1314 search results - page 131 / 263 » Approximate data mining in very large relational data |
105
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DEXA
2007
Springer
15 years 8 months ago
2007
Springer
Abstract. Semantic matching of schemas in heterogeneous data sharing systems is time consuming and error prone. Existing mapping tools employ semi-automatic techniques for mapping ...
134
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PKDD
2010
Springer
15 years 7 days ago
2010
Springer
Abstract. The eigenspectrum of a graph Laplacian encodes smoothness information over the graph. A natural approach to learning involves transforming the spectrum of a graph Laplaci...
117
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CAEPIA
2003
Springer
15 years 7 months ago
2003
Springer
E–mail is one of the most common ways to communicate, assuming, in some cases, up to 75% of a company’s communication, in which every employee spends about 90 minutes a day in ...
125
Voted
GIS
2000
ACM
15 years 1 months ago
2000
ACM
The advancement of GIS data models to allow the eOEective utilization of very large heterogeneous geographic databases requires a new approach that incorporates models of human cog...
120
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SYNASC
2006
IEEE
15 years 7 months ago
2006
IEEE
Mining relational data often boils down to computing clusters, that is finding sub-communities of data elements forming cohesive sub-units, while being well separated from one an...