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Commits on Sep 6, 2016
  1. add PennTreeBank Language Model using lstm model in R (#2659)

    ziyeqinghan committed with tqchen Sep 6, 2016
Commits on Jul 26, 2016
  1. Add AdaDelta optimizer in R

    ziyeqinghan committed Jul 24, 2016
  2. Add AdaGrad optimizer in R

    ziyeqinghan committed Jul 24, 2016
  3. Add Adam optimizer in R

    ziyeqinghan committed Jul 24, 2016
Commits on Jul 20, 2016
  1. Add RMSProp optimizer in R

    ziyeqinghan committed Jul 18, 2016
Commits on Jun 24, 2016
  1. Add GRU in R (#2491)

    * add GRU model in R
    
    * add documentations for gru model in R
    ziyeqinghan committed with tqchen Jun 24, 2016
Commits on Jun 18, 2016
  1. Add RNN model in R (#2417)

    * refactor lstm model to seperate reusable rnn function like training from lstm model
    
    * add Custom RNN model in R
    
    * modify the documentation to add explanation of RNN and fix some typos
    
    * remove some unuseful comments
    
    * fix typo
    ziyeqinghan committed with tqchen Jun 18, 2016
Commits on Jun 17, 2016
  1. fix some typos (#2450)

    ziyeqinghan committed with thirdwing Jun 17, 2016
Commits on Jun 7, 2016
  1. refactor lstm model and add documentations in R (#2329)

    * modify mx.io.arrayiter to let label support multi-dimension
    
    * refactor lstm model to some high-level reusable API in R
    
    * add the rnn example and documentations of Char-RNN model in R
    
    * modify some codes of lstm model in R
    
    * add unit-test for lstm model in R
    
    * modify the code in CharRnnModel.Rmd to unchange the working directory
    
    * change num.round smaller to decrease the running time
    
    * fix a bug on mx.io.arrayiter
    ziyeqinghan committed with thirdwing Jun 7, 2016
Commits on Apr 6, 2016
  1. add the mnist example in R

    ziyeqinghan committed Mar 3, 2016
Commits on Apr 3, 2016
  1. add function mx.exec.update.grad.arrays to clear gradient array

    add LSTM in R
    
    fix bug: the gradient of init.c and init.h should be zero
    
    change the folder of lstm in R and modify timing code
    ziyeqinghan committed Mar 20, 2016
  2. add arg.params,aux.params for mx.model.FeedForward.create function [#…

    …1543]
    
    modify basic_model.R to test to load model and continue training [#1543]
    ziyeqinghan committed Mar 4, 2016
Commits on Mar 20, 2016
  1. Update CONTRIBUTORS.md

    ziyeqinghan committed Mar 20, 2016
Commits on Mar 2, 2016
  1. fix some typos in doc

    ziyeqinghan committed Mar 2, 2016