Zhiyuan Chen

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Columbia, MD, US

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Patents Grantslast 30 patents

Information Patent Grant
Multidimensional substring selectivity estimation using set hashing...
- Patent number 6,738,762
- Issue date May 18, 2004
- AT&T Corp.
- Zhiyuan Chen
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Method for matching XML twigs using index structures and relational...
- Publication number 20060053122
- Publication date Mar 9, 2006
- Philip Russell Korn
- G06 - COMPUTING CALCULATING COUNTING