/logistic-regression-owlqn-mpi

logistic regression model solved by owlqn based on MPI

Primary LanguageC++

  1. Introduction

    logistic regression model solved by owlqn algorighm[1], based on mpich-2

  2. Install

    step 1:

     split your data into n parts. (n equal the number of nodes of your cluster)

    step 2:

     modeify Ip in the file run_mpi_owlqn.sh and then rum commend: sh run_mpi_owlqn.sh

  3. Contact:

    2012wxs@gmail.com

  4. References:

    [1] Scalable training of L1-regularized log-linear models. http://dl.acm.org/citation.cfm?id=1273501