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202
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DAWAK
2010
Springer
15 years 5 months ago
2010
Springer
Abstract. We present an information-theoretic framework for mining dependencies between itemsets in binary data. The problem of closure-based redundancy in this context is theoreti...
212
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OTM
2005
Springer
16 years 1 months ago
2005
Springer
In a highly mobile and active society, ubiquitous access to information and services is a general desire. The context of users is of high importance for an application to adapt aut...
280
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SIGIR
2012
ACM
13 years 10 months ago
2012
ACM
Hashtags are widely used in Twitter to define a shared context for events or topics. In this paper, we aim to predict hashtag popularity in near future (i.e., next day). Given a ...
198
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ESWS
2008
Springer
15 years 9 months ago
2008
Springer
Accessing structured data such as that encoded in ontologies and knowledge bases can be done using either syntactically complex formal query languages like SPARQL or complicated fo...
233
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WWW
2005
ACM
16 years 8 months ago
2005
ACM
The semantic Web and Web service technologies have provided both new possibilities and challenges to automatic information processing. There are a lot of researches on applying th...