months ago
2009
IEEE
Abstract-- Data uncertainty is common in real-world applications due to various causes, including imprecise measurement, network latency, outdated sources and sampling errors. Thes...
169
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ICIP
2004
IEEE
16 years 6 months ago
2004
IEEE
In this paper, we propose a novel thick slab paradigm which provides an efficient scheme to navigate through large three dimensional (3-D) medical data sets within the framework o...
154
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ICIP
2003
IEEE
16 years 6 months ago
2003
IEEE
In this paper we present a system for classifying various human actions in compressed domain video framework. We introduce the notion of quantifying the motion involved, through w...