4227 search results - page 646 / 846 » Philosophical Conceptions of Information |
207
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ICDE
2008
IEEE
16 years 1 months ago
2008
IEEE
— This paper introduces a novel keyword searching paradigm in Relational Databases (DBs), where the result of a search is a ranked set of Object Summaries (OSs). An OS summarizes...
191
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ICDM
2008
IEEE
16 years 1 months ago
2008
IEEE
Since Jim Gray introduced the concept of ”data cube” in 1997, data cube, associated with online analytical processing (OLAP), has become a driving engine in data warehouse ind...
200
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ICIW
2008
IEEE
16 years 1 months ago
2008
IEEE
—Semantic web service composition is about finding services from a repository that are able to accomplish a specified task if executed. The task is defined in a form of a comp...
181
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INFOCOM
2008
IEEE
16 years 1 months ago
2008
IEEE
— While the concept of collaboration provides a natural defense against massive spam emails directed at large numbers of recipients, designing effective collaborative anti-spam s...
193
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WCNC
2008
IEEE
16 years 1 months ago
2008
IEEE
Abstract—Position-based routing protocols use location information to refine the traditional packet flooding method in mobile ad hoc networks. They mainly focus on densely and ...