JOURNAL OF BEIJING UNIVERSITY OF POSTS AND TELECOM ›› 2016, Vol. 18 ›› Issue (4): 108-116.

Previous Articles    

Automated Assessment of Subjective Tests

  

  1. School of Automation, Beijing University of Posts and Telecommunications, Beijing 100876, China
  • Received:2016-03-24 Online:2016-08-31

Abstract:

As one of the key technologies of smart education, automated assessment of subjective tests (AAST) is a crossed research direction on linguistics and natural language processing (NLP) and related disciplines Subjective questions will be divided into two types which have reference answers and open answers, and then based on the ways computing semantic similarity, the subjective questions with reference answers will be divided into three types which are simple word shape matching, use the universal knowledge and based on large-scale corpus The advances in evaluation technology and program on the subjective questions in domestic and overseas are introduced Then the advantages and disadvantages of each way are summarized and research point of deep learning can be learned to provide reference and inspiration for AAST on Chinese

Key words: computer automatic correcting, subjective tests, automated assessment, natural language processing, smart education

CLC Number: