The Algorithm of Recognizing and Comprehending Vague Tasks Based on Fuzzy Mathematical Theory

Soft Man system is a virtual robot system living in cyberspace. In this paper, we design the fuzzy general knowledge tree model to describe the task derived from "Soft Man" system and we also present an algorithm to solve the model. The method we presented can expand the recognizing and processing capability of "Soft Man" system to some extent. After the comparative experiment, it's valuable that we expand the recognizing and processing capability of Soft Man system, though it may increase the cost and the error rate of system.