Inventor
CHAN JAMES D
US7 patents
⚠️ This page may combine multiple inventors who share the name “CHAN JAMES D”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
AMAZON TECH INC
5 patentsUS7743059B2Jun 22, 2010
Cluster-based management of collections of items
AMAZON TECH INC74 citations97
US8019766B2Sep 13, 2011
Processes for calculating item distances and performing item clustering
AMAZON TECH INC22 citations92
US7966225B2Jun 21, 2011
Method, system, and medium for cluster-based categorization and presentation of item recommendations
AMAZON TECH INC27 citations92
US7689457B2Mar 30, 2010
Cluster-based assessment of user interests
AMAZON TECH INC46 citations92
US7949659B2May 24, 2011
Recommendation system with multiple integrated recommenders
AMAZON TECH INC34 citations91