TAILIEUCHUNG - Báo cáo khoa học: "Conciseness through Aggregation in Text Generation"

Aggregating different pieces of similar information is necessary to generate concise and easy to understand reports in technical domains. This paper presents a general algorithm that combines similar messages in order to generate one or more coherent sentences for them. The process is not as trivial as might be expected. Problems encountered are briefly described. 1 Motivation Aggregation is any syntactic process that allows the expression of concise and tightly constructed text such as coordination or subordination. By using the parallelism of syntactic structure to express similar information, writers can convey the same amount of information in a shorter. | Conciseness through Aggregation in Text Generation James Shaw Dept of Computer Science Columbia University New York NY 10027 USA Abstract Aggregating different pieces of similar information is necessary to generate concise and easy to understand reports in technical domains. This paper presents a general algorithm that combines similar messages in order to generate one or more coherent sentences for them. The process is not as trivial as might be expected. Problems encountered are briefly described. 1 Motivation Aggregation is any syntactic process that allows the expression of concise and tightly constructed text such as coordination or subordination. By using the parallelism of syntactic structure to express similar information writers can convey the same amount of information in a shorter space. Coordination has been the object of considerable research for an overview see van Oirsouw87 . In contrast to linguistic approaches which are generally analytic the treatment of coordination in this paper is from a synthetic point of view text generation. It raises issues such as deciding when and how to coordinate. An algorithm for generating coordinated sentences is implemented in PLANDoc Kukich et McKeown et an automated documentation system. PLANDoc generates natural language reports based on the interaction between telephone planning engineers and LEIS-PLAN1 a knowledge based system. Input to PLANDoc is a series of messages or semantic functional descriptions FD Fig. 1 . Each FD is an atomic decision about telephone equipment installation chosen by a planning engineer. The domain of discourse is currently limited to 31 message types but user interactions include many variations and combinations of these messages. Instead of generating four separate messages as in Fig. 2 PLANDoc combines them and generates the following two sentences This refinement activated DLC for CSAs 3122 and 3130 in the first quarter of 1994 1 LEIS is a .

TÀI LIỆU MỚI ĐĂNG
TAILIEUCHUNG - Chia sẻ tài liệu không giới hạn
Địa chỉ : 444 Hoang Hoa Tham, Hanoi, Viet Nam
Website : tailieuchung.com
Email : tailieuchung20@gmail.com
Tailieuchung.com là thư viện tài liệu trực tuyến, nơi chia sẽ trao đổi hàng triệu tài liệu như luận văn đồ án, sách, giáo trình, đề thi.
Chúng tôi không chịu trách nhiệm liên quan đến các vấn đề bản quyền nội dung tài liệu được thành viên tự nguyện đăng tải lên, nếu phát hiện thấy tài liệu xấu hoặc tài liệu có bản quyền xin hãy email cho chúng tôi.
Đã phát hiện trình chặn quảng cáo AdBlock
Trang web này phụ thuộc vào doanh thu từ số lần hiển thị quảng cáo để tồn tại. Vui lòng tắt trình chặn quảng cáo của bạn hoặc tạm dừng tính năng chặn quảng cáo cho trang web này.