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Re: Agents and Topic Maps: msg#00143

text.xml.xtm.general

Subject: Re: Agents and Topic Maps

René Schmitt wrote:

I´m quite new with Topic Maps and have following questions:

What could a software agent do with Topic Maps?
Concrete, what data would a mobile agent collect, if it saw Topic Maps?

Most important question:
Are there existing examples for agent or multiagent systems using Topic
Maps?
How does it work exactly? (agent communication)

I would appreciate any example in detail or links referring to.

Best Regards
René Schmitt


Hi René,

I am currently developing a multiagent application, which uses Topic Maps. My agents have a predefined (base) Topic Map for a specific domain. Each agent tries to classify various ressources (bookmarks, documents etc.) to the defined topics, and adds links to the ressources as occurrences. This agent produces a TM, which can be useful for the user (local use) and tells a lot about the user and his interests in specific topics. An agent can go to various hosts building local TMs. Two (or more) agents meeting, can merge the maps to get one TM, or go to a central host, where a complete TM (with all occurences from all agents) is created (merged). This map may help people, to find others, which are interested in the same topics, and makes (local) ressources available for all. Agents are used to create different visualizations of the map (xhtml with xslt, java based with tmnav), too. I am not sure, if this approach makes sense, but (as far as I know) it is a new approach, so it seems worth trying.

Johannes

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