A programmable agent for knowledge discovery on the Web | Zendy

Shan Feng | Zendy; Jun Min | Zendy; Chao Tang | Zendy; Xu Li Da | Zendy

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A programmable agent for knowledge discovery on the Web

Author(s) -

Shan Feng,

Jun Min,

Chao Tang,

Xu Li Da

Publication year - 2003

Publication title -

expert systems

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.365

H-Index - 38

eISSN - 1468-0394

pISSN - 0266-4720

DOI - 10.1111/1468-0394.00228

Subject(s) - computer science , information extraction , the internet , frame (networking) , knowledge extraction , process (computing) , world wide web , information retrieval , document object model , object (grammar) , data extraction , web page , artificial intelligence , programming language , telecommunications , medline , political science , law

With the tremendous amount of information that is becoming available on the Web, the ability to develop information agents quickly has become a crucial problem. In this paper, a programmable agent is presented for Internet application to retrieve and extract information from the Web with user's guidance. The agent consists of a retrieval script to identify Web sources, an extraction script based on the document object model for the extraction process and a data translator to export the extracted information into knowledge‐based frame structures. A GUI tool called Script Writer supports the generation of extraction script visually.

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