7607 search results - page 1456 / 1522 » Querying data provenance |
184
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KDD
2004
ACM
16 years 6 months ago
2004
ACM
We propose a new unsupervised learning technique for extracting information from large text collections. We model documents as if they were generated by a two-stage stochastic pro...
284
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SIGMOD
2009
ACM
16 years 6 months ago
2009
ACM
This paper presents SELinks, a programming language focused on building secure multi-tier web applications. SELinks provides a uniform programming model, in the style of LINQ and ...
241
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SIGMOD
2008
ACM
16 years 6 months ago
2008
ACM
A primary challenge to large-scale data integration is creating semantic equivalences between elements from different data sources that correspond to the same real-world entity or...
161
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SOSP
2001
ACM
16 years 3 months ago
2001
ACM
We have developed a new approach for reliably multicasting timecritical data to heterogeneous clients over mesh-based overlay networks. To facilitate intelligent content pruning, ...
165
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IUI
2009
ACM
16 years 3 months ago
2009
ACM
Selection tasks are common in modern computer interfaces: we are often required to select a set of files, emails, data entries, and the like. File and data browsers have sorting a...