328 search results - page 1 / 66 » On Approximating Multidimensional Probability Distributions ... |
ISIPTA
2003
IEEE
13 years 10 months ago
2003
IEEE
ICTAI
2003
IEEE
13 years 10 months ago
2003
IEEE
Computing and storing probabilities is a hard problem as soon as one has to deal with complex distributions over multiples random variables. The problem of efficient representati...
ICDE
2007
IEEE
14 years 6 months ago
2007
IEEE
The ability to store and query uncertain information is of great benefit to databases that infer values from a set of observations, including databases of moving objects, sensor r...
WSC
2007
13 years 7 months ago
2007
We consider the problem of efficient estimation of first passage time probabilities for a multidimensional random walk with t distributed increments, via simulation. In addition...
DOLAP
2006
ACM
13 years 11 months ago
2006
ACM
Motivated by the increasing need to analyze complex, uncertain multidimensional data this paper proposes probabilistic OLAP queries that are computed using probability distributio...