Krishna Prasad Chitrapura

Person

New Delhi, IN

People

Patents Grantslast 30 patents

Information Patent Grant
System and method for storing text annotations with associated type...
- Patent number 8,103,705
- Issue date Jan 24, 2012
- International Business Machines Corporation
- Krishna Prasad Chitrapura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Dynamically ranking nodes and labels in a hyperlinked database
- Patent number 7,991,755
- Issue date Aug 2, 2011
- International Business Machines Corporation
- Krishna Prasad Chitrapura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Extracting and grouping opinions from text documents
- Patent number 7,865,354
- Issue date Jan 4, 2011
- International Business Machines Corporation
- Krishna Prasad Chitrapura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for storing text annotations with associated type informatio...
- Patent number 7,487,174
- Issue date Feb 3, 2009
- International Business Machines Corporation
- Krishna Prasad Chitrapura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for populating a predefined concept hierarchy...
- Patent number 7,320,000
- Issue date Jan 15, 2008
- International Business Machines Corporation
- Krishna Prasad Chitrapura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Mining of generalized disjunctive association rules
- Patent number 6,754,651
- Issue date Jun 22, 2004
- International Business Machines Corporation
- Amit Anil Nanavati
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
SYSTEM AND METHOD FOR STORING TEXT ANNOTATIONS WITH ASSOCIATED TYPE...
- Publication number 20090049021
- Publication date Feb 19, 2009
- International Business Machines Corporation
- Krishna Prasad Chitrapura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
System and method for storing text annotations with associated type...
- Publication number 20070168380
- Publication date Jul 19, 2007
- International Business Machines Corporation
- Krishna Prasad Chitrapura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Dynamically ranking nodes and labels in a hyperlinked database
- Publication number 20060136098
- Publication date Jun 22, 2006
- International Business Machines Corporation
- Krishna Prasad Chitrapura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Extracting and grouping opinions from text documents
- Publication number 20050125216
- Publication date Jun 9, 2005
- Krishna Prasad Chitrapura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method and apparatus for populating a predefined concept hierarchy...
- Publication number 20040111438
- Publication date Jun 10, 2004
- Krishna Prasad Chitrapura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Mining of generalised disjunctive association rules
- Publication number 20020152201
- Publication date Oct 17, 2002
- International Business Machines Corporation
- Amit Anil Nanavati
- G06 - COMPUTING CALCULATING COUNTING

Krishna Prasad Chitrapura

Person

Patents Grantslast 30 patents

System and method for storing text annotations with associated type...

Dynamically ranking nodes and labels in a hyperlinked database

Extracting and grouping opinions from text documents

Method for storing text annotations with associated type informatio...

Method and apparatus for populating a predefined concept hierarchy...

Mining of generalized disjunctive association rules

Patents Applicationslast 30 patents

SYSTEM AND METHOD FOR STORING TEXT ANNOTATIONS WITH ASSOCIATED TYPE...

System and method for storing text annotations with associated type...

Dynamically ranking nodes and labels in a hyperlinked database

Extracting and grouping opinions from text documents

Method and apparatus for populating a predefined concept hierarchy...

Mining of generalised disjunctive association rules