Patent №
US 6,941,297
Granted
2005-09-06
Filed 2002
Owner
INTERNATIONAL BUSINESS MACHINES CORPORATION
Lab
AI components
3
ml · nlp · planning
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
10210826
A method for Automatic Query Refinement, the method including extracting at least one lexical affinity from at least one document in a search result set of documents, the set resulting from the application of a first query to a document search engine, adding the lexical affinity to the first query, thereby forming a new query, and applying the new query to the document search engine, resulting in a new search result set.
AI classification
Ownership
INTERNATIONAL BUSINESS MACHINES CORPORATION
assignment · 131710106
Assignors
CARMEL, DAVID, FARCHI, EITAN, PETRUSCHKA, YAEL
On an employer assignment, the assignors are typically the inventors.