6434 search results - page 272 / 1287 » The Dynamic Data Cube |
161
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WWW
2004
ACM
16 years 7 months ago
2004
ACM
In this paper, we propose a Web based information sharing system called the Proxy Agent-based Information Sharing (PAIS). We also developed a writable Web mechanism called Web bro...
186
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KDD
2009
ACM
16 years 7 months ago
2009
ACM
Tracking new topics, ideas, and "memes" across the Web has been an issue of considerable interest. Recent work has developed methods for tracking topic shifts over long ...
139
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KDD
2003
ACM
16 years 7 months ago
2003
ACM
Unexpected rules are interesting because they are either previously unknown or deviate from what prior user knowledge would suggest. In this paper, we study three important issues...
279
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VLDB
2007
ACM
16 years 6 months ago
2007
ACM
In this article, we propose a new approach for querying and indexing a database of trees with specific applications to XML datasets. Our approach relies on representing both the q...
161
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ICC
2009
IEEE
16 years 1 months ago
2009
IEEE
— High variability of access resources in heterogenous wireless networks and limited computing power and battery life of mobile computing devices such as smartphones call for nov...