1485 search results - page 138 / 297 » Group-Induced Vector Spaces |
244
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SIGMOD
2006
ACM
16 years 5 months ago
2006
ACM
The reverse k-nearest neighbor (RkNN) problem, i.e. finding all objects in a data set the k-nearest neighbors of which include a specified query object, is a generalization of the...
137
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ALT
2008
Springer
16 years 2 months ago
2008
Springer
Abstract. Three simple and explicit procedures for testing the independence of two multi-dimensional random variables are described. Two of the associated test statistics (L1, log-...
245
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ICDE
2007
IEEE
16 years 6 months ago
2007
IEEE
A k-nearest neighbor (k-NN) query retrieves k objects from a database that are considered to be the closest to a given query point. Numerous techniques have been proposed in the p...
175
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WWW
2009
ACM
16 years 5 months ago
2009
ACM
Transferring knowledge from one domain to another is challenging due to a number of reasons. Since both conditional and marginal distribution of the training data and test data ar...
168
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ICALP
2010
Springer
15 years 10 months ago
2010
Springer
A discrete distribution D over Σ1 × · · · × Σn is called (non-uniform) k-wise independent if for any set of k indexes {i1, . . . , ik} and for any z1 ∈ Σi1 , . . . , zk ...