FLearn 1.2.0

.NET Framework 4.6.1
There is a newer version of this package available.
See the version list below for details.
Install-Package FLearn -Version 1.2.0
dotnet add package FLearn --version 1.2.0
<PackageReference Include="FLearn" Version="1.2.0" />
For projects that support PackageReference, copy this XML node into the project file to reference the package.
paket add FLearn --version 1.2.0
The NuGet Team does not provide support for this client. Please contact its maintainers for support.
#r "nuget: FLearn, 1.2.0"
#r directive can be used in F# Interactive, C# scripting and .NET Interactive. Copy this into the interactive tool or source code of the script to reference the package.
// Install FLearn as a Cake Addin
#addin nuget:?package=FLearn&version=1.2.0

// Install FLearn as a Cake Tool
#tool nuget:?package=FLearn&version=1.2.0
The NuGet Team does not provide support for this client. Please contact its maintainers for support.



  1. To learn through failure. I flearnt how to ski by sliding face first down a mountain.
  2. A machine learning library written in F# for F#. Woah, FLearn flearnt that pattern really quickly!

Built on top of the Math.Net Numerics linear algebra library, FLearn offers an extensible, efficient and interactive take on machine learning. Utilizing tools from online convex optimization, FLearn provides a framework for quickly specifying and optimizing various predictive models. Straight out of the box you can:

  1. Construct powerful predictive models, with statistical and worst case guarantees, via the minimization of convex loss functions.
  2. Utilize powerful feature maps such as those provided by random Fourier features and the Nystrom method.
  3. Make predictions and estimate their error! Think error bars and Gaussian processes.
  4. Efficiently Cross-validate different models via bandit algorithms.
  5. Learn from noisily labeled data via the method of unbiased estimators and corruption corrected loss functions.
  6. Extend the framework, adding new loss functions and feature maps as you see fit!


Product Versions
.NET Framework net461 net462 net463 net47 net471 net472 net48
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Version Downloads Last updated
2.0.0 159 9/5/2021
1.2.1 573 11/9/2018
1.2.0 650 8/18/2018
1.1.3 744 2/23/2018
1.1.2 712 1/17/2018
1.1.1 770 12/29/2017
1.1.0 766 12/10/2017