This book constitutes a coherent anthology consisting of invited chapter-length papers on intelligent hypertext techniques with special emphasis on how to apply these techniques to the World Wide Web. The book provides an introductory preface by the volume editors and chapters on information comprehension through hypertext, efficient techniques for adaptive hypermedia, annotaded 3D environments on the Web, user models for customized hypertext, conceptual analysis of hypertext, two-level models of hypertext, the TELLTALE dynamic hypertext environment, hypertext for collaborative authoring, information retrieval and information agents.
Hypertext is the term coined for the storage of electronic data, whether it be textual or graphic, in such a way that the whole file, in addition to, say, a word processor, becomes an electronic "concordance." This book positions hypertext in an interdisciplinary area created by the overlap of psychology, computer science and information science, in addition to assessing its importance in the field of electronic publishing. Rather than simply summarize everything that has gone before, it aims to provide a position statement from which further work can be suggested. This book will be of interest to researchers, software authors, publishers and anyone concerned with distributing information.
Intelligent systems, or artificial intelligence technologies, are playing an increasing role in areas ranging from medicine to the major manufacturing industries to financial markets. The consequences of flawed artificial intelligence systems are equally wide ranging and can be seen, for example, in the programmed trading-driven stock market crash of October 19, 1987. Intelligent Systems: Technology and Applications, Six Volume Set connects theory with proven practical applications to provide broad, multidisciplinary coverage in a single resource. In these volumes, international experts present case-study examples of successful practical techniques and solutions for diverse applications ranging from robotic systems to speech and signal processing, database management, and manufacturing.
Intelligent Databases provides a complete review of database models and views them in the context of evolving technologies. Reviews the extensive topic of text management, focusing on construction of "smart" databases. Illustrated.
Hypertext/hypermedia systems and user-model-based adaptive systems in the areas of learning and information retrieval have for a long time been considered as two mutually exclusive approaches to information access. Adaptive systems tailor information to the user and may guide the user in the information space to present the most relevant material, taking into account a model of the user's goals, interests and preferences. Hypermedia systems, on the other hand, are `user neutral': they provide the user with the tools and the freedom to explore an information space by browsing through a complex network of information nodes. Adaptive hypertext and hypermedia systems attempt to bridge the gap between these two approaches. Adaptation of hypermedia systems to each individual user is increasingly needed. With the growing size, complexity and heterogeneity of current hypermedia systems, such as the World Wide Web, it becomes virtually impossible to impose guidelines on authors concerning the overall organization of hypermedia information. The networks therefore become so complex and unstructured that the existing navigational tools are no longer powerful enough to provide orientation on where to search for the needed information. It is also not possible to identify appropriate pre-defined paths or subnets for users with certain goals and knowledge backgrounds since the user community of hypermedia systems is usually quite inhomogeneous. This is particularly true for Web-based applications which are expected to be used by a much greater variety of users than any earlier standalone application. A possible remedy for the negative effects of the traditional `one-size-fits-all' approach in the development of hypermedia systems is to equip them with the ability to adapt to the needs of their individual users. A possible way of achieving adaptivity is by modeling the users and tailoring the system's interactions to their goals, tasks and interests. In this sense, the notion of adaptive hypertext/hypermedia comes naturally to denote a hypertext or hypermedia system which reflects some features of the user and/or characteristics of his system usage in a user model, and utilizes this model in order to adapt various behavioral aspects of the system to the user. This book is the first comprehensive publication on adaptive hypertext and hypermedia. It is oriented towards researchers and practitioners in the fields of hypertext and hypermedia, information systems, and personalized systems. It is also an important resource for the numerous developers of Web-based applications. The design decisions, adaptation methods, and experience presented in this book are a unique source of ideas and techniques for developing more usable and more intelligent Web-based systems suitable for a great variety of users. The practitioners will find it important that many of the adaptation techniques presented in this book have proved to be efficient and are ready to be used in various applications.
The main aim of this research book is to report a sample of the most recent advances in the field of intelligent interactive systems in knowledge-based environment. The contents of this book include: Introduction to intelligent interactive systems Affective bi-modal intelligent tutoring system Estimation of development costs in intelligent systems Narrative interactive learning Knowledge acquisition for configurable products and services Interaction modalities in mobile contexts Face images classification for human-computer interactions Users modelling for distance learning Group adaptation and group modelling A personalized news aggregator on the web. This book would prove useful to the researchers, professors, research students and practitioners as it reports novel research work on innovative topics in the area of intelligent interactive systems.
This volume presents the proceedings of the Fourth East-West Conference on Human-Computer Interaction, EWHCI '94, held in St. Petersburg, Russia in August 1994. One of the main objectives of EWHCI is to foster professional and personal contacts between researchers in the former Soviet Union and researchers from the rest of the world. The volume contains revised versions of the 20 best papers selected from the 37 papers accepted for presentation at the conference and covers three basic themes: theoretical and empirical underpinnings of HCI, implemented systems, and the relationship of HCI to other fields. The papers are organized in sections on foundations of HCI, empirical studies and applications, environments, architectures, learning and teaching, and hypertext.
The use of multimedia strikes at the very heart of traditional teaching and learning methods, and is changing the way educators think about the whole process of teaching and learning. Multimedia and Megachange spurs ideas for the use of interactive technology to revolutionize teaching and learning. It describes and analyzes issues and trends that are currently setting a research and development agenda for educators.Contributors to this volume explore all fronts on which computer technology are changing the educational process: concept and theory research application designMultimedia and Megachange opens up the exciting world of how technology is dramatically changing how teachers teach and students learn. It also highlights spin-off changes for classroom management, greater sources of information, and improved evaluation and grading techniques.
The subject of hypertext and hypermedia has been witnessing a dramatic rise in interest over the last three years both from the academic and the industrial communities. This volume presents the proceedings of the European Conference on Hypertext (ECHT90) conference held in Paris in November 1990, where researchers, developers, and users were able to meet and discuss the theme of hypertext and hypermedia. This volume will be of interest to a broad spectrum of professionals ranging from pure theoreticians of hypergraphs and graph grammars via system developers for electronic publishing to end-users of hypertext applications such as medical information systems and computer aided design.
