The Research of Sentence Testing Based on HNC Analysis System of Sentence Category

Analysis system of sentence category (ASSC) analyzes the sentence semantic structure based on the theory of Hierarchical Network of Concept (HNC). ASSC as a kind of technology on Chinese Language Understanding and processing, can be widely used for all kinds of language information processing system. This paper studies the sentence testing capabilities of ASSC, gives the specific data representing the analysis system capacity. The testing results are divided into five categories, correct, almost correct, partly correct, error and no result. And types of errors are analyzed. This paper also describes the main causes of errors from the Knowledge, secondary chunk processing, multi-verb. Processing strategy and useful suggestion are put forward at last. By using this solution can raise the ASSC accuracy of 5%.