22588 search results - page 4453 / 4518 » On simulation model complexity |
157
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MM
2004
ACM
15 years 9 months ago
2004
ACM
This paper deals with phrase structure detection in contemporary western dance. Phrases are a sequence of movements that exist at semantic abstraction than gestures. The problem i...
121
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PODC
2004
ACM
15 years 9 months ago
2004
ACM
The Border Gateway Protocol (BGP) for interdomain routing is designed to allow autonomous systems (ASes) to express policy preferences over alternative routes. We model these pref...
140
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SIGECOM
2004
ACM
15 years 9 months ago
2004
ACM
We study a limited-supply online auction problem, in which an auctioneer has k goods to sell and bidders arrive and depart dynamically. We suppose that agent valuations are drawn ...
148
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SIGIR
2004
ACM
15 years 9 months ago
2004
ACM
Noun phrases in queries are identified and classified into four types: proper names, dictionary phrases, simple phrases and complex phrases. A document has a phrase if all content...
139
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SIGMETRICS
2004
ACM
15 years 9 months ago
2004
ACM
Traditional Peer-to-Peer (P2P) networks do not provide service differentiation and incentive for users. Consequently, users can easily access information without contributing any ...