4578 search results - page 330 / 916 » Learning from Multi-source Data |
129
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ICDM
2009
IEEE
15 years 10 months ago
2009
IEEE
A pervasive problem in large relational databases is identity uncertainty which occurs when multiple entries in a database refer to the same underlying entity in the world. Relati...
143
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ISCAS
2008
IEEE
15 years 10 months ago
2008
IEEE
— Non-negative Matrix factorization (NMF) has increasingly been used as a tool in signal processing in the last couple of years. NMF, like independent component analysis (ICA) is...
122
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ICDM
2007
IEEE
15 years 10 months ago
2007
IEEE
We present a machine learning methodology (models, algorithms, and experimental data) to discovering the agent dynamics that drive the evolution of the social groups in a communit...
130
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BICOB
2009
Springer
15 years 8 months ago
2009
Springer
Protein phosphorylation is a crucial regulatory mechanism in various organisms. With recent improvements in mass spectrometry, phosphorylation site data are rapidly accumulating. D...
121
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ADBIS
1999
Springer
15 years 8 months ago
1999
Springer
In data mining, the selection of an appropriate classifier to estimate the value of an unknown attribute for a new instance has an essential impact to the quality of the classifica...