DOUGLAS E. APPELT

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PALO ALTO, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus and method for personalized delivery of content from mult...
- Patent number 9,218,426
- Issue date Dec 22, 2015
- SRI International
- William Mabry Tyson
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Apparatus and method for personalized delivery of content from mult...
- Patent number 8,935,189
- Issue date Jan 13, 2015
- SRI International
- Mabry W. Tyson
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Apparatus and method for improved classifier training
- Patent number 8,645,290
- Issue date Feb 4, 2014
- SRI International
- Mabry W. Tyson
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Information retrieval by natural language querying
- Patent number 6,601,026
- Issue date Jul 29, 2003
- Discern Communications, Inc.
- Douglas E. Appelt
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Apparatus and Method for Personalized Delivery of Content from Mult...
- Publication number 20110295780
- Publication date Dec 1, 2011
- Mabry W. Tyson
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Apparatus and Method for Improved Classifier Training
- Publication number 20110295781
- Publication date Dec 1, 2011
- Mabry W. Tyson
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INFORMATION RETRIEVAL BY NATURAL LANGUAGE QUERYING
- Publication number 20030078766
- Publication date Apr 24, 2003
- DOUGLAS E. APPELT
- G06 - COMPUTING CALCULATING COUNTING