23 search results - page 1 / 5 » Approximating discrete probability distributions with causal... |
ISITA
2010
13 years 2 months ago
2010
Abstract--Chow and Liu considered the problem of approximating discrete joint distributions with dependence tree distributions where the goodness of the approximations were measure...
CORR
2011
Springer
12 years 11 months ago
2011
Springer
—We investigate approximating joint distributions of random processes with causal dependence tree distributions. Such distributions are particularly useful in providing parsimoni...
ICTAI
2003
IEEE
13 years 9 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...
ML
2012
ACM
12 years 3 days ago
2012
ACM
Dependency networks approximate a joint probability distribution over multiple random variables as a product of conditional distributions. Relational Dependency Networks (RDNs) are...
WCNC
2008
IEEE
13 years 11 months ago
2008
IEEE
— We establish a closed form formula of the other-cell interference factor f for omni-directional and sectored cellular networks, as a function of the location of the mobile. Tha...