7387 search results - page 1197 / 1478 » Knowledge-based data mining |
156
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SDM
2009
SIAM
16 years 3 months ago
2009
SIAM
This paper is concerned with the task of travel-time prediction for an arbitrary origin-destination pair on a map. Unlike most of the existing studies, which focus only on a parti...
150
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SDM
2009
SIAM
16 years 3 months ago
2009
SIAM
We show the underpinnings of a method for summarizing documents: it ingests a document and automatically highlights a small set of sentences that are expected to cover the differ...
142
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AIED
2009
Springer
16 years 1 months ago
2009
Springer
Abstract. We present a framework for the automatic annotation of learning objects (LOs) with empirical usage metadata. Our implementation of the Intelligent Learning Object Guide (...
170
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SIGIR
2009
ACM
16 years 1 months ago
2009
ACM
Abstract. One major goal of text mining is to provide automatic methods to help humans grasp the key ideas in ever-increasing text corpora. To this effect, we propose a statistica...
152
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ICDE
2007
IEEE
16 years 1 months ago
2007
IEEE
In frequent geographic pattern mining a large amount of patterns can be non-novel and non-interesting. This problem has been addressed recently, and background knowledge is used t...