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  <leader>02036nam a2200229Ia 4500</leader>
  <controlfield tag="001">CTU_239313</controlfield>
  <controlfield tag="008">210402s9999    xx            000 0 und d</controlfield>
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   <subfield code="a">Xây dựng hệ hỗ trợ chẩn đoán và đề xuất các hướng điều trị bệnh phổi tắc nghẽn mạn tính :</subfield>
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   <subfield code="b">Luận văn Thạc sĩ Công nghệ thông tin. Chuyên ngành Khoa học máy tính</subfield>
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   <subfield code="c">Nguyễn Văn Hùng ; Nguyễn Nhị Gia Vinh (Cán bộ hướng dẫn)</subfield>
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   <subfield code="a">Bệnh phổi tắc nghẽn mạn tính là một trong những nguyên nhân hàng đầu gây bệnh tật và tử vong trên toàn thế giới cũng như tại Việt Nam. Chẩn đoán sớm là một yếu tố quan trọng trong quá trình điều trị thành công. Các chẩn đoán có thể chủ quan vì một số lý do biểu hiện của bệnh có thể không rõ ràng hoặc có thể nhầm lẫn với các bệnh khác. Nghiên cứu này giới thiệu ba mô hình SVM, KNN và CNN được thực nghiệm để hỗ trợ chẩn đoán bệnh phổi tắc nghẽn mạn tính. Kết quả thử nghiệm cho thấy mô hình SVM vượt trội so với mô hình KNN và mô hình CNN ở độ chính xác lần lượt là 98.9%, 96.13% và 83.79%. Từ đó cho thấy rằng mô hình SVM phù hợp trong việc hỗ trợ chẩn đoán bệnh phổi tắc nghẽn mạn tính.</subfield>
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   <subfield code="a">Quản lý cơ sở dữ liệu,Database management</subfield>
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