Stanley WEI

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Palo Alto, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Spam filtering based on statistics and token frequency modeling
- Patent number 8,364,766
- Issue date Jan 29, 2013
- Yahoo! Inc.
- Lei Zheng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Classification and cluster analysis spam detection and reduction
- Patent number 7,809,824
- Issue date Oct 5, 2010
- Yahoo! Inc.
- Stanley Wei
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
SPAM FILTERING BASED ON STATISTICS AND TOKEN FREQUENCY MODELING
- Publication number 20100145900
- Publication date Jun 10, 2010
- Yahoo! Inc.
- Lei Zheng
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CLASSIFICATION AND CLUSTER ANALYSIS SPAM DETECTION AND REDUCTION
- Publication number 20100082800
- Publication date Apr 1, 2010
- Yahoo! Inc.
- Stanley WEI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RETROSPECTIVE SPAM FILTERING
- Publication number 20100082749
- Publication date Apr 1, 2010
- Yahoo! Inc.
- Stanley WEI
- G06 - COMPUTING CALCULATING COUNTING