Quantum-based automated short answer scoring system

摘要

Answer Scoring is defined as an act of assigning a score to an answer by a human grader. This scoring technique is costly and requires deep logical efforts and it depends on less-than-perfect human assessment. However, the Automated Scoring (AS) System has its importance in providing the student with a score as well as feedback within seconds. This paper describes an AS system in which scores are assigned to essays automatically based upon predefined algorithms. Most of the educational sectors carry out an important examination process, i.e. to examine and assess the capabilities of the student based on his/her given answers. To accomplish this process, the human graders can apply this Automated Answer Scoring system. The paper goes through the existing techniques for automated answer scoring systems and then goes on to explain the newly developed system in which scoring is done by the statistical method adopting and integrating rule-based semantic quantum-based features analysis resulting in more accuracy. It is in a way a hybrid system suitable for short answer type scoring. It also presents the methodology and architecture of AS.