Sentiment and text mining analytics company Lexalytics has created the first easy to use semantic classifier by compiling over 1.1 million words and phrases from Wikipedia. Sentiment analysis, or opinion mining, refers to the application of natural language processing, computational linguistics, and text analytics to identify and extract subjective information in source materials.
I read a recent Click Centive post called “OEM Text Analytics from Lexalytics” that breaks down the concept of sentiment analysis and scoring and provides a series of posts related to Lexalytics software.
Twitter
