Patent №
US 7,559,072
Granted
2009-07-07
Filed 2006
Owner
SONY CORPORATION
+1 more
Lab
—
AI components
2
ml · kr
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
11602566
A cost function is stochastically optimized using, e.g., simulated annealing to render a neighborhood of entities based on which content recommendations can be provided to a user of a home entertainment system. The cost function represents a normalized sum of rating similarity scores from entities of the neighborhood that are related to content items viewed by the user.
AI classification
Knowledge representation1.00
Machine learning0.93
Evolutionary computation0.21
AI hardware0.06
Planning0.05
Natural language0.02
Speech0.00
Vision0.00
Ownership
SONY CORPORATION
assignment · 185890270
SONY ELECTRONICS INC.
assignment · 185890270
Assignors
GEORGIS, NIKOLAOS, HWANG, PAUL JIN, LIN, FRANK LI-DE
On an employer assignment, the assignors are typically the inventors.
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