MeaningTool – Semantic Engine That Learns
http://www.meaningtool.com/

Add a semantic flavor to your apps …. With Meaningtool you can create your own Semantic Trees and let its intelligence learn new concepts to filter and categorize websites, text and users in any language! Features include: a) Categorizes websites and users based on your custom set of categories; b) Over 100 Million Hits per Month, adding relevance to Advertisers and Publishers.; c) Can process text written in English, Spanish, Portuguese and other major languages.; and d) Learn how easy it is to develop with our API. This has been added to the tools section of Research Resources Subject Tracer™ Information Blog. THis has been added to Artificial Intelligence Resources Subject Tracer™ Information Blog.