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Support Vector Machine Implementation on MPI-CUDA and Tensorflow Framework

arXiv.org Artificial Intelligence

Support Vector Machine (SVM) algorithm requires a high computational cost (both in memory and time) to solve a complex quadratic programming (QP) optimization problem during the training process. Consequently, SVM necessitates high computing hardware capabilities. The central processing unit (CPU) clock frequency cannot be increased due to physical limitations in the miniaturization process. However, the potential of parallel multi-architecture, available in both multi-core CPUs and highly scalable GPUs, emerges as a promising solution to enhance algorithm performance. Therefore, there is an opportunity to reduce the high computational time required by SVM for solving the QP optimization problem. This paper presents a comparative study that implements the SVM algorithm on different parallel architecture frameworks. The experimental results show that SVM MPI-CUDA implementation achieves a speedup over SVM TensorFlow implementation on different datasets. Moreover, SVM TensorFlow implementation provides a cross-platform solution that can be migrated to alternative hardware components, which will reduces the development time.



GitHub - wbenbihi/hourglasstensorlfow: Tensorflow implementation of Stacked Hourglass Networks for Human Pose Estimation

#artificialintelligence

This repository is a TensorFlow 2 implementation of A.Newell et Al, Stacked Hourglass Network for Human Pose Estimation Be sure to have tensorflow 2.0.0 installed before using this repository. This repository handles TOML, JSON, YAML configuration files. Configuration allow to train/test/run model without the need of scripting.Examples This repository was build to train a model on the MPII dataset and therefore generates tensorflow Datasets compliant with the MPII specification. The configuration file and CLI might reflect this decision.



[P] Tensorflow implementation of Graph Convolutional Network • r/MachineLearning

@machinelearnbot

This with an application as in DeepWalk, as you mention in your blogpost. Followup question: is there a way to train a GCN to take in a graph (let's say with a constant number of nodes) and classify each node of said graph? In other words, instead of selecting features such as betweenness, I want a network that learns relevant graph features for my task at hand.


[P] A TensorFlow Implementation of Tacotron: A Fully End-to-End Text-To-Speech Synthesis Model • r/MachineLearning

@machinelearnbot

I have to warn you that I haven't had much success in generating fine samples, although the source code itself is complete. I've tried to find what's wrong, but now changed my mind to open the current code to everyone because I know many people are working on this project and my work might be a help for them.