IDENTIFY STUDENT QUESTIONS ABOUT TRAINING INSTITUTIONS FROM ONLINE MEDIA POSTS=IDENTIFY STUDENT QUESTIONS ABOUT TRAINING INSTITUTIONS FROM ONLINE MEDIA POSTS

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Tác giả: Nguyen Thanh Vinh Lo, Thai Le Luong, Quang Duy Nguyen

Ngôn ngữ: eng

Ký hiệu phân loại:

Thông tin xuất bản: Tạp chí Khoa học - Trường Đại học Sư phạm Hà Nội: Khoa học Tự nhiên, 2024

Mô tả vật lý: tr.67

Bộ sưu tập: Metadata

ID: 246709

Automatically identifying and understanding students' questions aboutproblems they encounter or issues related to their universities is very important foruniversities to promptly grasp the aspirations of their students. This enables them tosupport and satisfy their students and enhance their reputation. Especially as socialnetworks and online media continue to develop, students can easily post theirquestions and concerns online. This makes it easier for universities to access andaddress student questions. Although this is not a new problem, it still faces manychallenges due to issues in natural language processing. To address this problem,within the scope of this article, we conduct a survey, perform experiments, andpropose a model to automatically classify students' questions into 11 areas of interestat the University of Transport and Communications. We conducted carefulexperiments with a dataset of more than ten thousand posts collected from websites,forums, and school fan pages. Finally, we obtained a model with prediction resultsthat achieved an accuracy of over 85%.Automatically identifying and understanding students' questions aboutproblems they encounter or issues related to their universities is very important foruniversities to promptly grasp the aspirations of their students. This enables them tosupport and satisfy their students and enhance their reputation. Especially as socialnetworks and online media continue to develop, students can easily post theirquestions and concerns online. This makes it easier for universities to access andaddress student questions. Although this is not a new problem, it still faces manychallenges due to issues in natural language processing. To address this problem,within the scope of this article, we conduct a survey, perform experiments, andpropose a model to automatically classify students' questions into 11 areas of interestat the University of Transport and Communications. We conducted carefulexperiments with a dataset of more than ten thousand posts collected from websites,forums, and school fan pages. Finally, we obtained a model with prediction resultsthat achieved an accuracy of over 85%.
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