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MetricKnn download for Linux

Free download MetricKnn Linux app to run online in Ubuntu online, Fedora online or Debian online

This is the Linux app named MetricKnn whose latest release can be downloaded as metricknn-0.5.0-win32.zip. It can be run online in the free hosting provider OnWorks for workstations.

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MetricKnn is an open source library to address the problem of similarity search, i.e., to efficiently locate objects that are close to each other according to some distance function.

MetricKnn is comprised of:

* Command Line, which is able to perform similarity searches through console commands. Available for Windows and Linux.
* C API, which provides the implementation of different indexes, distances and search methods.
* C++ API, which is a thin C++ wrapper of the C API.

The intended users are software developers, academics, students and data scientist who need to efficiently compare objects according to some criteria.

MetricKnn is an open source project released under the BSD 2-Clause License. The source code is available in GitHub https://github.com/juanbarrios/metricknn.

For more information please visit the project's homepage: http://metricknn.org/


  • Performs similarity search between objects with different distances and indexes
  • Command Line Interface, available for Windows and Linux
  • C API
  • C++ API
  • Metric Access Methods
  • Customizable and User-defined distances


Advanced End Users, Developers

User interface


Programming Language

C++, C


Information Analysis

This is an application that can also be fetched from https://sourceforge.net/projects/metricknn/. It has been hosted in OnWorks in order to be run online in an easiest way from one of our free Operative Systems.