Yet Another Community System (YACS) is an open source, open-standards web dynamic system based on PHP and MySQL with a focus on best practices and code quality.
The goal of the DoCASU project is to provide to the Alfresco Community a Custom Alfresco UI:
* with a strong focus on User eXperience (e.g. ease of use, responsiveness)
* which will be less confusing for average end users (99% vs. the 1% power users),
* which will permit a broader acceptance of the solution by a larger group of users
* and being a scalable solution based on the assembly of standard components.
sux0r 2.0 is an extendable content management system (CMS) built around the principles of Naive Bayesian probabilistic content.
Naive Bayesian Categorization is the ouija board of mathematics. Known for being good at filtering junk mail, the Naive Bayesian algorithm can categorize anything so long as there are coherent reference texts to work from. For example, categorizing documents in relation to a vector of political manifestos, or religious holy books, make for a neat trick. More subjective magic 8-ball categories could be "good vs. bad" or company press releases in relation to stock market prices.
In addition to being a blog, RSS aggregator, bookmark repository, and photo publishing platform, sux0r 2.0 allows users to maintain multiple lists of Naive Bayesian categories. These category lists, called vectors, can be shared with other users. This allows a group of trusted friends to share, train, and use sux0r together.
J. Böhringer, P. Bühler, and P. Schlaich. X.Media.Press Springer, Berlin ; Heidelberg, 5., vollständig überarbeitete u. erweiterte Aufl. edition, (2011)