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Perl TM Tutorial: As Low as it Gets (Part IV)

Blog Post, was published by Robert Barta at 2008-03-29

This is the fourth part of the Perl TM Tutorial.

External Link: more information

Before we move to higher-level aspects, there are two important functionalities which deal with topic maps as a whole: merging maps and taking the difference of two maps. Lets look at the latter here even though it might still be regarded as somewhat experimental.


Robert Barta

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Robert is project leader of Perl XTM Engine (superseeded.. and Perl TM.


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I like the easy but powerful way of merging Topic Maps to extend and combine existing knowledge bases. Thus I see high potential in distributed environments where peer to peer solutions may open the gates to the real Web 3.0.

Marcel Hoyer
Topic Maps Lab auf der Cebit 2011

Graduate from the Topic Maps Lab