Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Boosting to determine indicative features from a training set










Image Number 4 for United States Patent #8200601.

Determining indicative features may be provided. First, a first set of features may be determined using a document frequency process. Then a second set of features may be determined using a boosting process. Using the boosting process may comprise using an approximation for a one-dimensional optimization. The approximation may include an upper bound. Next, the first set of features and the second set of features may be combined into a combined set of features. The combined set of features may comprise a union of the first set of features and the second set of features. At least one document may then be classified based on the combined set of features.








 
 
  Recently Added Patents
Disk drive with a subset of sectors with reduced write-to-read gap
Shoe
Method and system for providing status of a machine
Solid-state imaging device and electronic apparatus with antireflection structure
Portable hand-held multi-function device for storing, managing and combining rewards
Method for producing coated steel sheet
Electronic circuit having shared leakage current reduction circuits
  Randomly Featured Patents
Vehicle wheel
Well operating elements comprising a soluble component and methods of use
Motor vehicle fuel vapor emission control assembly
Lever escapement for a timepiece
Cell assembly for use in a high-pressure cubic press
Method for manufacturing photocatalytic anatase titanium dioxide powder
Plant coding system
Electronic device, rack system having the same, and method for notifying abnormality
Lens for facsimile or laser printer
Drive apparatus for liquid crystal display device utilizing a field discriminating apparatus