Inventor
NETI CHALAPATHY VENKATA
US7 patents
Patents
7 patentsUS6964023B2Nov 8, 2005
System and method for multi-modal focus detection, referential ambiguity resolution and mood classification using multi-modal input
IBM656 citations98
US6816836B2Nov 9, 2004
Method and apparatus for audio-visual speech detection and recognition
IBM118 citations97
US6594629B1Jul 15, 2003
Methods and apparatus for audio-visual speech detection and recognition
IBM179 citations97
US6219640B1Apr 17, 2001
Methods and apparatus for audio-visual speaker recognition and utterance verification
IBM244 citations96
US5953701ASep 14, 1999
Speech recognition models combining gender-dependent and gender-independent phone states and using phonetic-context-dependence
IBM105 citations96
US7295979B2Nov 13, 2007
Language context dependent data labeling
IBM20 citations92
US7251603B2Jul 31, 2007
Audio-only backoff in audio-visual speech recognition system
IBM14 citations83