Chordalysis

===== Project moved to https://github.com/fpetitjean/Chordalysis =====

Log-linear analysis is the statistical method used to capture multi-way relationships between variables. However, due to its exponential nature, previous approaches did not allow scale-up to more than a dozen variables.
We present here Chordalysis, a log-linear analysis method for big data. Chordalysis exploits recent discoveries in graph theory by representing complex models as compositions of triangular structures, also known as chordal graphs. Chordalysis makes it possible to discover the structure of datasets with thousands of variables on a standard desktop computer.
Associated papers at ICDM 2013, ICDM 2014 and SDM 2015 can be found at http://www.francois-petitjean.com/Research/

YourKit is supporting Chordalysis open source project with its full-featured Java Profiler.
YourKit is the creator of innovative and intelligent tools for profiling Java and .NET applications. http://www.yourkit.com

Project Samples

Project Activity

See All Activity >

License

GNU General Public License version 3.0 (GPLv3)

Follow Chordalysis

Chordalysis Web Site

Other Useful Business Software

MongoDB Atlas runs apps anywhere

Deploy in 115+ regions with the modern database for every enterprise.

MongoDB Atlas gives you the freedom to build and run modern applications anywhere—across AWS, Azure, and Google Cloud. With global availability in over 115 regions, Atlas lets you deploy close to your users, meet compliance needs, and scale with confidence across any geography.

Start Free

Rate This Project

User Reviews

Be the first to post a review of Chordalysis!

Additional Project Details

Programming Language

Java

Related Categories

Java Machine Learning Software, Java Statistics Software, Java Big Data Tool

Registered

2013-10-28

Similar Business Software

Google Cloud BigQuery

BigQuery is a serverless, multicloud data warehouse that simplifies the process of working with all types of data so you can focus on getting valuable business insights quickly. At the core of Google’s data cloud, BigQuery allows you to simplify data integration, cost effectively and securely...

See Software
Vertex AI

Build, deploy, and scale machine learning (ML) models faster, with fully managed ML tools for any use case. Through Vertex AI Workbench, Vertex AI is natively integrated with BigQuery, Dataproc, and Spark. You can use BigQuery ML to create and execute machine learning models in BigQuery...

See Software
CPillar

Get quick and easy stability analysis of surface or underground crown pillars and laminated roof beds using three different limit equilibrium analysis methods: rigid plate, elastic plate, and Voussoir (no tension) plate analysis. Perform probabilistic analysis to determine the probability of...

See Software
Clearooms

The way we work has changed and Clearooms puts you in complete control of your hybrid workspace. Both meeting rooms and hot desk booking can be easily managed to ensure flexible and safe working, however big or small your organization. Our pricing model is based on the number of desks and rooms...

See Software
Google Cloud Platform

Google Cloud is a cloud-based service that allows you to create anything from simple websites to complex applications for businesses of all sizes. New customers get $300 in free credits to run, test, and deploy workloads. All customers can use 25+ products for free, up to monthly usage...

See Software
ActCAD Software

ActCAD is a native dwg/dxf cad software suitable for professional 2D drafting and 3D modeling projects. ActCAD is trusted by over 30000 users in over 103 countries for more than 10 years. The interface, commands, icons, dialogs, shortcuts etc. are very much similar to other popular cad software...

See Software