7840 search results - page 1368 / 1568 » On generalized Ramsey numbers |
192
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SIGIR
2006
ACM
16 years 18 days ago
2006
ACM
Memory-based methods for collaborative filtering predict new ratings by averaging (weighted) ratings between, respectively, pairs of similar users or items. In practice, a large ...
165
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SOUPS
2006
ACM
16 years 18 days ago
2006
ACM
Given the widespread use of password authentication in online correspondence, subscription services, and shopping, there is growing concern about identity theft. When people reuse...
145
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UIST
2006
ACM
16 years 18 days ago
2006
ACM
With advances in pen-based computing devices, handwriting has become an increasingly popular input modality. Researchers have put considerable effort into building intelligent rec...
184
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WIKIS
2006
ACM
16 years 18 days ago
2006
ACM
This paper discusses the design and implementation of processes and tools to support the collaborative creation and maintenance of multilingual wiki content. A wiki is a website w...
180
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WS
2006
ACM
16 years 18 days ago
2006
ACM
In this paper, we propose a formal notion of network security for ad hoc networks. We adopt a probabilistic security framework, that is, security is defined by a polynomially bou...