248 search results - page 40 / 50 » New On-Line Algorithms for the Page Replication Problem |
122
Voted
KDD
2008
ACM
16 years 2 days ago
2008
ACM
The input to an algorithm that learns a binary classifier normally consists of two sets of examples, where one set consists of positive examples of the concept to be learned, and ...
88
Voted
MIDDLEWARE
2007
Springer
15 years 5 months ago
2007
Springer
Many wireless sensor network protocols are employing gossipbased message dissemination, where nodes probabilistically forward messages, to reduce message overhead. We are concerne...
MOBIHOC
2008
ACM
15 years 11 months ago
2008
ACM
Mobile opportunistic networks are characterized by unpredictable mobility, heterogeneity of contact rates and lack of global information. Successful delivery of messages at low co...
112
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AIRWEB
2005
Springer
15 years 5 months ago
2005
Springer
Web spamming, the practice of introducing artificial text and links into web pages to affect the results of searches, has been recognized as a major problem for search engines. ...
77
Voted
CONEXT
2009
ACM
15 years 23 days ago
2009
ACM
Peer-to-Peer file-sharing applications suffer from a fundamental problem of unfairness. Free-riders cause slower download times for others by contributing little or no upload band...