METHOD AND APPARATUS FOR CONTENT REPRESENTATION AND RETRIEVAL IN CONCEPT MODEL SPACE
Patent №
US 7,124,149
Granted
2006-10-17
Filed 2002
Owner
INTERNATIONAL BUSINESS MACHINES CORPORATION
Lab
AI components
6
ml · nlp · vision · kr · planning · hardware
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
10319295
A method and apparatus for extracting a model vector representation from multimedia documents. A model vector provides a multidimensional representation of the confidence with which multimedia documents belong to a set of categories or with which a set of semantic concepts relate to the documents. A model vector can be associated with multimedia documents to provide an index of its content or categorization and can be used for comparing, searching, classifying, or clustering multimedia documents. A model vector can be used for purposes of information discovery, personalizing multimedia content, and querying a multimedia information repository.
AI classification
Ownership
INTERNATIONAL BUSINESS MACHINES CORPORATION
assignment · 137550275
Assignors
SMITH, JOHN R., NAPHADE, MILIND, NATSEV, APOSTOL
On an employer assignment, the assignors are typically the inventors.