Sciweavers

5398 search results - page 777 / 1080
» Markov Face Models
Sort
View
90
Voted
CN
2004
138views more  CN 2004»
15 years 18 days ago
Performance evaluation of prioritized scheduling with buffer management for differentiated services architectures
Differentiated services (DiffServ) is an architecture for the Internet in which various applications are supported using a simple classification scheme. Packets entering the DiffS...
Ahmed E. Kamal, Hossam S. Hassanein
118
Voted
ETT
2002
93views Education» more  ETT 2002»
15 years 16 days ago
Quantum simulation - rare event simulation by means of cloning, thinning and distortion
A method of rare event simulation, termed here quantum simulation, and known also (with some variations) as population Monte Carlo, and Sequential Markov Chain simulation, is appli...
R. G. Addie
PAMI
2002
108views more  PAMI 2002»
15 years 12 days ago
Approximate Bayes Factors for Image Segmentation: The Pseudolikelihood Information Criterion (PLIC)
We propose a method for choosing the number of colors or true gray levels in an image; this allows fully automatic segmentation of images. Our underlying probability model is a hid...
Derek C. Stanford, Adrian E. Raftery
90
Voted
TASLP
2002
84views more  TASLP 2002»
15 years 12 days ago
Substate tying with combined parameter training and reduction in tied-mixture HMM design
Two approaches are proposed for the design of tied-mixture hidden Markov models (TMHMM). One approach improves parameter sharing via partial tying of TMHMM states. To facilitate ty...
Liang Gu, Kenneth Rose
TASLP
2002
124views more  TASLP 2002»
15 years 12 days ago
A robust compensation strategy for extraneous acoustic variations in spontaneous speech recognition
In this paper, we propose a robust compensation strategy to deal effectively with extraneous acoustic variations for spontaneous speech recognition. This strategy extends speaker a...
Hui Jiang, Li Deng