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arXiv · 0708.1527

A Data-Parallel Version of Aleph

Stasinos Konstantopoulos
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Abstract

This is to present work on modifying the Aleph ILP system so that it evaluates the hypothesised clauses in parallel by distributing the data-set among the nodes of a parallel or distributed machine. The paper briefly discusses MPI, the interface used to access message- passing libraries for parallel computers and clusters. It then proceeds to describe an extension of YAP Prolog with an MPI interface and an implementation of data-parallel clause evaluation for Aleph through this interface. The paper concludes by testing the data-parallel Aleph on artificially constructed data-sets.

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Stasinos Konstantopoulos. 2007-08-10. A Data-Parallel Version of Aleph. https://arxiv.org/abs/0708.1527

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