Analysis of knowledge data discovery and mining by construction of natural language understanding system

Natural language understanding mainly studies the language communicative process simulation of people with electronic computer, and the computer is able to understand and use the natural language of the human society. This paper analyzes the basic components and functions of knowle dge discovery and data mining application system. The paper presents analysis of knowledge da ta discovery and mining by construction of natural language understanding system. The e xperimental results show that this method can improve efficiency of knowledge discovery system.