439 search results - page 31 / 88 » An Evaluation Framework for Plagiarism Detection |
139
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Publication
We present a novel and robust method for localizing and segmenting bilaterally symmetric patterns from real-world images. On the basis of symmetrically matched pairs of local featu...
110
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EMNLP
2007
15 years 2 months ago
2007
Product reviews posted at online shopping sites vary greatly in quality. This paper addresses the problem of detecting lowquality product reviews. Three types of biases in the exi...
ISBI
2009
IEEE
15 years 8 months ago
2009
IEEE
In this paper we propose a fast method to detect spiculated lesions and architectural distortions in Digital Breast Tomosynthesis datasets. This approach relies on an a contrario ...
133
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ICDM
2010
IEEE
14 years 11 months ago
2010
IEEE
This paper describes our experience with applying data mining techniques to the problem of fraud detection in spatio-temporal health data in Medicare Australia. A modular framework...
106
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CNSR
2008
IEEE
15 years 7 months ago
2008
IEEE
Attacks and intrusions to information systems cause large revenue losses. The prevention of these attacks is not always possible by just considering information from isolated sour...