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140
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MASCOTS
2007
15 years 8 months ago
2007
Abstract— Opportunistic Networks (ONs) are a newly emerging type of Delay Tolerant Network (DTN) systems that opportunistically exploit unplanned contacts among nodes to share in...
164
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MASCOTS
2007
15 years 8 months ago
2007
Abstract— Grids have emerged as wide-scale, distributed infrastructures providing enough resources for always more demanding scientific experiments. EGEE is one of the largest s...
148
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SEC
2008
15 years 8 months ago
2008
A particular type of spyware which uses the user's events covertly, such as keyloggers and password stealers, has become a big threat to Internet users. Due to the prevalence ...
190
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MMNS
2007
15 years 8 months ago
2007
As mobile devices and functionalities have increased and become intelligent, many related problems have occurred. Especially, the degraded quality of service caused by the shadow a...
187
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RIAO
2007
15 years 8 months ago
2007
The purpose of text clustering in information retrieval is to discover groups of semantically related documents. Accurate and comprehensible cluster descriptions (labels) let the ...