7387 search results - page 427 / 1478 » Knowledge-based data mining |
149
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KDD
2005
ACM
16 years 4 months ago
2005
ACM
Addressed in this paper is the issue of `email data cleaning' for text mining. Many text mining applications need take emails as input. Email data is usually noisy and thus i...
160
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KDD
2006
ACM
16 years 4 months ago
2006
ACM
Order-preserving submatrixes (OPSMs) have been accepted as a biologically meaningful subspace cluster model, capturing the general tendency of gene expressions across a subset of ...
121
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KDD
2007
ACM
16 years 4 months ago
2007
ACM
It is often expensive to acquire data in real-world data mining applications. Most previous data mining and machine learning research, however, assumes that a fixed set of trainin...
149
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KDD
2010
ACM
15 years 8 months ago
2010
ACM
In this paper we introduce a modular, highly flexible, opensource environment for data generation. Using an existing graphical data flow tool, the user can combine various types...
126
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ICDM
2009
IEEE
15 years 11 months ago
2009
IEEE
Abstract—Data sanitization has been used to restrict reidentification of individuals and disclosure of sensitive information from published data. We propose an attack on the pri...