Building a semantic role labeling system for Vietnamese sentences

Tóm tắt Building a semantic role labeling system for Vietnamese sentences: ...Building a semantic role labeling system for Vietnamese sentences Nguyễn Thanh Huy Trường Đại học Công nghệ Luận văn Thạc sĩ ngành: Khoa học máy tính; Mã số: 60 48 01 Người hướng dẫn: PhD. Nguyễn Phương Thái Năm bảo vệ: 2011 Keywords: Nhận dạng ký tự; Tiếng Việt; Tin học Abtract: Function tags are labels which are defined as labels which contain abstract syntactic information of constituents such as noun phrases and prepositional phrase in a sentence. Beside syntactic labels, function tags have significant roles in Nature Language Processing (NLP). Function tags are the key to answer several questions such as: who, whom, where, what, which often use in problems as: question answering, information extraction, and summarization. These questions are very hard to answer if a NLP-system has only syntactic information. In recent years, function tag labeling has been studied for languages such as English and Chinese. In Vietnam, Nature Language Processing resea