Xiangang LI

Person

Beijing, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Voice recognition processing method, device and computer storage me...
- Patent number 11,138,967
- Issue date Oct 5, 2021
- BAIDU ONLINE NETWORK TECHNOLOGY (BEIJING) CO., LTD.
- Xiangang Li
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Voice recognition method, device and computer storage medium
- Patent number 10,997,966
- Issue date May 4, 2021
- BAIDU ONLINE NETWORK TECHNOLOGY (BEIJING) CO., LTD.
- Ke Ding
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Method and apparatus of training acoustic feature extracting model,...
- Patent number 10,943,582
- Issue date Mar 9, 2021
- BAIDU ONLINE NETWORK TECHNOLOGY (BEIJING) CO., LTD.
- Bing Jiang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Speech noise reduction method and device based on artificial intell...
- Patent number 10,867,618
- Issue date Dec 15, 2020
- BAIDU ONLINE NETWORK TECHNOLOGY (BEIJING) CO., LTD.
- Wei Zou
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Multiple voice recognition model switching method and apparatus, an...
- Patent number 10,847,146
- Issue date Nov 24, 2020
- BAIDU ONLINE NETWORK TECHNOLOGY (BEIJING) CO., LTD.
- Bing Jiang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Artificial intelligence-based cross-language speech transcription m...
- Patent number 10,796,700
- Issue date Oct 6, 2020
- BAIDU ONLINE NETWORK TECHNOLOGY (BEIJING) CO., LTD.
- Wei Zou
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Speaker adaption method and apparatus, and storage medium
- Patent number 10,665,225
- Issue date May 26, 2020
- BAIDU ONLINE NETWORK TECHNOLOGY (BEIJING) CO., LTD.
- Jun Huang
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Method and device for extracting speech feature based on artificial...
- Patent number 10,621,971
- Issue date Apr 14, 2020
- BAIDU ONLINE NETWORK TECHNOLOGY (BEIJING) CO., LTD.
- Chao Li
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and device extracting acoustic feature based on convolution...
- Patent number 10,621,972
- Issue date Apr 14, 2020
- BAIDU ONLINE NETWORK TECHNOLOGY (BEIJING) CO., LTD.
- Chao Li
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Method and device for recognizing speech based on Chinese-English m...
- Patent number 10,614,802
- Issue date Apr 7, 2020
- BAIDU ONLINE NETWORK TECHNOLOGY (BEIJING) CO., LTD.
- Xiangang Li
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and device for recognizing speech based on Chinese-English m...
- Patent number 10,586,533
- Issue date Mar 10, 2020
- BAIDU ONLINE NETWORK TECHNOLOGY (BEIJING) CO., LTD.
- Xiangang Li
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Speech recognition method based on artificial intelligence and term...
- Patent number 10,573,294
- Issue date Feb 25, 2020
- BAIDU ONLINE NETWORK TECHNOLOGY (GEIJING) CO., LTD.
- Mingming Chen
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Method and device for training acoustic model, computer device and...
- Patent number 10,522,136
- Issue date Dec 31, 2019
- BAIDU ONLINE NETWORK TECHNOLOGY (BEIJING) CO., LTD.
- Bin Huang
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Method and apparatus of building acoustic feature extracting model,...
- Patent number 10,515,627
- Issue date Dec 24, 2019
- BAIDU ONLINE NETWORK TECHNOLOGY (BEIJING) CO., LTD.
- Chao Li
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Method and device for waking up via speech based on artificial inte...
- Patent number 10,388,276
- Issue date Aug 20, 2019
- BAIDU ONLINE NETWORK TECHNOLOGY (BEIJING) CO., LTD.
- Jue Sun
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for correcting speech recognition result, devi...
- Patent number 10,380,996
- Issue date Aug 13, 2019
- BAIDU ONLINE NETWORK TECHNOLOGY (BEIJING) CO., LTD.
- Jun Huang
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Method and device for eliminating background sound, and terminal de...
- Patent number 10,381,017
- Issue date Aug 13, 2019
- BAIDU ONLINE NETWORK TECHNOLOGY (BEIJING) CO., LTD.
- Xuewei Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and device for extracting speech features based on artificia...
- Patent number 10,380,995
- Issue date Aug 13, 2019
- BAIDU ONLINE NETWORK TECHNOLOGY (BEIJING) CO., LTD.
- Chao Li
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and device for processing speech based on artificial intelli...
- Patent number 10,360,899
- Issue date Jul 23, 2019
- BAIDU ONLINE NETWORK TECHNOLOGY (BEIJING) CO., LTD.
- Wei Zou
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for classifying telephone dialing test audio b...
- Patent number 10,178,228
- Issue date Jan 8, 2019
- BAIDU ONLINE NETWORK TECHNOLOGY (BEIJING) CO., LTD.
- Chao Li
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and device for searching according to speech based on artifi...
- Patent number 10,157,619
- Issue date Dec 18, 2018
- BAIDU ONLINE NETWORK TECHNOLOGY (BEIJING) CO., LTD.
- Chao Li
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
VOICE RECOGNITION METHOD, DEVICE AND COMPUTER STORAGE MEDIUM
- Publication number 20190287514
- Publication date Sep 19, 2019
- Baidu Online Network Technology (Beijing) Co., Ltd.
- Ke Ding
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
VOICE RECOGNITION PROCESSING METHOD, DEVICE AND COMPUTER STORAGE ME...
- Publication number 20190189112
- Publication date Jun 20, 2019
- Baidu Online Network Technology (Beijing) Co., Ltd.
- Xiangang LI
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
METHOD AND DEVICE FOR ELIMINATING BACKGROUND SOUND, AND TERMINAL DE...
- Publication number 20190103124
- Publication date Apr 4, 2019
- Baidu Online Network Technology (Beijing) Co., Ltd.
- Xuewei ZHANG
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
METHOD AND APPARATUS FOR TRAINING ACOUSTIC MODEL
- Publication number 20190103093
- Publication date Apr 4, 2019
- Baidu Online Network Technology (Beijing) Co., Ltd.
- Bin HUANG
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Multiple Voice Recognition Model Switching Method And Apparatus, An...
- Publication number 20190096396
- Publication date Mar 28, 2019
- Baidu Online Network Technology (Beijing) Co., Ltd.
- Bing Jiang
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
FAR FIELD SPEECH ACOUSTIC MODEL TRAINING METHOD AND SYSTEM
- Publication number 20190043482
- Publication date Feb 7, 2019
- BAIDU ONLINE NETWORK TECHNOLOGY (BEIJING) CO., LTD .
- Chao LI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND APPARATUS FOR CORRECTING SPEECH RECOGNITION RESULT, DEVI...
- Publication number 20190005946
- Publication date Jan 3, 2019
- Baidu Online Network Technology (Beijing) Co., Ltd.
- Jun HUANG
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
SPEAKER ADAPTION METHOD AND APPARATUS, AND STORAGE MEDIUM
- Publication number 20180366109
- Publication date Dec 20, 2018
- Baidu Online Network Technology (Beijing) Co., Ltd.
- Jun HUANG
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
METHOD AND DEVICE FOR TRAINING ACOUSTIC MODEL, COMPUTER DEVICE AND...
- Publication number 20180366107
- Publication date Dec 20, 2018
- Baidu Online Network Technology (Beijing) Co., Ltd.
- Bin HUANG
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
SPEECH RECOGNITION METHOD BASED ON ARTIFICAL INTELLIGENCE AND TERMINAL
- Publication number 20180350346
- Publication date Dec 6, 2018
- Baidu Online Network Technology (Beijing) Co., Ltd.
- Mingming CHEN
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
METHOD AND DEVICE FOR WAKING UP VIA SPEECH BASED ON ARTIFICIAL INTE...
- Publication number 20180336886
- Publication date Nov 22, 2018
- Baidu Online Network Technology (Beijing) Co., Ltd.
- Jue SUN
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Method and Apparatus of Training Acoustic Feature Extracting Model,...
- Publication number 20180336888
- Publication date Nov 22, 2018
- Baidu Online Network Technology (Beijing) Co., Ltd.
- Bing JIANG
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Artificial Intelligence-Based Cross-Language Speech Transcription M...
- Publication number 20180336900
- Publication date Nov 22, 2018
- Baidu Online Network Technology (Beijing) Co., Ltd.
- Wei ZOU
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Method and Apparatus of Building Acoustic Feature Extracting Model,...
- Publication number 20180336889
- Publication date Nov 22, 2018
- Baidu Online Network Technology (Beijing) Co., Ltd.
- Chao LI
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
METHOD AND DEVICE FOR RECOGNIZING SPEECH BASED ON CHINESE-ENGLISH M...
- Publication number 20180322866
- Publication date Nov 8, 2018
- Baidu Online Network Technology (Beijing) Co., Ltd.
- Xiangang LI
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
METHOD AND DEVICE FOR RECOGNIZING SPEECH BASED ON CHINESE-ENGLISH M...
- Publication number 20180322867
- Publication date Nov 8, 2018
- Baidu Online Network Technology (Beijing) Co., Ltd.
- Xiangang LI
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
SPEECH NOISE REDUCTION METHOD AND DEVICE BASED ON ARTIFICIAL INTELL...
- Publication number 20180301158
- Publication date Oct 18, 2018
- Baidu Online Network Technology (Beijing) Co., Ltd.
- Wei ZOU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND DEVICE FOR EXTRACTING ACOUSTIC FEATURE BASED ON CONVOLUT...
- Publication number 20180277097
- Publication date Sep 27, 2018
- Baidu Online Network Technology (Beijing) Co., Ltd.
- Chao LI
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
METHOD AND DEVICE FOR EXTRACTING SPEECH FEATURES BASED ON ARTIFICIA...
- Publication number 20180277096
- Publication date Sep 27, 2018
- Baidu Online Network Technology (Beijing) Co. Ltd.
- Chao LI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND DEVICE FOR PROCESSING SPEECH BASED ON ARTIFICIAL INTELLI...
- Publication number 20180277099
- Publication date Sep 27, 2018
- Baidu Online Network Technology (Beijing) Co., Ltd.
- Wei ZOU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND DEVICE FOR EXTRACTING SPEECH FEATURE BASED ON ARTIFICIAL...
- Publication number 20180182377
- Publication date Jun 28, 2018
- Baidu Online Network Technology (Beijing) Co., Ltd.
- Chao LI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND DEVICE FOR SEARCHING ACCORDING TO SPEECH BASED ON ARTIFI...
- Publication number 20180151183
- Publication date May 31, 2018
- Baidu Online Network Technology (Beijing) Co., Ltd.
- Chao LI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method And Apparatus For Classifying Telephone Dialing Test Audio B...
- Publication number 20180115641
- Publication date Apr 26, 2018
- Baidu Online Network Technology (Beijing) Co., Ltd.
- Chao LI
- G10 - MUSICAL INSTRUMENTS ACOUSTICS

Xiangang LI

Person

Patents Grantslast 30 patents

Voice recognition processing method, device and computer storage me...

Voice recognition method, device and computer storage medium

Method and apparatus of training acoustic feature extracting model,...

Speech noise reduction method and device based on artificial intell...

Multiple voice recognition model switching method and apparatus, an...

Artificial intelligence-based cross-language speech transcription m...

Speaker adaption method and apparatus, and storage medium

Method and device for extracting speech feature based on artificial...

Method and device extracting acoustic feature based on convolution...

Method and device for recognizing speech based on Chinese-English m...

Method and device for recognizing speech based on Chinese-English m...

Speech recognition method based on artificial intelligence and term...

Method and device for training acoustic model, computer device and...

Method and apparatus of building acoustic feature extracting model,...

Method and device for waking up via speech based on artificial inte...

Method and apparatus for correcting speech recognition result, devi...

Method and device for eliminating background sound, and terminal de...

Method and device for extracting speech features based on artificia...

Method and device for processing speech based on artificial intelli...

Method and apparatus for classifying telephone dialing test audio b...

Method and device for searching according to speech based on artifi...

Patents Applicationslast 30 patents

VOICE RECOGNITION METHOD, DEVICE AND COMPUTER STORAGE MEDIUM

VOICE RECOGNITION PROCESSING METHOD, DEVICE AND COMPUTER STORAGE ME...

METHOD AND DEVICE FOR ELIMINATING BACKGROUND SOUND, AND TERMINAL DE...

METHOD AND APPARATUS FOR TRAINING ACOUSTIC MODEL

Multiple Voice Recognition Model Switching Method And Apparatus, An...

FAR FIELD SPEECH ACOUSTIC MODEL TRAINING METHOD AND SYSTEM

METHOD AND APPARATUS FOR CORRECTING SPEECH RECOGNITION RESULT, DEVI...

SPEAKER ADAPTION METHOD AND APPARATUS, AND STORAGE MEDIUM

METHOD AND DEVICE FOR TRAINING ACOUSTIC MODEL, COMPUTER DEVICE AND...

SPEECH RECOGNITION METHOD BASED ON ARTIFICAL INTELLIGENCE AND TERMINAL

METHOD AND DEVICE FOR WAKING UP VIA SPEECH BASED ON ARTIFICIAL INTE...

Method and Apparatus of Training Acoustic Feature Extracting Model,...

Artificial Intelligence-Based Cross-Language Speech Transcription M...

Method and Apparatus of Building Acoustic Feature Extracting Model,...

METHOD AND DEVICE FOR RECOGNIZING SPEECH BASED ON CHINESE-ENGLISH M...

METHOD AND DEVICE FOR RECOGNIZING SPEECH BASED ON CHINESE-ENGLISH M...

SPEECH NOISE REDUCTION METHOD AND DEVICE BASED ON ARTIFICIAL INTELL...

METHOD AND DEVICE FOR EXTRACTING ACOUSTIC FEATURE BASED ON CONVOLUT...

METHOD AND DEVICE FOR EXTRACTING SPEECH FEATURES BASED ON ARTIFICIA...

METHOD AND DEVICE FOR PROCESSING SPEECH BASED ON ARTIFICIAL INTELLI...

METHOD AND DEVICE FOR EXTRACTING SPEECH FEATURE BASED ON ARTIFICIAL...

METHOD AND DEVICE FOR SEARCHING ACCORDING TO SPEECH BASED ON ARTIFI...

Method And Apparatus For Classifying Telephone Dialing Test Audio B...