3434 search results - page 595 / 687 » Peer-to-Peer Keyword Search Using Keyword Relationship |
322
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DOCENG
2011
ACM
14 years 6 months ago
2011
ACM
The growth of mobile phone users has lead to a dramatic increasing of SMS spam messages. In practice, fighting mobile phone spam is difficult by several factors, including the lo...
196
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WSDM
2012
ACM
14 years 1 months ago
2012
ACM
As massive repositories of real-time human commentary, social media platforms have arguably evolved far beyond passive facilitation of online social interactions. Rapid analysis o...
213
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KDD
2012
ACM
13 years 8 months ago
2012
ACM
Influential people have an important role in the process of information diffusion. However, there are several ways to be influential, for example, to be the most popular or the...
192
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KDD
2012
ACM
13 years 8 months ago
2012
ACM
Online reviews provide consumers with valuable information that guides their decisions on a variety of fronts: from entertainment and shopping to medical services. Although the pr...
191
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SIGIR
2012
ACM
13 years 8 months ago
2012
ACM
In this paper, we tackle the problem of top-N context-aware recommendation for implicit feedback scenarios. We frame this challenge as a ranking problem in collaborative filterin...