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Posted to commits@singa.apache.org by bu...@apache.org on 2015/07/15 15:23:57 UTC
svn commit: r958422 - in /websites/staging/singa/trunk/content: ./
docs/mlp.html
Author: buildbot
Date: Wed Jul 15 13:23:57 2015
New Revision: 958422
Log:
Staging update by buildbot for singa
Added:
websites/staging/singa/trunk/content/docs/mlp.html
Modified:
websites/staging/singa/trunk/content/ (props changed)
Propchange: websites/staging/singa/trunk/content/
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Added: websites/staging/singa/trunk/content/docs/mlp.html
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--- websites/staging/singa/trunk/content/docs/mlp.html (added)
+++ websites/staging/singa/trunk/content/docs/mlp.html Wed Jul 15 13:23:57 2015
@@ -0,0 +1,383 @@
+<!DOCTYPE html>
+<!--
+ | Generated by Apache Maven Doxia at 2015-07-15
+ | Rendered using Apache Maven Fluido Skin 1.4
+-->
+<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
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+ <meta name="Date-Revision-yyyymmdd" content="20150715" />
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d>
+ <body class="topBarEnabled">
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+ <a href="https://github.com/apache/incubator-singa">
+ <img style="position: absolute; top: 0; right: 0; border: 0; z-index: 10000;"
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+ <li> <a href="../docs/communication.html" title="Communication">Communication</a>
+</li>
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+ <li> <a href="../docs/neuralnet-partition.html" title="Neural Network Partition">Neural Network Partition</a>
+</li>
+
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+</li>
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+</li>
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+ <a href="../index.html" id="bannerLeft" title="Apache SINGA">
+ <img src="../images/singa-logo.png" alt="Apache SINGA"/>
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+ </div>
+ <div class="pull-right"> <div id="bannerRight">
+ <img src="../images/singa-title.png" alt="Apache SINGA"/>
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+ </div>
+ <div class="clear"><hr/></div>
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+ <ul class="breadcrumb">
+
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+ <li class="active "></li>
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+ </div>
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+ <div id="leftColumn" class="span2">
+ <div class="well sidebar-nav">
+
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+ <li class="nav-header">Apache SINGA</li>
+
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+
+ <a href="../index.html" title="Welcome">
+ <span class="none"></span>
+ Welcome</a>
+ </li>
+
+ <li>
+
+ <a href="../introduction.html" title="Introduction">
+ <span class="none"></span>
+ Introduction</a>
+ </li>
+
+ <li>
+
+ <a href="../quick-start.html" title="Quick Start">
+ <span class="none"></span>
+ Quick Start</a>
+ </li>
+ <li class="nav-header">Documentaion</li>
+
+ <li>
+
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+ <span class="none"></span>
+ Installation</a>
+ </li>
+
+ <li>
+
+ <a href="../docs/architecture.html" title="System Architecture">
+ <span class="none"></span>
+ System Architecture</a>
+ </li>
+
+ <li>
+
+ <a href="../docs/communication.html" title="Communication">
+ <span class="none"></span>
+ Communication</a>
+ </li>
+
+ <li>
+
+ <a href="../docs/neuralnet-partition.html" title="Neural Network Partition">
+ <span class="none"></span>
+ Neural Network Partition</a>
+ </li>
+
+ <li>
+
+ <a href="../docs/programming-model.html" title="Programming Model">
+ <span class="none"></span>
+ Programming Model</a>
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+ Schedule</a>
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+ <ul class="nav nav-list">
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+ <span class="none"></span>
+ Code</a>
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+ <span class="none"></span>
+ Documentation</a>
+ </li>
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+ <li class="nav-header">Community</li>
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+ Mailing Lists</a>
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+ <span class="none"></span>
+ Issue Tracking</a>
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+ Apache Software Foundation</a>
+ </li>
+
+ <li>
+
+ <a href="http://www.comp.nus.edu.sg/~dbsystem/singa/" class="externalLink" title="NUS School of Computing">
+ <span class="none"></span>
+ NUS School of Computing</a>
+ </li>
+ </ul>
+
+
+
+ <hr />
+
+ <div id="poweredBy">
+ <div class="clear"></div>
+ <div class="clear"></div>
+ <div class="clear"></div>
+ <div class="clear"></div>
+ <a href="http://incubator.apache.org" title="apache-incubator" class="builtBy">
+ <img class="builtBy" alt="Apache Incubator" src="http://incubator.apache.org/images/egg-logo.png" />
+ </a>
+ </div>
+ </div>
+ </div>
+
+
+ <div id="bodyColumn" class="span10" >
+
+
+<p>This example will show you how to use SINGA to train a MLP model using mnist dataset.</p>
+<div class="section">
+<div class="section">
+<h3><a name="Prepare_for_the_data"></a>Prepare for the data</h3>
+
+<ul>
+
+<li>Run the command <tt>make download</tt> and <tt>make create</tt> in the folder <tt>example/mnist/</tt> to download mnist dataset and prepare for the training and testing datashard. If you got the error no Makefile detected, rename Makefile.example to Makefile.</li>
+</ul></div>
+<div class="section">
+<h3><a name="Set_model_and_cluster_configuration."></a>Set model and cluster configuration.</h3>
+
+<ul>
+
+<li>If you just want to use the training model provided in this example, you can just use model.conf file in current directory. In this example, we define a neurualnet that contains 5 hidden layer. fc+tanh is the hidden layer(fc is for the inner product part, and tanh is for the non-linear activation function), and the final softmax layer is represented as fc+loss (inner product and softmax). For each layer, we define its name, input layer(s), basic configurations (e.g. number of nodes, parameter initialization settings).</li>
+</ul></div>
+<div class="section">
+<h3><a name="Run_SINGA"></a>Run SINGA</h3>
+
+<ul>
+
+<li>Run the command <tt>./bin/singa-run.sh -model=examples/mnist/model.conf -cluster=examples/mnist/cluster.conf</tt> in the root folder of SINGA</li>
+</ul></div>
+<div class="section">
+<h3><a name="Build_your_own_model"></a>Build your own model</h3>
+
+<ul>
+
+<li>If you want to specify you own model, then you need to decribe it in the model.conf file. It should contain the neurualnet structure, training algorithm(backforward or contrastive divergence etc.), SGD update algorithm(e.g. Adagrad), number of training/test steps and training/test frequency, and display features and etc. SINGA will read model.conf as a Google protobuf class <a class="externalLink" href="https://github.com/apache/incubator-singa/blob/master/src/proto/model.proto">ModelProto</a>. You can also refer to the <a class="externalLink" href="http://singa.incubator.apache.org/docs/programming-model.html">programming model</a> to get details.</li>
+</ul></div></div>
+ </div>
+ </div>
+ </div>
+
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