Author: pat
Date: Mon Jun 1 16:51:20 2015
New Revision: 1682951
URL: http://svn.apache.org/r1682951
Log:
added mahout 0.10.1 and 0.10.0
Modified:
mahout/site/mahout_cms/trunk/content/general/release-notes.mdtext
Modified: mahout/site/mahout_cms/trunk/content/general/release-notes.mdtext
URL:
http://svn.apache.org/viewvc/mahout/site/mahout_cms/trunk/content/general/release-notes.mdtext?rev=1682951&r1=1682950&r2=1682951&view=diff
==============================================================================
--- mahout/site/mahout_cms/trunk/content/general/release-notes.mdtext (original)
+++ mahout/site/mahout_cms/trunk/content/general/release-notes.mdtext Mon Jun
1 16:51:20 2015
@@ -2,7 +2,49 @@ Title: Release Notes
# Release Notes
-#### 1 February 2014 - Apache Mahout 0.9 released</h2>
+#### 31 May 2015 - Apache Mahout 0.10.1 released
+
+Highlights include:
+
+* Major memory use improvements in cooccurrence analysis including the
spark-itemsimilarity driver
[MAHOUT-1707](https://issues.apache.org/jira/browse/MAHOUT-1707)
+* Support for Spark version 1.2.2 or less.
+* Some minor fixes to Mahout-Samsara QR Decomposition and matrix ops.
+* Trim down packages size to < 200MB MAHOUT-1704 and MAHOUT-1706
+* Minor testing indicates binary compatibility with Spark 1.3 with the
exception of the Mahout Shell.
+
+#### 11 April 2015 - Apache Mahout 0.10.0 released
+
+Mahout 0.10.0 was a major release, which separates out a ML environment (we
call Mahout-Samsara) including an
+extended version of Scala that is largely backend independent but runs fully
on Spark. The Hadoop MapReduce versions of
+Mahout algorithms are still maintained but no new MapReduce contributions are
accepted. From this release onwards
+contributions must be Mahout Samsara based or at least run on Spark.
+
+Highlights include:
+
+New Mahout Samsara Environment
+
+* Distributed Algebraic optimizer
+* R-Like DSL Scala API
+* Linear algebra operations
+* Ops are extensions to Scala
+* Scala REPL based interactive shell running on Spark
+* Integrates with compatible libraries like MLlib
+* Run on distributed Spark
+* H2O in progress
+
+New Mahout Samsara based Algorithms
+
+* Stochastic Singular Value Decomposition (ssvd, dssvd)
+* Stochastic Principal Component Analysis (spca, dspca)
+* Distributed Cholesky QR (thinQR)
+* Distributed regularized Alternating Least Squares (dals)
+* Collaborative Filtering: Item and Row Similarity
+* Naive Bayes Classification
+* Distributed and in-core
+
+Changes in 0.10.0 are detailed <a
href="https://github.com/apache/mahout/blob/mahout-0.10.0/CHANGELOG";>here</a>
+
+#### 1 February 2014 - Apache Mahout 0.9 released
<p>Highlights include:</p>
@@ -20,7 +62,7 @@ Title: Release Notes
<p>Changes in 0.9 are detailed <a
href="http://svn.apache.org/viewvc/mahout/trunk/CHANGELOG?view=markup&pathrev=1563661";>here</a>.</p>
-#### 25 July 2013 - Apache Mahout 0.8 released</h2>
+#### 25 July 2013 - Apache Mahout 0.8 released
<p>Highlights include:</p>
@@ -85,4 +127,4 @@ Title: Release Notes
* [Mahout
0.4](https://issues.apache.org/jira/secure/ReleaseNote.jspa?version=12314281&styleName=Text&projectId=12310751&Create=Create&atl_token=A5KQ-2QAV-T4JA-FDED|20f0d06214912accbd47acf2f0a89231ed00a767|lin)
* [Mahout
0.3](https://issues.apache.org/jira/secure/ReleaseNote.jspa?version=12314281&styleName=Text&projectId=12310751&Create=Create&atl_token=A5KQ-2QAV-T4JA-FDED|20f0d06214912accbd47acf2f0a89231ed00a767|lin)
* [Mahout
0.2](https://issues.apache.org/jira/secure/ReleaseNote.jspa?version=12313278&styleName=Text&projectId=12310751&Create=Create&atl_token=A5KQ-2QAV-T4JA-FDED|20f0d06214912accbd47acf2f0a89231ed00a767|lin)
- * [Mahout
0.1](https://issues.apache.org/jira/secure/ReleaseNote.jspa?version=12312976&styleName=Html&projectId=12310751&Create=Create&atl_token=A5KQ-2QAV-T4JA-FDED%7C48e83cdefb8bca42acf8f129692f8c3a05b360cf%7Clout)
+ * [Mahout
0.1](https://issues.apache.org/jira/secure/ReleaseNote.jspa?version=12312976&styleName=Html&projectId=12310751&Create=Create&atl_token=A5KQ-2QAV-T4JA-FDED%7C48e83cdefb8bca42acf8f129692f8c3a05b360cf%7Clout)
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