25167 search results - page 4843 / 5034 » Parallel and Distributed Algorithms |
157
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MIR
2003
ACM
15 years 11 months ago
2003
ACM
In a typical content-based image retrieval (CBIR) system, query results are a set of images sorted by feature similarities with respect to the query. However, images with high fea...
270
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PLDI
2003
ACM
15 years 11 months ago
2003
ACM
In prior work [15] we studied a language construct restrict that allows programmers to specify that certain pointers are not aliased to other pointers used within a lexical scope....
169
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SENSYS
2003
ACM
15 years 11 months ago
2003
ACM
The widespread deployment of sensor networks is on the horizon. One of the main challenges in sensor networks is to process and aggregate data in the network rather than wasting e...
187
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SENSYS
2003
ACM
15 years 11 months ago
2003
ACM
Wireless ad-hoc sensor networks have emerged as an interesting and important research area in the last few years. The applications envisioned for such networks require collaborati...
188
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WSNA
2003
ACM
15 years 11 months ago
2003
ACM
This paper presents lightweight tree-based synchronization (LTS) methods for sensor networks. First, a single-hop, pair-wise synchronization scheme is analyzed. This scheme requir...