1313 search results - page 251 / 263 » Data Discretization Unification |
119
Voted
ICDE
2010
IEEE
16 years 1 months ago
2010
IEEE
Estimation via sampling out of highly selective join queries is well known to be problematic, most notably in online aggregation. Without goal-directed sampling strategies, samples...
DCC
2007
IEEE
16 years 1 months ago
2007
IEEE
We consider the distributed computation of a function of random sources with minimal communication. Specifically, given two discrete memoryless sources, X and Y , a receiver wishe...
156
Voted
SODA
2010
ACM
15 years 11 months ago
2010
ACM
We present a simple and practical algorithm for the c-approximate near neighbor problem (c-NN): given n points P Rd and radius R, build a data structure which, given q Rd , can ...
119
Voted
SODA
2010
ACM
15 years 11 months ago
2010
ACM
We consider the problem of approximating a set P of n points in Rd by a j-dimensional subspace under the p measure, in which we wish to minimize the sum of p distances from each p...
107
Voted
ALT
2008
Springer
15 years 10 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-...