Processing

Please wait...

Settings

Settings

Goto Application

1. CN111465979 - INFORMATION PROCESSING METHOD, INFORMATION PROCESSING DEVICE, AND INFORMATION PROCESSING PROGRAM

Office
China
Application Number 201980006424.X
Application Date 10.10.2019
Publication Number 111465979
Publication Date 28.07.2020
Publication Kind A
IPC
G10H 1/00
GPHYSICS
10MUSICAL INSTRUMENTS; ACOUSTICS
HELECTROPHONIC MUSICAL INSTRUMENTS; INSTRUMENTS IN WHICH THE TONES ARE GENERATED BY ELECTROMECHANICAL MEANS OR ELECTRONIC GENERATORS, OR IN WHICH THE TONES ARE SYNTHESISED FROM A DATA STORE
1Details of electrophonic musical instruments
G06N 3/02
GPHYSICS
06COMPUTING; CALCULATING OR COUNTING
NCOMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS
3Computer systems based on biological models
02using neural network models
G06N 20/00
GPHYSICS
06COMPUTING; CALCULATING OR COUNTING
NCOMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS
20Machine learning
CPC
G06N 3/0454
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
NCOMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS
3Computer systems based on biological models
02using neural network models
04Architectures, e.g. interconnection topology
0454using a combination of multiple neural nets
G06N 3/0472
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
NCOMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS
3Computer systems based on biological models
02using neural network models
04Architectures, e.g. interconnection topology
0472using probabilistic elements, e.g. p-rams, stochastic processors
G06N 3/088
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
NCOMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS
3Computer systems based on biological models
02using neural network models
08Learning methods
088Non-supervised learning, e.g. competitive learning
G10H 1/0025
GPHYSICS
10MUSICAL INSTRUMENTS; ACOUSTICS
HELECTROPHONIC MUSICAL INSTRUMENTS
1Details of electrophonic musical instruments
0008Associated control or indicating means
0025Automatic or semi-automatic music composition, e.g. producing random music, applying rules from music theory or modifying a musical piece
G10H 2210/031
GPHYSICS
10MUSICAL INSTRUMENTS; ACOUSTICS
HELECTROPHONIC MUSICAL INSTRUMENTS
2210Aspects or methods of musical processing having intrinsic musical character, i.e. involving musical theory or musical parameters or relying on musical knowledge, as applied in electrophonic musical tools or instruments
031Musical analysis, i.e. isolation, extraction or identification of musical elements or musical parameters from a raw acoustic signal or from an encoded audio signal
G10H 2210/071
GPHYSICS
10MUSICAL INSTRUMENTS; ACOUSTICS
HELECTROPHONIC MUSICAL INSTRUMENTS
2210Aspects or methods of musical processing having intrinsic musical character, i.e. involving musical theory or musical parameters or relying on musical knowledge, as applied in electrophonic musical tools or instruments
031Musical analysis, i.e. isolation, extraction or identification of musical elements or musical parameters from a raw acoustic signal or from an encoded audio signal
071for rhythm pattern analysis or rhythm style recognition
Applicants SONY CORP.
索尼公司
Inventors AKAMA TAKETO
赤间健人
Agents 北京康信知识产权代理有限责任公司 11240
Priority Data 2018-197972 19.10.2018 JP
2019-061040 27.03.2019 JP
Title
(EN) INFORMATION PROCESSING METHOD, INFORMATION PROCESSING DEVICE, AND INFORMATION PROCESSING PROGRAM
(ZH) 信息处理方法、信息处理装置和信息处理程序
Abstract
(EN) This information processing device (100) comprises: an extraction unit (131) that extracts first data from elements constituting first content; and a model generation unit (132) that generates trainedmodels having a first encoder (50) that calculates a first feature value being the feature value for the first content and a second encoder (55) that calculates a second feature value being a featurevalue for the extracted first data.
(ZH) 本信息处理装置(100)包括:提取单元(131),从构成第一内容的元素中提取第一数据;和模型生成单元(132),生成具有第一编码器(50)和第二编码器(55)的训练模型,第一编码器计算作为第一内容的特征量的第一特征量,第二编码器计算作为所提取的第一数据的特征量的第二特征量。