Chinese Ontology Learning Technology Based on Text2Onto

摘要

Recently, ontology learning is considered as a new research hotspot in computer science. Introduced the merit and the working theory of ontology learning tooI-Text2Onto in order to make the construction of Chinese ontology more convenient. According to the characteristics of Chinese and the differences between Chinese and English, proposed a Chinese ontology learning framework based on Text20nto. Discussed some key technologies such as documents relevance calculation, Chinese corpus preprocessing, semantic concept extraction and concept relation extraction and so on. It was a useful method for Chinse ontology learning task.