- General
- Developers
- Mahout-Samsara
- Algorithms
- List of algorithms
- Distributed Matrix Decomposition
- Cholesky QR
- SSVD
- Distributed ALS
- SPCA
- Recommendations
- Recommender Overview
- Intro to cooccurrence-based
recommendations with Spark - Classification
- Spark Naive Bayes
- MapReduce Basics
- List of algorithms
- Overview
- Working with text
- Creating vectors from text
- Collocations
- Dimensionality reduction
- Singular Value Decomposition
- Stochastic SVD
- Topic Models
- Latent Dirichlet Allocation
- Mahout MapReduce
- Classification
- Naive Bayes
- Hidden Markov Models
- Logistic Regression (Single Machine)
- Random Forest
- Classification Examples
- Breiman example
- 20 newsgroups example
- SGD classifier bank marketing
- Wikipedia XML parser and classifier
- Clustering
- k-Means
- Canopy
- Fuzzy k-Means
- Streaming KMeans
- Spectral Clustering
- Clustering Commandline usage
- Options for k-Means
- Options for Canopy
- Options for Fuzzy k-Means
- Clustering Examples
- Synthetic data
- Cluster Post processing
- Cluster Dumper tool
- Cluster visualisation
- Recommendations
- First Timer FAQ
- A user-based recommender
in 5 minutes - Matrix factorization-based
recommenders - Overview
- Intro to item-based recommendations
with Hadoop - Intro to ALS recommendations
with Hadoop
Making a Contribution
Mahout is always looking for contributions, especially in the areas of documentation. See our How to contribute page for details.
Source Code
The source files are stored using Git, our page on version control has details on how to access the sourcecode.
Documentation
Javadoc and Scaladoc documentation is available online by module:
- Mahout Math
- Mahout Math Scala bindings
- Mahout Spark bindings
- Mahout Spark bindings shell
- Mahout H2O backend Scaladoc
- Mahout H2O backend Javadoc
- Mahout HDFS
- Mahout Map-Reduce
- Mahout Examples
- Mahout Integration
Issues
All bugs, improvements, pull requests, etc. should be logged in our issue tracker.
Continuous Integration
Mahout is continuously built on an hourly basis on the Apache Jenkins build system.
Board reports
Every three months Mahout submits a report to the Apache board. All of the drafts that get sent are checked into svn. See here: