1229 search results - page 23 / 246 » On the gaussian distribution of strings |
TOIS
2002
13 years 8 months ago
2002
Many applications depend on efficient management of large sets of distinct strings in memory. For example, during index construction for text databases a record is held for each d...
ICPR
2010
IEEE
13 years 6 months ago
2010
IEEE
The expectation maximization (EM) algorithm is widely used in the Gaussian mixture model (GMM) as the state-of-art statistical modeling technique. Like the classical EM method, th...
GECCO
2004
Springer
14 years 1 months ago
2004
Springer
Abstract. We derive a continuous probability distribution which generates neighbours of a point in an interval in a similar way to the bitwise mutation of a Gray code binary string...
APPROX
2007
Springer
14 years 2 months ago
2007
Springer
We raise the question of approximating the compressibility of a string with respect to a fixed compression scheme, in sublinear time. We study this question in detail for two popu...
VLDB
2007
ACM
14 years 8 months ago
2007
ACM
We propose a novel string search algorithm for data stored once and read many times. Our search method combines the sublinear traversal of the record (as in Boyer Moore or Knuth-M...