750 search results - page 85 / 150 » Aggregates in Possibilistic Databases |
134
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SAC
2009
ACM
15 years 10 months ago
2009
ACM
We present a GPU-based algorithm for computing discretized distance functions on road networks. As applications, we provide algorithms for computing discrete Order-k Network Voron...
104
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DEXAW
2008
IEEE
15 years 10 months ago
2008
IEEE
Information management and content governance in large corporations is an ongoing challenge. As a case study, we present the adaptation of the elastic lists facet browser for brow...
118
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DEXAW
2007
IEEE
15 years 10 months ago
2007
IEEE
Folksonomies, collaboratively created sets of metadata, are becoming more and more important for organising information and knowledge of communites in the Web. While for a single ...
124
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ICDE
2007
IEEE
15 years 10 months ago
2007
IEEE
Recently there is much need of discovering useful knowledge from massive log-data which are generated by Webbased information systems. Such log-data have multiple attributes about...
135
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ICDE
2007
IEEE
15 years 10 months ago
2007
IEEE
The ability to query data streams is of increasing importance and has been identified as a crucial element for modern organizations and agencies. This paper identifies a class o...