FET (free timetabling tool) automatically schedules the timetable of a school, high school, or university

FET (free timetabling tool) automatically schedules the timetable of a school, high school, or university. It aims to have the same functionality as expensive scheduling programs.

• Licenses : GPL
• Implementation : C++

JSesh : An editor for ancient Egyptian hieroglyphic texts

JSesh is an editor for ancient Egyptian hieroglyphic texts. It can export the text into picture formats, such as WMF files for easy inclusion in word processors. JSesh can also be used as a library for other projects concerning ancient Egyptian.

• Licenses : LGPL
• Operating Systems : OS Independent
• Implementation : Java

Client-side GChart : A pure-GWT client-side charting solution

Client-side GChart is a pure-GWT client-side charting solution. It does not require browser plugins, external JavaScript, or server round-trips. The package supports bar, line, and pie charts, custom ticks, left and right y axes, grid-lines, annotated data points, pop-ups, click events, and more.

• Licenses : Apache 2.0
• Operating Systems : OS Independent
• Implementation : Java

OBSearch : A distributed similarity search index

OBSearch is a distributed similarity search index. It can (for example) match programs and help to detect Open Source/Libre license violations, find music that sounds like Sisters of Mercy, or match huge vectors of randomly generated integers just for fun.

• Implementation : Java

jHepWork : A full-featured multi-platform data analysis framework for scientists, engineers, and students

jHepWork is a full-featured multi-platform data analysis framework for scientists, engineers, and students. All numerical and graphical libraries written in Java are fully integrated with Jython. jHepWork comes with a Python/Jython shell and a friendly IDE with a code assist.

• Licenses : GPL
• Operating Systems : Platform Independent
• Implementation : Java

Neuroph : Lightweight Java Neural Network Framework that can be used to simulate common neural network architectures

Neuroph is lightweight Java Neural Network Framework that can be used to simulate common neural network architectures. With a small number of basic classes that correspond to basic NN concepts, it is easy to learn. It also has a nice GUI application.

• Licenses : LGPL
• Operating Systems : OS Independent
• Implementation : Java

PatientOS : An electronic medical record system (PMS and EHR or EMR) for a physician or clinics

PatientOS is an electronic medical record system (PMS and EHR or EMR) for a physician or clinics. It is designed to be expanded into a healthcare information system for a hospital. It is a distributed clinical system.

• Licenses : GPLv3
• Operating Systems : OS Independent
• Implementation : Java

RapidMiner (formerly YALE) : A flexible Java environment for knowledge discovery in databases, machine learning, and data mining

RapidMiner (formerly YALE) is a flexible Java environment for knowledge discovery in databases, machine learning, and data mining. Many nestable learning and preprocessing operators (including Weka) are provided. It features an XML-based graphical user interface, a plugin mechanism, and high-dimensional plotting, and provides an easy-to-use extension mechanism that makes it possible to integrate new operators and adapt the system to your personal requirements. A command line version is also included.

• Licenses : AGPL
• Operating Systems : OS Independent, Windows, Unix
• Implementation : Java

jHepWork : A full-featured multi-platform data analysis framework for scientists, engineers, and students

jHepWork is a full-featured multi-platform data analysis framework for scientists, engineers, and students. All numerical and graphical libraries written in Java are fully integrated with Jython. jHepWork comes with a powerful Python/Jython friendly IDE with a code assist.

• Licenses : GPL
• Implementation : Java

JOpt.SDK : An automated vehicle routing and dispatching component for both Java/J2SE and .NET

JOpt.SDK is an automated vehicle routing and dispatching component for both Java/J2SE and .NET. It can solve Travelling Salesman Problems (TSP) and Capacitated Vehicle Routing Problems with Time Windows (CVRP,VRPTW). It offers route and transport optimisation with respect to various constraints such as time windows, load capacities, and prescribed itinerary. The component is based on genetic algorithms, and automatically determines an optimized allocation of vehicels to an arbitrary set of orders.

• Operating Systems : OS Independent
• Implementation : Java

Compose* : A project that aims at enhancing the modularization capabilities of component- and object-based programming

Compose* is a project that aims at enhancing the modularization capabilities of component- and object-based programming. In particular, Compose* offers aspect-oriented programming through the Composition Filters model.

• Licenses : LGPL
• Operating Systems : OS Independent
• Implementation : Java, C#

JPPF : A computational grid framework for Java focused on performance and ease of use

JPPF is a computational grid framework for Java focused on performance and ease of use. It provides a set of tools and APIs to enable the parallelization of CPU intensive applications, and distribute their execution over a network of heterogenous nodes. It features platform independence thanks to Java 1.5, does not require you to deploy your application classes to a server, scales up to millions of nodes, has a built-in fail-over mechanism on all the framework's components, and has a monitoring and administration GUI tool to enable remote monitoring of the server health and server shutdown/restart operations.

• Licenses : LGPL Apache 2.0
• Operating Systems : Mac OS X, Windows, POSIX, Linux, Unix
• Implementation : Java

mxGraph : A JavaScript library that uses built-in browser capabilities to provide an interactive drawing and diagramming solution

mxGraph is a JavaScript library that uses built-in browser capabilities to provide an interactive drawing and diagramming solution. Target applications are Web based applications that require workflow/BPM, diagram, network, or general graph editing to be available in-place on a Web page.

• Licenses : Other
• Implementation : JavaScript

JSXGraph : A cross-browser library for interactive geometry, function plotting, and data visualization in a Web browser

JSXGraph is a cross-browser library for interactive geometry, function plotting, and data visualization in a Web browser. It is implemented in JavaScript and uses SVG and VML. JSXGraph is easy to embed and has a small footprint: only 50 KB if embedded in a Web page. No plugins are required, it can be used together with Prototype or jQuery.

• Licenses : LGPL
• Operating Systems : OS Independent
• Implementation : JavaScript

JOpt.SDK : An automated vehicle routing and dispatching component for both Java/J2SE and .NET

JOpt.SDK is an automated vehicle routing and dispatching component for both Java/J2SE and .NET. It can solve Travelling Salesman Problems (TSP) and Capacitated Vehicle Routing Problems with Time Windows (CVRP,VRPTW). It offers route and transport optimisation with respect to various constraints such as time windows, load capacities, and prescribed itinerary. The component is based on genetic algorithms, and automatically determines an optimized allocation of vehicels to an arbitrary set of orders.

• Operating Systems: OS Independent
• Implementation: Java

GeoServer connects your information to the Geospatial Web

GeoServer connects your information to the Geospatial Web. With GeoServer, you can publish and edit data using open standards. Your information is made available in a large variety of formats as maps/images or actual geospatial data. GeoServer's transactional capabilities offer robust support for shared editing. It supports WFS-T and WMS open protocols from the OGC to produce JPEG, PNG, SVG, KML/KMZ, GML, PDF, Shapefiles, GeoRSS, JSON, and more. It is built on the GeoTools2 Java GIS toolkit.

[Environment]		Web Environment
[License]		OSI Approved :: GNU General Public License (GPL)
[Operating System]		OS Independent
[Programming Language]		Java, JavaScript
[Topic]		Database :: Database Engines/Servers, Internet :: WWW/HTTP, Multimedia :: Graphics, Scientific/Engineering :: Geographical