1102 search results - page 14 / 221 » Density Estimation Using Mixtures of Mixtures of Gaussians |
80
Voted
STOC
2010
ACM
15 years 1 months ago
2010
ACM
Given data drawn from a mixture of multivariate Gaussians, a basic problem is to accurately estimate the mixture parameters. We provide a polynomial-time algorithm for this proble...
65
Voted
ICASSP
2007
IEEE
15 years 3 months ago
2007
IEEE
Query by example of multimedia signals aims at automatic retrieval of media samples from a database, which are similar to a userprovided example. This paper proposes a method for ...
GI
2009
Springer
14 years 7 months ago
2009
Springer
: This paper describes the passive emitter localization using Time Difference of Arrival (TDOA) measurements. It investigates various methods for estimating the solution of this no...
TASLP
2008
14 years 9 months ago
2008
We present a computer audition system that can both annotate novel audio tracks with semantically meaningful words and retrieve relevant tracks from a database of unlabeled audio c...
84
Voted
FGR
1998
IEEE
15 years 1 months ago
1998
IEEE
Colour cues were used to obtain robust detection and tracking of people in relatively unconstrained dynamic scenes. Gaussian mixture models were used to estimate probability densi...