e7185a00_PI_Directory___ProgrammableWeb__Description
[API Name] Semantria [Category] Tools [Updated] 02.06.2012 [Description] 
Semantria is a text analytics and sentiment analysis API. It allows you to gain valuable insights from your unstructured text content. It is based on Lexalyticsâ€™ Salience â€“ the market leading...
API Directory | ProgrammableWeb