Research of affective recognize based on N-gram

Generally, people have the opinion that the emotion is a macroscopically concept. In this paper, we put the emotion into affective units and introduce the affective units recognize which are built on the N-gram technology. Affective units recognize are just the technology about how to recognize the emotions information of human and how to compute them in granular state. The use of N-gram arithmetic can work out the problem in the process of recognize. Here, we discuss the question in two aspects. First, how to extract the emotion into small ones take can make the measurement to be uniform? Second, what prior is it by using N-gram arithmetic? In the last of the paper, there will be an experiment to discuss the feasibility of this method.