[1]陆勋林.语义网络的关系结构和词义检索模式[J].常州大学学报(社会科学版),2009,10(02):82-85.
 LU Xun- lin.The Relational Structure of the Semantic Network and Semant ic Retrieva[J].Journal of Changzhou University(Social Science Edition),2009,10(02):82-85.
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语义网络的关系结构和词义检索模式()
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常州大学学报(社会科学版)[ISSN:2095-042X/CN:32-1821/C]

卷:
第10卷
期数:
2009年02期
页码:
82-85
栏目:
出版日期:
2009-06-25

文章信息/Info

Title:
The Relational Structure of the Semantic Network and Semant ic Retrieva
作者:
陆勋林
江苏工业学院外国语学院, 江苏常州213164
Author(s):
LU Xun- lin
School of For eig n Lang uag es, Jia ng su Polytechnic Univ ersity, Chang zho u 213164, China
关键词:
语义网络 关系结构 主题分类 词义检索 分层结构
Keywords:
semantic netwo rk relatio nal st ructure thema tic categ ori zatio n lexical- semantic ret riev al hierarchical st ructure
分类号:
H313
文献标志码:
A
摘要:
语义网络是模拟人脑记忆的知识表征系统, 记忆中的概念通过关系结构互相连接, 主要有分层结构、主题分类、并列结 构、搭配等等。在扩散性语义网络模型中, 词义检索始于激活一个概念节点, 相关的其他概念继而平行激活, 特定方向的激活一 定程度上是串行的。语义网络的关系结构影响词义检索。意义关系是主要的语义提示, 能缩小潜在的搜索范围, 加快识别目标词。
Abstract:
The semantic netwo rk i s a sy stem of know ledg e representation simulating the memory. Concepts in the memo ry are co nnected thro ugh relational st ructures: hiera rchical structure, thematic catego ri zatio n, coo rdina tion, etc. In the spreading sema ntic netw o rk, semantic ret riev al sta rts by activ ating a co ncept a nd activa tion spreads in all di rections in pa rallel , w ith serial activ ation in some pa rticular di rectio ns. The rela tiona l st ructures af fect sema ntic ret riev al. Semantic rela tions serv e mainly as primes w hich nar row dow n the scope o f searching a nd quicken the ret riev al o f the targ et.

参考文献/References:

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备注/Memo

备注/Memo:
作者简介: 陆勋林( 1952— ) , 男, 江苏常州人, 副教授, 主要从事认知语言学研究。  基金项目: 江苏省教育厅高校哲学社会科学基金指导项目( 07S JD740006)
更新日期/Last Update: 2009-06-25