Design and Implementation of a Chinese Natural Language Interface to Databases
Chunfeng Yuan · Computer Technology and Development · 2010
How to solve queries with flexible forms in order to improve the usability of NLIDB,is a goal in the research on the Chinese natural language queries.Design and implement an interface for database query in Chinese, the system adopts semantic dependent tree as the intermediate language.Based on a model using Nivre for the construction of semantic dependent tree,then it puts forward a measure of solving word-ambiguity and gives a new method to divide the semantic dependent tree into setblock and the algorithmic of SQL transforming method based on concept of setblock.The experiments show that the system could solve queries with different forms and has good usability.