iamsile/logistic-regression-ftrl-ps-1

LR model solved by ftrl and sgd parallel on parameter server(ps-lite). FM、FFM model in the future

1. Introduction

   Distributed LR With Parameter Server

2. Install

   step 1. in the fold of logistic-regression-ftrl-ps

    cd ps-lite
   
    cp third_party/* .
   
    make
   

   step 2.

    cd dmlc-core
   
    make
   

   step 3.

    cd Field-aware-Factorization-Machine-ps
   
    make clean && make
   

3. todo:

   1. FM model

   2. FFM model

   3. Learning hyper parameters of normazation automatically

   4. opt algo for more sparse model

4. Contact:

   [email protected]

5. References:

   [1] Ad Click Prediction: a View from the Trenches:http://dl.acm.org/citation.cfm?id=2488200