TAILIEUCHUNG - Báo cáo khoa học: "Construct Algebra: Analytical Dialog Management Alicia "

In this paper we describe a systematic approach for creating a dialog management system based on a Construct Algebra, a collection o f relations and operations on a task representation. These relations and operations are analytical components for building higher level abstractions called dialog motivators. | Construct Algebra Analytical Dialog Management Alicia Abella and Allen L. Gorin AT T Labs Research 180 Park Ave. Bldg 103 Florham Park NJ 07932 Abstract In this paper we describe a systematic approach for creating a dialog management system based on a Construct Algebra a collection of relations and operations on a task representation. These relations and operations are analytical components for building higher level abstractions called dialog motivators. The dialog manager consisting of a collection of dialog motivators is entirely built using the Construct Algebra. 1 INTRODUCTION The dialog manager described in this paper implements a novel approach to the problem of dialog management. There are three major contributions the task knowledge representation a Construct Algebra and a collection of dialog motivators. The task knowledge representation exploits object-oriented paradigms. The dialog motivators provide the dialog manager with the dialog strategies that govern its behavior. The Construct Algebra provides the building blocks needed to create new dialog motivators and analyze them. The first main component of this dialog manager is the task knowledge representation. The task knowledge is encoded in objects. These objects form an inheritance hierarchy that defines the relationships that exists among these objects. The dialog manager exploits this inheritance hierarchy in determining what queries to pose to the user. No explicit states and transitions need to be defined using this framework Bennacef et al. 1996 Meng and et. aL 1996 Sadek et al. 1996 . A change to the dialog does not require a change to the dialog manager but more simply a change to the inheritance hierarchy. The second main component of this dialog manager is the collection of dialog motivators. The dialog motivators determine what actions need to be taken . ask a confirmation question . The dialog motivators are founded on a theoretical framework called a Construct Algebra. The Construct .

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.