Open Source Software Development Software

This is a package for Structural Equation Modeling in development. It is written for extensibility, that is, you can easily define your own objective functions and other parts of the model. At the same time, it is (very) fast. We provide fast objective functions, gradients, and for some cases hessians as well as approximations thereof. As a user, you can easily define custom loss functions. For those, you can decide to provide analytical gradients or use finite difference approximation / automatic differentiation. You can choose to mix loss functions natively found in this package and those you provide. In such cases, you optimize over a sum of different objectives (e.g. ML + Ridge). This strategy also applies to gradients, where you may supply analytic gradients or opt for automatic differentiation or mixed analytical and automatic differentiation. You may consider using this package if you need extensibility and/or speed, and if you want to extend SEM.

GDBI is a genealogy program integrator. It includes an editor and the lifelines report language. It interfaces to multiple GEDCOM databases and is most popular as a PhpGedView client. At the core is a Java API to simplify adding databases and editors.

The Data Documentation Initiative (DDI) is an effort to establish an international XML-based standard for the content, presentation, transport, and preservation of documentation for datasets in the social and behavioral sciences.

siggen is a cool email signature generator for encrypted ansi c (confused), brainf*ck, ... signatures. Use it in combination with vi(m), emacs, mutt, pine, or what ever. (tested on Solaris, Linux and Windoze). Optimized only for geeks :-)

This collection of Python3 modules provides a large range of implemented decision aiding algorithms useful in the field of outranking digraphs based Multiple Criteria Decision Aid (MCDA), especially best choice, linear ranking and absolute or relative rating algorithms with multiple incommensurable criteria. Technical documentation and tutorials are available under the following link: https://digraph3.readthedocs.io/en/latest/ The tutorials introduce the main objects like digraphs, outranking digraphs and performance tableaux. There is also a tutorial provided on undirected graphs. Some tutorials are problem oriented and show how to compute the winner of an election, how to build a best choice recommendation, or how to linearly rank or rate with multiple incommensurable performance criteria. Other tutorials concern more specifically operational aspects of computing maximal independent sets (MISs) and kernels in graphs and digraphs.

The Java Framework for Computer Emulation (JFraCE) is a framework written completely in Java for emulating (old) computer systems on the software level. Currently only an emulator of a Z80-based CP/M machine is implemented.

The Goal is a set of crossplatform genealogy applications to import from gedcom files into your choice of SQL Databases which in turn can be used to display your familytree on a webpage or client application

The main goal of the Analytical Customer Relationship Management system is to improve services provided to customers, and to use customer contact information for targeted marketing.

BizGEO is an open source platform developed to provide a simple interface for geographical data collection and data storage. BizGEO is integrated with a standard open source map server (GeoServer) to form an integrated GIS data collection suite. BizGEO is made up of three main components; BizGEOServer which is a facility for managing data by organising them in projects; BizGEOApp, a mobile app which is being used by the field users to collect data through set of defined forms, and GeoServer which manages and publishes the data using open standards.

The Dataverse Network is a Java EE5 app that enables researchers to share data on-line. It provides data citation standards, facilitates preservation, distribution and replication of data, and includes statistical analysis. More at: http://thedata.org

Provide geneology information, contact information, personal descriptions and webpages, calendars, etc in a web interface. This system will use php and any database system and will provide various level of public and private access.

FNA is a command line tool for creating and analyzing financial networks with concepts developed in social network analysis and network science. NOTE: the project has been moved to http://code.google.com/p/financial-network-analyzer/

A callback GEDCOM parser for Ruby, including an interface for parsing standard GEDCOM formatted dates.

A small but powerful Wiki. All data is stored in a local database structure which makes it very fast. It has a lot of modern wiki features as AutoLink, RSS or for example static page generation.

Harvasset provides individuals/organizations with an easy to use and effective way to capture, collate, and circulate information about the know-how they use to be successful. It is the first 'grass roots' approach to comprehensive Knowledge Management

IPAT-S is a scenario modeling language. Use it for rapid development of quantitative strategic scenarios for governments, agencies, businesses, etc. using a fast and compact interpreted language. Package includes IPAT Studio development environment.

A framework for transferring implicit or tacit knowledge between members of a community. It works by observing the behavior of community members, and providing them with suggestions from other community members based on their past behavior.

A tool for gathering usability feedback from web users in a low-impact manner.

A simple Python-based web framework for viewing and editing genealogy data. Allows users to browse your family tree and make changes, such as adding new people, adding or deleting images, or notes and stories. Works with GEDCOM v5.5 and Spyce.

Linguistics, Vietnamese language, OSS L10n,...

Mitandao is a multiplatform free and open source social network analyzer written in Java. It can be used as a stand-alone application as well as a library in your projects.

Integrate the potentialities of serveral OSS projects like Compiere, SAPDB, Eclipse, OpenAdapter based on the the WebOS - JBoss - and provide an Agile Development Environment (ADE) for the whole lifecycle of the produced solution including the demise.

NeuroKiwi is the application of the Associative Model (AM, previously dubbed AMDroid), being a model storing relational change-detections. The application tries to emulate ground-up knowledge accumulation with limited or no prior knowledge of shapes or patterns.

Statistics modules in Perl Data Language, with a quick-start guide for non-PDL people. They make the PDL shell work like R, but with PDL threading (fast automatic iteration) of procedures including t-test, linear regression, and k-means clustering.

Scripts for questionnaire sorting studies. Needs a server plus PHP 5 and MySQL 5. Free and closed sorting, partition, fuzzy, and graded sorting, hierarchy construction, multiple sorting, R- and S-mode display. Text questions. Text, image or object items.