DGLab Question Answering System and Automatic Evaluation Method at NTCIR-13 QA Lab-3 for University Entrance Exam on World History Essay
The paper describes DGLab question answering system and automatic evaluation method at NTCIR-13 QA Lab-3 for Japanese university entrance exam on world history essay. Submissions of subtasks include extraction, summarization, and evaluation method, in Phase-2 and Research Run for both Japanese and English. Particularly on summarization subtask, team DGLab achieved the 1st and the 2nd places, for Japanese and English, respectively, in terms of total scores graded by human experts.