Sreeram Viswanath Balakrishnan

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New Delhi, IN

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Patents Grantslast 30 patents

Information Patent Grant
Data obfuscation of text data using entity detection and replacement
- Patent number 8,649,552
- Issue date Feb 11, 2014
- International Business Machines Corporation
- Sreeram Viswanath Balakrishnan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method for focused re-crawling of web sites
- Patent number 7,882,099
- Issue date Feb 1, 2011
- International Business Machines Corporation
- Neeraj Agrawal
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Data obfuscation of text data using entity detection and replacement
- Patent number 7,724,918
- Issue date May 25, 2010
- International Business Machines Corporation
- Sreeram Viswanath Balakrishnan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and a method for focused re-crawling of Web sites
- Patent number 7,379,932
- Issue date May 27, 2008
- International Business Machines Corporation
- Neeraj Agrawal
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
DATA OBFUSCATION OF TEXT DATA USING ENTITY DETECTION AND REPLACEMENT
- Publication number 20080181396
- Publication date Jul 31, 2008
- International Business Machines Corporation
- Sreeram Viswanath Balakrishnan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM AND METHOD FOR FOCUSED RE-CRAWLING OF WEB SITES
- Publication number 20080168041
- Publication date Jul 10, 2008
- International Business Machines Corporation
- Sachindra Joshi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DATA OBFUSCATION OF TEXT DATA USING ENTITY DETECTION AND REPLACEMENT
- Publication number 20080118150
- Publication date May 22, 2008
- Sreeram Viswanath Balakrishnan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Annotating token sequences within documents
- Publication number 20080072134
- Publication date Mar 20, 2008
- Sreeram Viswanath Balakrishnan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
System and a method for focused re-crawling of Web sites
- Publication number 20070143263
- Publication date Jun 21, 2007
- International Business Machines Corporation
- Neeraj Agrawal
- G06 - COMPUTING CALCULATING COUNTING