Abstract
Explanations should be adapted to the user's need. Therefore, a good explanation facility should offer an alternative if a given explanation is not clear or complete. This paper describes how this purpose can be achieved through a combination of user modeling, adaptive explanation generation, and hypertext techniques. First, we describe how to generate menus of questions which are adapted to the working context and the explanation situation, so that selections can be made. The user-tailored question-answering facility described next produces a first, short answer to the question asked according to what the user probably needs. However, assumptions about the user's need are open to various sources of uncertainty, and therefore may be incorrect. Therefore, our system offer the user the option of accessing other, possibly important, pieces of information through a hypertext facility. Thus, the advantage of this approach is that it reduces difficulties in user modeling and in interpreting requests for further information
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Literatur
Cawsey, A. (1992): Adapting Explanations to the User. In: Proc. of the Workshop on User Adapted Interaction, Bari, Italy 1992.
Cordier, M. O.; Reynaud, C. (1991): Knowledge Acquisition Techniques and Second-Generation Expert Systems. In: Applied Artificial Intelligence, (5), 1991, 209–226.
Dambon, P.; Glasen, F.; Kuhlen, R.; Thost, M. (1989): WISKREDAS: Ein Wissensbasiertes Kreditabsicherungssystem; Informationswissenschaft, Universität Konstanz, Bericht SFB 221/B3-3/89.
Dambon, P.; Yetim, F. (1990): Integration of Hypertext into a Decision Support System. In: Herget, J.; Kuhlen, R. (eds.): Pragmatische Aspekte beim Entwurf und Betrieb von Informationssystemen. Konstanz: Universitätsverlag, 64–77.
Encarnacion, A. O.; Boyle, C. D. B. (1991): A User Model based Hypertext documentation system. In: Kay, J; Quilici, A. (eds.): Proc. of the IJCAI Workshop Agent Modeling for Intelligent Interaction, Sydney, 1991, 44–65.
Finin, T. W.; Joshi, A. K.; Webber, B. L. (1986): Natural Language Interactions with artificial experts. In: Proceedings of the IEEE 74 (7), July 1986, 921–938.
Hartley, J.R.; Smith, M.J. (1988): Question answering and explanation giving in on-line help systems. In: Artificial Intelligence and Human Learning. London: Chapman & Hall Computing, 1988, 338–360.
Hughes, S. (1986): HOW and WHY: HOW far will they take us, WHY should we need any more?. In: Proceedings of a Workshop on Explanation. London: Alvey. 1986, 69–82.
Kobsa, A. (1992): User Modeling: Recent Work, Prospects and Hazards. In: Proceedings of the Workshop on User Adapted Interaction, Bari, Italy, may 22–23, 1992
Kuhlen, R. (1991): Hypertext — ein nicht-lineares Medium zwischen Buch und Wissensbank. Berlin et al: Springer Verlag.
Maybury, M. T. (1992): Communicative acts for explanation generation. In: Int. J. Man-Machine Studies, (1992) 37, 135–172.
McKeown, K. R. (1985): Discourse Strategies for Generating Natural-Language Text. In: Artificial Intelligence 27 (1985), 1–41.
Moore, J. D.; Paris, C. L. (1992): Exploiting User Feedback to Compensate for the unreliabity of User Models. In: User Modeling and User-Adapted Interaction 2: 287–230, 1992.
Moore, J. D.; Swartout, W. R. (1989): A Reactive Approach to Explanation. In: Proceedings of IJCAI'89, 1504–1510.
Paris, C. L. (1989): The Use of Explicit User Models in a Generation Systems for Tailoring Answers to the User's Level of Expertise. In: Kobsa, A.; Wahlster, W. (eds.): User Models in Dialog Systems. Berlin et al: Springer, 200–232.
Sarner, M. H.; Carberry, S. (1992): Generating Tailored Definitions Using a Multifaceted User Model. In: User Modeling and User-Adapted Interaction 2: 181–210, 1992.
Schank, R. C. & Abelson, R. (1977). Scripts, plans, goals and understanding. An inquiry into human knowledge structures. Hillsdale: Lawrence Erlbaum.
Sparck Jones, K. (1989): Realism About User Modeling. In: Kobsa, A.; Wahlster, W. (eds.): User Models in Dialog Systems. Berlin et al: Springer, 341–363.
Winograd, T; Flores, F. (1986): Understanding computers and Cognition: A new Foundation for Design. Norwood, New Jersey: Ablex Publishing, 1986
Yetim, F. (1991): Eine Hypertext-Komponente zu einem Expertensystem: Benutzerfragen für Erklärungsdialoge. In: Maurer, H. (ed.): Hypertext/Hypermedia '91. Berlin et al: Springer, 1991, 286–298.
Yetim, F. (1992): Ein Ansatz zur flexiblen Gestaltung benutzergerechter Antworten für Erklärungsdialoge. In: Zimmermann, H.; Luckhardt, H.; Schulz, A. (eds.): Mensch und Maschine — Informationelle Schnittstellen der Kommunikation. Konstanz: Universitätsverlag, 1992, 338–353.
Yetim, F. (1993): Integration von Hypermedia-und Wissensbasierten Methoden für Erklärungen in Informationssystemen. Universität Konstanz, Informationswissenschaft (Doktorarbeit, in Vorbereitung).
Yetim, F.; Dambon, P. (1991): Can Hypermedia improve the Acceptance of Knowledge-Based Systems? In: Bullinger, H.-J. (ed.): Human Aspects in Computing: Design and Use of Interactive Systems and Information Management. Elsevier Science, 1991, 889–893.
Zuckerman, I. (1992): Content Planning based on a Model of a User's Beliefs and Inferences. Report, Dept. of Computer Science, Monash University, Australia.
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Yetim, F. (1993). User-adapted hypertext explanations. In: Grechenig, T., Tscheligi, M. (eds) Human Computer Interaction. VCHCI 1993. Lecture Notes in Computer Science, vol 733. Springer, Berlin, Heidelberg. https://doi.org/10.1007/3-540-57312-7_61
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DOI: https://doi.org/10.1007/3-540-57312-7_61
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