AUTOMATIC GENRE CLASSIFICATION DETERMINATION OF WEB CONTENT TO WHICH THE WEB CONTENT BELONGS TOGETHER WITH A CORRESPONDING GENRE PROBABILITY
Patent №
US 9,565,236
Granted
2017-02-07
Filed 2013
Owner
INTERNATIONAL BUSINESS MACHINES CORPORATION
Lab
AI components
5
ml · nlp · vision · kr · hardware
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
14096481
A mechanism is provided for automatic genre determination of web content. For each type of web content genre, a set of relevant feature types are extracted from collected training material, where genre features and non-genre features are represented by tokens and an integer counts represents a frequency of appearance of the token in both a first type of training material and a second type of training material. In a classification process, fixed length tokens are extracted for relevant features types from different text and structural elements of web content. For each relevant feature type, a corresponding feature probability is calculated. The feature probabilities are combined to an overall genre probability that the web content belongs to a specific trained web content genre. A genre classification result is then output comprising at least one specific trained web content genre to which the web content belongs together with a corresponding genre probability.
AI classification
Ownership
INTERNATIONAL BUSINESS MACHINES CORPORATION
assignment · 317140560
Assignors
HARZ, DIRK, IFFERT, RALF, KEINHOERSTER, MARK, USHER, MARK
On an employer assignment, the assignors are typically the inventors.