Research on semantic relation acquisition and automatic synthesis based on Wikipedia

Semantic relation plays an important role in knowledge acquisition research. This paper proposes a method of semantic relation acquisition and automatic synthesis based on Wikipedia. First of all, we obtain the three kinds of basic semantic relations from Wikipedia and extend the semantic of concept aiming at the problem of semantic fuzziness in the semantic relation. Then, an automatic synthesis method of semantic relations is proposed based on semantic extension. From the experimental results, this method can effectively extend semantic relation knowledge base through the reasoning of semantic relations.