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207
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SASN
2003
ACM
15 years 11 months ago
2003
ACM
Peer-to-Peer (P2P) applications and services are very common in today’s computing. The popularity of the P2P paradigm prompts the need for specialized security services which ma...
198
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SIGIR
2003
ACM
15 years 11 months ago
2003
ACM
This paper presents a novel domain-independent text segmentation method, which identifies the boundaries of topic changes in long text documents and/or text streams. The method c...
171
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SPAA
2003
ACM
15 years 11 months ago
2003
ACM
In a (randomized) oblivious routing scheme the path chosen for a request between a source s and a target t is independent from the current traffic in the network. Hence, such a sc...
176
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SPAA
2003
ACM
15 years 11 months ago
2003
ACM
In this paper we consider the problem of routing packets to a single destination in a dynamically changing network, where both the network and the packet injections are under adve...
202
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WSNA
2003
ACM
15 years 11 months ago
2003
ACM
Wireless sensor networks consist of a large number of tiny sensors that have only limited energy supply. One of the major challenges in constructing such networks is to maintain l...