Patent №
US 10,445,809
Granted
2019-10-15
Filed 2012
Owner
MUSICMATCH
+1 more
Lab
—
AI components
1
kr
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
13707449
A system, method, and computer program product discover relationships among items and recommend items based on the discovered relationships. The recommendations provided by the present invention are based on user profiles that take into account actual preferences of users, without requiring users to complete questionnaires. An improved binomial log likelihood ratio analysis technique is applied, to reduce adverse effects of overstatement of coincidence and predominance of best sellers. The invention may be used, for example, to generate track lists for a personalized radio station.
AI classification
Ownership
MUSICMATCH
assignment · 313880723
YAHOO! INC.
assignment · 313880849
Assignors
DUNNING, TED E., KINDIG, BRADLEY D.
On an employer assignment, the assignors are typically the inventors.