Chinese Dependency Syntax Analysis Based on Question Answering System of Admissions
Focuses on the theory and methods of interdependence syntactic analysis, syntactic analysis is one of the key technologies of natural language processing. Compares the top-down algorithm, bottom-up algorithm and the maximum spanning tree algorithm, concludes that the maximum spanning tree algorithm is the best. It can improve the correct rate of the question classifications, thereby the accuracy of the whole system is improved.