Kushal Chakrabarti

Person

Kirkland, WA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Recommendation system with multiple integrated recommenders
- Patent number 8,751,507
- Issue date Jun 10, 2014
- Amazon Technologies, Inc.
- Sung H. Kim
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Item recommendation system which considers user ratings of item clu...
- Patent number 8,560,545
- Issue date Oct 15, 2013
- Amazon Technologies, Inc.
- James D. Chan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Probabilistic recommendation system
- Patent number 8,301,623
- Issue date Oct 30, 2012
- Amazon Technologies, Inc.
- Kushal Chakrabarti
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Recommendation system with multiple integrated recommenders
- Patent number 8,260,787
- Issue date Sep 4, 2012
- Amazon Technologies, Inc.
- Shing Yan Lam
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Recommendation system with cluster-based filtering of recommendations
- Patent number 8,095,521
- Issue date Jan 10, 2012
- Amazon Technologies, Inc.
- James D. Chan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and system for associating feedback with recommendation rules
- Patent number 8,090,621
- Issue date Jan 3, 2012
- Amazon Technologies, Inc.
- Kushal Chakrabarti
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Processes for calculating item distances and performing item cluste...
- Patent number 8,019,766
- Issue date Sep 13, 2011
- Amazon Technologies, Inc.
- James D. Chan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method, system, and medium for cluster-based categorization and pre...
- Patent number 7,966,225
- Issue date Jun 21, 2011
- Amazon Technologies, Inc.
- James D. Chan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Recommendation system with multiple integrated recommenders
- Patent number 7,949,659
- Issue date May 24, 2011
- Amazon Technologies, Inc.
- Kushal Chakrabarti
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Cluster-based management of collections of items
- Patent number 7,743,059
- Issue date Jun 22, 2010
- Amazon Technologies, Inc.
- James D. Chan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Cluster-based assessment of user interests
- Patent number 7,689,457
- Issue date Mar 30, 2010
- Amazon Technologies, Inc.
- James D. Chan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Strategies for providing novel recommendations
- Patent number 7,584,159
- Issue date Sep 1, 2009
- Amazon Technologies, Inc.
- Kushal Chakrabarti
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Strategies for providing diverse recommendations
- Patent number 7,542,951
- Issue date Jun 2, 2009
- Amazon Technologies, Inc.
- Kushal Chakrabarti
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method, medium, and system for providing activity interest information
- Patent number 7,539,632
- Issue date May 26, 2009
- Amazon Technologies, Inc.
- Kushal Chakrabarti
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
ITEM RECOMMENDATION SYSTEM WHICH CONSIDERS USER RATINGS OF ITEM CLU...
- Publication number 20120109778
- Publication date May 3, 2012
- James D. Chan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
RECOMMENDATION SYSTEM CAPABLE OF ADAPTING TO USER FEEDBACK
- Publication number 20120078747
- Publication date Mar 29, 2012
- Kushal Chakrabarti
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
RECOMMENDATION SYSTEM WITH MULTIPLE INTEGRATED RECOMMENDERS
- Publication number 20090006374
- Publication date Jan 1, 2009
- Sung H. Kim
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
RECOMMENDATION SYSTEM WITH MULTIPLE INTEGRATED RECOMMENDERS
- Publication number 20090006398
- Publication date Jan 1, 2009
- Shing Yan Lam
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
RECOMMENDATION SYSTEM WITH MULTIPLE INTEGRATED RECOMMENDERS
- Publication number 20090006373
- Publication date Jan 1, 2009
- Kushal Chakrabarti
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Probabilistic Recommendation System
- Publication number 20080294617
- Publication date Nov 27, 2008
- Kushal Chakrabarti
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CLUSTER-BASED ASSESSMENT OF USER INTERESTS
- Publication number 20080243815
- Publication date Oct 2, 2008
- James D. Chan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PROCESSES FOR CALCULATING ITEM DISTANCES AND PERFORMING ITEM CLUSTE...
- Publication number 20080243816
- Publication date Oct 2, 2008
- James D. Chan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CLUSTER-BASED MANAGEMENT OF COLLECTIONS OF ITEMS
- Publication number 20080243817
- Publication date Oct 2, 2008
- James D. Chan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
RECOMMENDATION SYSTEM WITH CLUSTER-BASED FILTERING OF RECOMMENDATIONS
- Publication number 20080243637
- Publication date Oct 2, 2008
- James D. Chan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CLUSTER-BASED CATEGORIZATION AND PRESENTATION OF ITEM RECOMMENDATIONS
- Publication number 20080243638
- Publication date Oct 2, 2008
- James D. Chan
- G06 - COMPUTING CALCULATING COUNTING

Kushal Chakrabarti

Person

Patents Grantslast 30 patents

Recommendation system with multiple integrated recommenders

Item recommendation system which considers user ratings of item clu...

Probabilistic recommendation system

Recommendation system with multiple integrated recommenders

Recommendation system with cluster-based filtering of recommendations

Method and system for associating feedback with recommendation rules

Processes for calculating item distances and performing item cluste...

Method, system, and medium for cluster-based categorization and pre...

Recommendation system with multiple integrated recommenders

Cluster-based management of collections of items

Cluster-based assessment of user interests

Strategies for providing novel recommendations

Strategies for providing diverse recommendations

Method, medium, and system for providing activity interest information

Patents Applicationslast 30 patents

ITEM RECOMMENDATION SYSTEM WHICH CONSIDERS USER RATINGS OF ITEM CLU...

RECOMMENDATION SYSTEM CAPABLE OF ADAPTING TO USER FEEDBACK

RECOMMENDATION SYSTEM WITH MULTIPLE INTEGRATED RECOMMENDERS

RECOMMENDATION SYSTEM WITH MULTIPLE INTEGRATED RECOMMENDERS

RECOMMENDATION SYSTEM WITH MULTIPLE INTEGRATED RECOMMENDERS

Probabilistic Recommendation System

CLUSTER-BASED ASSESSMENT OF USER INTERESTS

PROCESSES FOR CALCULATING ITEM DISTANCES AND PERFORMING ITEM CLUSTE...

CLUSTER-BASED MANAGEMENT OF COLLECTIONS OF ITEMS

RECOMMENDATION SYSTEM WITH CLUSTER-BASED FILTERING OF RECOMMENDATIONS

CLUSTER-BASED CATEGORIZATION AND PRESENTATION OF ITEM RECOMMENDATIONS