tailieunhanh - Báo cáo khoa học: "Good Spelling of Vietnamese Texts, one aspect of computational linguistics in Vietnam"

There are many challenging problems for Vietnamese language processing. It will be a long time before these challenges are met. Even some apparently simple problems such as spelling correction are quite difficult and have not been approached systematically yet. In this paper, we will discuss one aspect of this type of work: designing the so-called Vietools to detect and correct spelling of Vietnamese texts by using a spelling database based on TELEX code. Vietools is also extended to serve many purposes in Vietnamese language processing. . | Good Spelling of Vietnamese Texts one aspect of computational linguistics in Vietnam PHAN Huy Khanh Department of Information Technology DaNang University 17 Le Duan Street DaNang City Vietnam phanhuykhanh@dng . Abstract There are many challenging problems for Vietnamese language processing. It will be a long time before these challenges are met. Even some apparently simple problems such as spelling correction are quite difficult and have not been approached systematically yet. In this paper we will discuss one aspect of this type of work designing the so-called Vietools to detect and correct spelling of Vietnamese texts by using a spelling database based on TELEX code. Vietools is also extended to serve many purposes in Vietnamese language processing. Introduction For the past two decades computational linguistics CL has progressed substantially in Vietnam mainly in these basic aspects data acquisition from the keyboard encoding and restitution through an output device for Vietnamese diacritic characters updates on the fonts in Microsoft DOS Windows standardization for Vietnamese James Do Ngo Thanh Nhan automatic translation of English documents into Vietnamese and vice versa Phan Thi Tuoi Dinh Dien recognition of handwriting Hoang Kiem Nguyen Van Khuong speech processing Nguyen Thanh Phuc Quach Tuan Ngoc building bilingual dictionaries such as English-Vietnamese and VE French-Vietnamese and V-F dictionaries Lac Viet archives of old Sino-Vietnamese documents Ngo Trung Viet Cong Tam etc. Some of these works have been presented in Informatics and IT workshops organized in Vietnam. These efforts are modest and do not yet show our full potential. There are many reasons for this weakness. The major reasons that the different efforts are quite isolated and there is not enough coordination. Some coordinated workshops held from time to time would be very helpful. At the IT Dept. DaNang University we are building a lexical database based on TELEX code for .

• Báo cáo khoa học
• Good Spelling
• Vietnamese Texts
• one aspect of computational linguistics in Vietnam
• báo cáo khoa học
• mô hình ngôn ngữ
• xử lý ngôn ngữ tự nhiên
• English Grammar Demystified
• All about the english sentence
• All about punctuation and capitalization
• Mastering good sentence structure
• Spelling and word usage skills
• Most Commonly Misspelled Words
• Bài giảng Xử lý ngôn ngữ tự nhiên
• Ngôn ngữ tự nhiên
• Kỹ thuật lập trình
• Xử lý nhập nhằng ngữ nghĩa
• Xử lý ngữ nghĩa
• Xử lý ngôn ngữ
• Natural Language Processing
• Ngôn ngữ lập trình
• Nhập nhằng cấu trúc
• Tri thức về ngôn ngữ
• Mô hình n gram
• Dịch máy
• Phương pháp dịch máy
• Hiểu ngôn ngữ
• Phân tích ngữ nghĩa
• Phân loại tin tự động
• Biểu diễn vị từ
• Thuộc tính về sự kiện
• Thuộc tính về sự kiện
• Mô hình ngôn ngữ Google Book N grams
• Mô hình ngôn ngữ KenLM
• Phương pháp làm mịn
• Tách từ tiếng Việt
• Gán nhãn từ loại
• Phân tích cú pháp
• Nghĩa từ vựng
• Phân giải nhập nhằng từ
• Phân loại văn bản
• Lexical chain
• Phản hồi thông tin
• Bài toán PTCP
• Cấu trúc ngữ pháp
• Phân tích cú pháp xác suất
• CKY kết hợp xác suất
• Văn phạm phi ngữ cảnh xác suất
• Hình thái học