I found these white papers on text mining, very interesting breakdown of polysemy and synonymy, I think these might point me in a good direction on how to detect sentiments.


http://www.ijcaonline.org/volume28/number2/pxc3874633.pdf

http://wvoca.com/r/3/1/Read_Attach/3a7ce958b3b6ae1f284e45e5ca6475d5/Porter%20Stemmer.pdf

I also need to read more on Latent Semantic Indexing (LSI) as this is also where i might be able to create some sort of algorithm or at least help me to understand what I need to do more.  That is tonight's task!