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195
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ICC
2009
IEEE
16 years 1 months ago
2009
IEEE
—In this paper, we propose a simple and standard compliant retransmission mechanism, called Carrier–Sense Automatic Repeat reQuest (CS–ARQ), which aims at improving system pe...
176
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ISCC
2009
IEEE
16 years 1 months ago
2009
IEEE
We investigate the problem of spreading information contents in a wireless ad hoc network. In our vision, information dissemination should satisfy the following requirements: (i) ...
224
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IDEAS
2009
IEEE
16 years 1 months ago
2009
IEEE
In this paper, we present our work on evaluating the skyline algorithms BNL, SFS, and a variant of LESS in PostgreSQL. It is well known that the performance of skyline queries is ...
224
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IEEESCC
2009
IEEE
16 years 1 months ago
2009
IEEE
Although Web services are intended for short term, ad hoc collaborations, in practice many Web service compositions are offered longterm to customers. While the Web services makin...
174
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CIKM
2009
Springer
16 years 1 months ago
2009
Springer
We propose a simple yet eective approach to context sensitive synonym discovery for Web search queries based on co-click analysis; i.e., analyzing queries leading to clicking sam...