一种模糊情报检索agent的研究  

On an Approximate Fuzzy Information Retrieval Agent

作　　者：李龙澍[1] 张霞[1] 

机构地区：[1]安徽大学计算机科学与工程系

出　　处：《情报学报》1998年第3期180-184,共5页Journal of the China Society for Scientific and Technical Information

摘　　要：本文讨论了基于模糊数学的近似计算机情报检索，给出了标引词模糊语义关联距离的定义，提出了Ｎ个ａｇｅｎｔ元素堆上的ａｇｅｎｔ近似模糊匹配算法和快速的模糊标引词ａｇｅｎｔ检索算法，在限定检索词的条件下，其算法时间复杂性是０（ｎ）的。In this paper,on line approximate information retrieval based on fuzzy mathematics is discussed.The definitions of fuzzy semantics distance between indexing words are given.The approximate fuzzy matching algorithm and the fuzzy indexing words agent approximate retrieval algorithm using N agent heap are presented.In a limit to the number of retrieval words,retrieval algorithm time complexity is 0(n).An agent approximate fuzzy matching case is also given.

关 键 词：情报检索 联机情报检索 AGENT 模糊情报检索 

分 类 号：G354.4[文化科学—情报学]