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Stereotype specific term detection system, method, computer equipment and storage medium

A rigid and specific technology, applied in speech analysis, speech recognition, unstructured text data retrieval, etc.

Active Publication Date: 2021-06-01
DUKE KUNSHAN UNIVERSITY +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, most of the evaluation methods for autism spectrum disorders in China at present require long-term observation by professional physicians

Method used

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  • Stereotype specific term detection system, method, computer equipment and storage medium
  • Stereotype specific term detection system, method, computer equipment and storage medium
  • Stereotype specific term detection system, method, computer equipment and storage medium

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Embodiment Construction

[0063] In order to make the purpose, technical solution and advantages of the present application clearer, the present application will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present application, and are not intended to limit the present application.

[0064] In one embodiment, such as figure 1 As shown, a kind of autism stereotype specific term detection system is provided, including acquisition module 10, speech recognition module 20, text feature extraction module 30, training classification module 40 and prediction module 50 connected in sequence, wherein,

[0065] The collection module 10 is used to record and collect the audio of the actual interaction and communication between the target person and the normal individual; it can be, but not limited to, record and collect through a recording device such as a microph...

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Abstract

The present application relates to a system for detecting stereotyped and specific words for autism, including: a collection module: used for recording and audio collection of the target person to be tested; a speech recognition module: used for identifying the collected audio, and converting the audio content into Text information; text feature extraction module: for feature extraction and marking of the text information; training and classification module: for using the marked text feature set and text training classifier to detect stereotyped specific terms, the The text training classifier includes a support vector machine model and a maximum entropy model; a prediction module: used for judging whether there is autism stereotype-specific language behavior according to the detection results obtained by the training classification module. By adopting the technical solution, it is possible to analyze the language behavior of the actual target person under test by computer technology to detect whether the target person under test has autism stereotyped language behavior.

Description

technical field [0001] The present application relates to the technical field of autism detection, in particular to a system, method, computer equipment and storage medium for detecting stereotype-specific words in autism. Background technique [0002] Autism spectrum disorder is a neurodevelopmental disorder with increasing prevalence in recent years. Patients diagnosed with autism spectrum disorder generally have certain obstacles in social interaction, language communication, and often accompanied by repetitive stereotyped behaviors. [0003] According to medical research, infants and young children with this disease often show some obvious behavioral appearance characteristics when they are one and a half to two years old. And in medical research at home and abroad, early and timely interventions at the language and behavior levels have also been proven to improve and enhance the cognitive and language abilities of autistic patients. For this reason, early and timely d...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F16/35G10L15/02G10L15/26
CPCG10L15/02G10L15/26
Inventor 李明邹小兵
Owner DUKE KUNSHAN UNIVERSITY