Inventor
ITOH NOBUYASU
JP39 patents
⚠️ This page may combine multiple inventors who share the name “ITOH NOBUYASU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
IBM
29 patentsUS6778958B1Aug 17, 2004
Symbol insertion apparatus and method
IBM62 citations96
US6917910B2Jul 12, 2005
Method, apparatus, computer system and storage medium for speech recognition
IBM21 citations93
US7359852B2Apr 15, 2008
Systems and methods for natural spoken language word prediction and speech recognition
IBM34 citations92
US5835635ANov 10, 1998
Method for the recognition and completion of characters in handwriting, and computer system
IBM42 citations92
US4903206AFeb 20, 1990
Spelling error correcting system
IBM52 citations92
US10607604B2Mar 31, 2020
Method for re-aligning corpus and improving the consistency
IBM8 citations84
US9536518B2Jan 3, 2017
Unsupervised training method, training apparatus, and training program for an N-gram language model based upon recognition reliability
IBM11 citations84
US7480612B2Jan 20, 2009
Word predicting method, voice recognition method, and voice recognition apparatus and program using the same methods
IBM12 citations84
US6985863B2Jan 10, 2006
Speech recognition apparatus and method utilizing a language model prepared for expressions unique to spontaneous speech
IBM19 citations84
US11276391B2Mar 15, 2022
Generation of matched corpus for language model training
IBM2 citations73
US10650803B2May 12, 2020
Mapping between speech signal and transcript
IBM2 citations73
US10572586B2Feb 25, 2020
Technique for automatically splitting words
IBM2 citations73
US10418029B2Sep 17, 2019
Method of selecting training text for language model, and method of training language model using the training text, and computer and computer program for executing the methods
IBM1 citations73
US9934776B2Apr 3, 2018
Method of selecting training text for language model, and method of training language model using the training text, and computer and computer program for executing the methods
IBM2 citations73
US9892727B2Feb 13, 2018
Method of selecting training text for language model, and method of training language model using the training text, and computer and computer program for executing the methods
IBM2 citations73
US9002843B2Apr 7, 2015
System and method for extraction of off-topic part from conversation
IBM6 citations71
US11610581B2Mar 21, 2023
Multi-step linear interpolation of language models
IBM0 citations63
US11557288B2Jan 17, 2023
Hindrance speech portion detection using time stamps
IBM0 citations63
US11276394B2Mar 15, 2022
Method for re-aligning corpus and improving the consistency
IBM0 citations63
US11011161B2May 18, 2021
RNNLM-based generation of templates for class-based text generation
IBM0 citations63
US10909316B2Feb 2, 2021
Technique for automatically splitting words
IBM0 citations63
US11056102B2Jul 6, 2021
Input generation for classifier
IBM0 citations62
US10540963B2Jan 21, 2020
Input generation for classifier
IBM0 citations52
US9747893B2Aug 29, 2017
Unsupervised training method, training apparatus, and training program for an N-gram language model based upon recognition reliability
IBM0 citations52
US9601110B2Mar 21, 2017
Unsupervised training method for an N-gram language model based upon recognition reliability
IBM0 citations52
US9311291B2Apr 12, 2016
Correcting N-gram probabilities by page view information
IBM0 citations51
US9251135B2Feb 2, 2016
Correcting N-gram probabilities by page view information
IBM0 citations51
US10832657B2Nov 10, 2020
Use of small unit language model for training large unit language models
IBM0 citations42
US10140976B2Nov 27, 2018
Discriminative training of automatic speech recognition models with natural language processing dictionary for spoken language processing
IBM0 citations42
ITOH NOBUYASU
4 patentsUS8140332B2Mar 20, 2012
Technique for searching out new words that should be registered in dictionary for speech processing
ITOH NOBUYASU10 citations83
US9269357B2Feb 23, 2016
System and method for extracting a specific situation from a conversation
ITOH NOBUYASU6 citations72
US8793132B2Jul 29, 2014
Method for segmenting utterances by using partner's response
ITOH NOBUYASU4 citations72
US8060365B2Nov 15, 2011
Dialog processing system, dialog processing method and computer program
ITOH NOBUYASU5 citations60