Automatic Web Service Composition

I'm beginning to work on my Ph.D. Thesis which concerns the automatic discovery and composition of Semantic Web Services.
I know works which use AI planning techniques to address the automatic composition problem. Does anyone know of work that addresses this issue and that does not use AI planning techniques?

Thanks,
    Nicola

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Dr. Dragoni Nicola
Ph. D. Student in Computer
Science
e-mail: dragoni@cs.unibo.it
           nicoladr@libero.it
web: www.cs.unibo.it/~dragoni
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Received on Monday, 2 February 2004 04:05:40 UTC