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Bayesian Networks in Scala

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It is a Scala library for Bayesian Networks and Probabilistic Graphical Models. It allows for defining Baysian models and performing Bayesian inference in a number of ways:

  • DSL - This is a high level api for defining Bayesian Networks.
  • Factor graph - It supports discrete and continuous variables. Inference is performed with Expectation Propagation.
  • Factor graph 2 - Different (newer) implemenation of factor graph.
  • Cluster graph - Supports discrete variables only.

The bayes-scala-gp library for Gaussian Processes is built on top of bayes-scala.


How to use it from sbt and maven?

Release version

SBT configuration:

libraryDependencies += "com.github.danielkorzekwa" %% "bayes-scala" % "0.6"  

Maven configuration:


Snapshot version

Snapshot artifact is built by a Travis CI and deployed to Sonatype OSS Snapshots repository with every commit to Bayes-scala project.

With sbt build tool, add to build.sbt config file:

libraryDependencies += "com.github.danielkorzekwa" %% "bayes-scala" % "0.7-SNAPSHOT"  

resolvers += Resolver.sonatypeRepo("snapshots")

With maven build tool, add to pom.xml config file: