7053 search results - page 453 / 1411 » Data Mining of Multi-categorized Data |
167
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KDD
2004
ACM
16 years 7 months ago
2004
ACM
This paper proposes a novel Data Envelopment Analysis (DEA) based approach for model combination. We first prove that for the 2-class classification problems DEA models identify t...
161
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ICDM
2009
IEEE
16 years 1 months ago
2009
IEEE
Abstract—We introduce and validate Spatiotemporal Relational Random Forests, which are random forests created with spatiotemporal relational probability trees. We build on the do...
163
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PKDD
2007
Springer
16 years 1 months ago
2007
Springer
Abstract. Spatial Data Mining (SDM) has great potential in supporting public policy and in underpinning society functioning. One task in SDM is the discovery of characterization an...
136
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HAIS
2009
Springer
15 years 11 months ago
2009
Springer
Network vulnerability assessments collect large amounts of data to be further analyzed by security experts. Data mining and, particularly, unsupervised learning can help experts an...
203
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DMKD
2000
ACM
15 years 11 months ago
2000
ACM
Text documents often contain valuable structured data that is hidden in regular English sentences. This data is best exploited if available as a relational table that we could use...