MathMLWYSIWYGEditor allows users to generate mathematical, physical and engineering formulas using the mathematical markup language, MathML. Requires hardly any knowledge on MathML.
The recommendation systems engine for C#. The engine is a library of already tested algorithms,include collaborative filtering. We will try to add some new algorithms into the liabary.
reputron is a knowledge extraction engine platform that covers all aspect of text mining, relevance, indexing and querying on a corpus of text documents.