Patent №
US 6,772,152
Granted
2004-08-03
Filed 2001
Owner
INTERNATIONAL BUSINESS MACHINES CORPORATION
Lab
AI components
4
ml · kr · planning · hardware
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
09814512
A system and method are provided for discovering significant patterns from a list of records in a dataset. Each record includes a set of items, and each significant pattern includes a subset of items such that a significance of the pattern exceeds a significance level. A significance is computed for each item in the list of records to determine significant items. The records are randomly sampled to select a sample portion of the records. Ambiguous patterns are identified against the sample portion of the records and verified against the entire list of records in the dataset.
AI classification
Ownership
INTERNATIONAL BUSINESS MACHINES CORPORATION
assignment · 116390677
Assignors
WANG, WEI, YANG, JIONG, YU, PHILIP SHI-LUNG
On an employer assignment, the assignors are typically the inventors.