1986 search results - page 246 / 398 » Modelling Learning Subjects as Relationships |
160
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SACMAT
2009
ACM
15 years 10 months ago
2009
ACM
The existence of on-line social networks that include person specific information creates interesting opportunities for various applications ranging from marketing to community o...
112
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HT
2006
ACM
15 years 10 months ago
2006
ACM
This paper presents a new definition of context for contextaware computing based on a model that relies on dynamic queries over structured objects. This new model enables develop...
143
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SIGIR
2010
ACM
15 years 8 months ago
2010
ACM
An improved understanding of the relationship between search intent, result quality, and searcher behavior is crucial for improving the effectiveness of web search. While recent p...
145
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CCS
2008
ACM
15 years 6 months ago
2008
ACM
Given the increasing dependence of our societies on networked information systems, the overall security of these systems should be measured and improved. Existing security metrics...
130
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KDD
2004
ACM
16 years 4 months ago
2004
ACM
Procedures for collective inference make simultaneous statistical judgments about the same variables for a set of related data instances. For example, collective inference could b...