Chronopolys is a self-service collaborative workgroups infrastructure based on XWiki. Workgroups allow people to collaborate, to share files and keep them informed and on task. Main features : Planning/tasks/meetings management, Wiki, File management.

A lineage 2 interlude emulator.,

A toolkit for builders of mailets and matchers with minimal dependencies.

Apache James Mailets Base collects a number of utilites and lightweight frameworks useful when working with the Apache Mailet API (a framework assisting the rapid development of email processing functionality). Mailets base is used as the basis for the email processing functions shipped with the Apache James server but is not dependent on that server....

Reinforcement learning toolkit written in Java, with support for multi-agent environments.

Current features

multi-agent support standard RL algorithms: TD, Sarsa(lambda), Q(0), actor-critic(lambda). configurable grid world configurable, physically realistic continuous world (based on a modified version of the Phys2D physics engine: http://www.cokeandcode.com/phys2d/) episodic and continuing tasks plug-in custom reward functions plug-in custom statistics most aspects of the simulations can be configured through XML files (still a work in progress): learning algorithm, state composition (through sensors), lay-out of the world, obstacles, goal positions, rewards, etc. easy to use with RL-Glue (http://glue.rl-community.org/) (note: only for single-agent scenarios since RL-Glue does not support multiple agents!) --- ...

An Android app to keep hold of your collections. Not only of collectables but also of more plain day-to-day items, such as a "wardrobe" of clothes. Each collection has some special functions to handle its items.

IKAnalyzer是一个开源的，基于java语言开发的轻量级的中文分词工具包。从2006年12月推出1.0版开始，IKAnalyzer已经推出了3个大版本。最初，它是以开源项目Luence为应用主体的，结合词典分词和文法分析算法的中文分词组件。新版本的IKAnalyzer3.0则发展为面向Java的公用分词组件，独立于Lucene项目，同时提供了对Lucene的默认优化实现。
IKAnalyzer3.0特性:

采用了特有的“正向迭代最细粒度切分算法“，具有60万字/秒的高速处理能力。

采用了多子处理器分析模式，支持：英文字母（IP地址、Email、URL）、数字（日期，常用中文数量词，罗马数字，科学计数法），中文词汇（姓名、地名处理）等分词处理。 ...

A recommender made in Java that uses a partially ordered set of preferences rather than stars, thumbs ups, etc.

Current Under-specified GoalsItems and users will be in many different multi-dimensional spaces. Each space will correspond to a property. The distance between an item and a person will be meaningless on its own, but the distance compared to other distances from the same user indicate relative strength of the property in the item as the user sees it. So if A is closer to me in the X space than B, then we can infer that: I think A is more X than B. You can then define your own X properties. An important common one will be "Good", but could be "Difficult", if comparing levels in a game, or "Cheesy" if comparing movies. ...

HiddenSwitch is a plugin for Bukkit allowing players on CraftBukkit based Minecraft servers to hide buttons and levers behind other blocks.

The intent of this project is to extend the Eclipse Rich Client Platform (RCP) to embedded devices. eRCP is largely a set of components which are subsets of RCP components. It basically enables the same application model used on desktop machines to be used on devices....

Project to develop tools based upon the Proteus ( http://proteme.org ) model and GreEd rules authoring system (http://proteme.org/blog/greed/), and linking those tools with Electronic Medical Record Systems and Clinical Information Systems (http://proteme.org/blog/sdci/)....