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Research And Implementation Of Information Agent Based On The JADE Platform

Posted on:2006-10-06Degree:MasterType:Thesis
Country:ChinaCandidate:M ChenFull Text:PDF
GTID:2168360152971936Subject:Computer software and theory
Abstract/Summary:PDF Full Text Request
With the development and popularization of Internet technology, the Web is an important information source for people to obtain information. Along with it there is a problem of information overload. Retrieval systems have to face such a very important problem as how to retrieve user-interested information from the huge volume of information source. In this paper, a solution is put forward to solve this problem. It is a system of information agent based on the JADE platform that can retrieve user-interested information from the Web automatically according to the user-defined requirements. In this solution, a technology of multi-agent is introduced to the information retrieval process. By using ACL(Agent Communication Language) according to standard of FIPA, the agents can communicate with each other, divide the task and work together to retrieve, analyze and save the user-interested information. With tracking and analyzing the feedback of user to the information retrieval results, the agent can update the user's profile to express user's interest well and truly and enhance the precision of information retrieval.
Keywords/Search Tags:information overload, information retrieval, JADE(Java Agent Development Framework), information agent, Multi-agent, user profile, ACL(Agent Communication Language)
PDF Full Text Request
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