Search Results for author: Giacomo Parigi

Found 2 papers, 0 papers with code

Some Further Evidence about Magnification and Shape in Neural Gas

no code implementations28 Mar 2015 Giacomo Parigi, Andrea Pedrini, Marco Piastra

Neural gas (NG) is a robust vector quantization algorithm with a well-known mathematical model.


A Multi-signal Variant for the GPU-based Parallelization of Growing Self-Organizing Networks

no code implementations28 Mar 2015 Giacomo Parigi, Angelo Stramieri, Danilo Pau, Marco Piastra

Among the many possible approaches for the parallelization of self-organizing networks, and in particular of growing self-organizing networks, perhaps the most common one is producing an optimized, parallel implementation of the standard sequential algorithms reported in the literature.

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