689 search results - page 93 / 138 » Concept Discovery from Text |
186
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ICDM
2008
IEEE
16 years 1 months ago
2008
IEEE
Nonnegative Matrix Factorization (NMF) is a dimension reduction method that has been widely used for various tasks including text mining, pattern analysis, clustering, and cancer ...
138
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IFIP
2005
Springer
16 years 6 days ago
2005
Springer
Mobile phones have become a very important tool for personal communication. It is therefore of great importance that forensic investigators have possibilities to extract evidence ...
176
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AVI
2006
15 years 8 months ago
2006
During grouping tasks for data exploration and sense-making, the criteria are normally not well-defined. When users are bringing together data objects thought to be similar in som...
191
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BMCBI
2008
15 years 6 months ago
2008
Background: Synthesis of data from published human genetic association studies is a critical step in the translation of human genome discoveries into health applications. Although...
172
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CSCW
2002
ACM
15 years 6 months ago
2002
ACM
Organizations, families, institutions evolve a shared culture and history. In this work, we describe a system to facilitate conversation and storytelling about this collective pas...