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99
Voted
AAAI
2008
15 years 3 months ago
2008
Changing preferences is very common in real life. The expressive power of the operations of preference change introduced so far in the literature is limited to adding new informat...
108
Voted
IQIS
2007
ACM
15 years 2 months ago
2007
ACM
Relational Database Systems often support activities like data warehousing, cleaning and integration. All these activities require performing some sort of data transformations. Si...
103
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TAMODIA
2008
15 years 2 months ago
2008
Abstract. The successful application of ubiquitous computing in crisis management requires a thorough understanding of the mechanisms that extract information from sensors and comm...
74
Voted
DGO
2003
15 years 2 months ago
2003
When looking for federal statistics, finding the right table, chart or report can be a daunting task for anyone not thoroughly familiar with the federal statistical system. Search...
129
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SDM
2004
SIAM
15 years 2 months ago
2004
SIAM
Semi-supervised clustering uses a small amount of supervised data to aid unsupervised learning. One typical approach specifies a limited number of must-link and cannotlink constra...