Patent №
US 8,239,332
Granted
2012-08-07
Filed 2007
Owner
MICROSOFT CORPORATION
Lab
AI components
3
ml · vision · hardware
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
11943210
An exemplary method for optimizing a continuous density hidden Markov model (CDHMM) includes imposing a constraint for discriminative training, approximating an objective function as a smooth function of CDHMM parameters and performing a constrained line search on the smoothed function to optimize values of the CDHMM parameters. Various other methods, devices and systems are disclosed.
AI classification
Ownership
MICROSOFT CORPORATION
assignment · 208670563
Assignors
LIU, PENG, JIANG, HUI, SOONG, FRANK KAOPING, LIU, PENG, JIANG, HUI, SOONG, FRANK KAO-PINGK
On an employer assignment, the assignors are typically the inventors.