3245 search results - page 448 / 649 » Mining Transformed Data Sets |
187
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KDD
2002
ACM
16 years 7 months ago
2002
ACM
Automated detection of the first document reporting each new event in temporally-sequenced streams of documents is an open challenge. In this paper we propose a new approach which...
175
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WSDM
2010
ACM
16 years 3 months ago
2010
ACM
While test collection construction is a time-consuming and expensive process, the true cost is amortized by reusing the collection over hundreds or thousands of experiments. Some ...
160
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WSDM
2010
ACM
16 years 3 months ago
2010
ACM
In addition to the actual content Web pages consist of navigational elements, templates, and advertisements. This boilerplate text typically is not related to the main content, ma...
156
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WKDD
2010
CPS
16 years 1 months ago
2010
CPS
—A multi-party contract signing (MPCS) protocol allows a set of parties to exchange messages with each other to reach a state in which either each of them has a pre-agreed contra...
170
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WSDM
2009
ACM
16 years 1 months ago
2009
ACM
In this paper, we attempt to improve the effectiveness and the efficiency of query-dependent link-based ranking algorithms such as HITS, MAX and SALSA. All these ranking algorith...