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Natural language statement analyzing method simulating brain's language sensing process

A perceptual process, natural language technology, applied in natural language data processing, special data processing applications, instruments, etc., can solve problems such as inability to enter practical use

Inactive Publication Date: 2004-03-10
INST OF ACOUSTICS CHINESE ACAD OF SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This leads to the fact that the processing method of the concept subordination theory is always in a stage where knowledge needs to be added in the face of infinite natural language phenomena, and cannot be applied practically.

Method used

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  • Natural language statement analyzing method simulating brain's language sensing process
  • Natural language statement analyzing method simulating brain's language sensing process
  • Natural language statement analyzing method simulating brain's language sensing process

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0089] Embodiment 1: zi ran zai hai wei ji lnong ye sheng chan. (input pinyin flow)

[0090] Natural* Disaster Crisis* Agriculture Production*

[0091] wild

[0092] The Chinese characters under pinyin are the result of thesaurus matching, and * means that there are multiple words corresponding to it, that is, there is a fuzzy set. The corresponding words are: nature {spontaneous combustion}, crisis {microcomputer endangers great achievements}, production {abundance}. For the convenience of expression, the concept category of the vocabulary involved in this sentence and the semantics given by the concept representation system of the present invention are given here, while other items in the knowledge base are omitted. Multiple semantics are separated by ";".

[0093] Natural rw508: ru307+(g711;gva32);(u51;u65311;u65232)+ju600;jluv13c43

[0094] Spontaneous combustion v009+u305

[0095] disaster r322

[0096] crisis r53322

[009...

Embodiment 2

[0103] Abundant v311; rw311 are processed by software, and the computer can get the following results: sentence category XS*22; A: natural disaster; B: agricultural production: XS: endangered. Finally, the computer can give the result of the phonetic-word conversion: natural disasters have endangered agricultural production. Example 2: wo guo bang zhu ya zhou guo jia du guo jing rong

[0104] Our country helps Asian countries get through *financial

[0105] weighing

[0106] wei ji

[0107] crisis*

[0108] The new fuzzy sets are: pass {pass}. Semantics:

[0109] my country pj2+g4001-

[0110] Overweight jvz518

[0111] help v9431

[0112] asian fwj2

[0113] country pj2

[0114] Spent v50010

[0115] Get over v229

[0116] finance ga24

[0117] After software processing, the computer can get the following results:

[0118] Sentence class R31 1X*21; RB1: my country; B: Asian countries survive the financial crisis (block expansion); RX: help.

[01...

Embodiment 3

[0119] In the end, the computer can give the result of the sound-to-word conversion: my country helps Asian countries survive the financial crisis. Example 3: wo men xiu li l zhe tai wei ji.

[0120] New vocabulary encountered in the sentence:

[0121] US p4001-

[0122] Repair v65351a

[0123] beauty u51+j831

[0124] This 1914005

[0125] After software processing, the computer can get the following results:

[0126] Sentence type X; A: us; B: this computer; X: repair. Finally, the computer can give the result of phonetic-word conversion: we repaired this microcomputer. Example 4: deng xiao ping tong zhi kai ll ge wan xiao

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Abstract

The computer analysis method features that it includes statement classification analysis method and concept hierarchy network language knowledge bank. The present invention processes natural language by utilizing statement classification knowledge to activate statement concept association vein and performing equivocation and fuzziness treatment in the concept and language hierarchy. The knowledge band uses the expression of statement classification knowledge as the central part and expresses statement in the sign system of the concept hierarchy network. The said method is simple and efficient and has reduced requirement in memory size

Description

technical field [0001] The invention relates to a computer natural language processing method, more specifically, to a computer analysis method for simulating the human brain's perception process of natural language sentences. Background technique [0002] Since the birth of computers in the 1940s, people have been trying to use computers to analyze and process the natural language that humans are accustomed to. The following are several main methods. [0003] N.Chomsky proposed Transformational Generative Grammar in the 1950s, and formed a syntactic analysis method for Transformational Generative Grammar. Chomsky proposed that there is a deep structure in the language in the transforming generative grammar, but he did not solve the problem of how to represent the deep structure, how many kinds of deep structures there are, and whether the deep structure in natural language is limited or infinite. Therefore, although Chomsky's transformational generative grammar is based on...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F40/00
Inventor 黄曾旸张全刘志文晋耀红杜燕玲
Owner INST OF ACOUSTICS CHINESE ACAD OF SCI