Abstract
Hypermedia Cooperative Work systems (HMCW) that simply use object-oriented databases have already been developed, but almost of them are not always regard to directly access stationary databases such as CD-ROMs and other conventional databases because of the need to convert to another media or to compensate for database schema mismatch. In order to solve these problems, we propose a new architecture with 3-level schema management to handle data in the heterogeneous database, and a dynamic schema mismatch compensation method based on an analogical inference mechanism. The effectiveness of this architecture and this method is established by using them in a practical hypermedia cooperative work environment: a patent information system.
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S. Shimada, K. Suzuki, Y. Yoshizawa and N. Chikada: “Object-Oriented Multimedia Annotation for Large-Scale Mapping System”, Proc. Int. Symposium on Database Systems for Advanced Applications (DASFA'90), pp.315–319, (1991)
D. Woelk, W. Kim, and W. Luther: “An Object-Oriented Approach to Multimedia Databases”, ACM Trans. on Office Information Systems, vol. 4, No.1, pp. 311–325, (1986)
OMG; “The Common Object Request Broker, Architecture and Specification”: Draft 26 August 1991, (OMG Document No.91.8.1)
K. Tanaka, N. Nishikawa, S. Hirayama and K. Nanba: “Query Pairs As Hyper-text Links, Proc. of the 7th IEEE Data Engineering Conference, pp.456–463, Kobe Japan, April (1991)
W. Kent: “Solving Domain Mismatch and Schema Mismatch Problems with an Object-Oriented Database Programming Language”, Proc 17-th Int. Conf. on VLDB, pp147–160, Sept. (1991)
D.A. Keim, K.C. Kim and V. Lum: “A Friendly and Intelligent Approach to Data Retrieval in a Multimedia DBMS”, Proc. Int. Conf. on Database and Expert Systems Applications (DEXA'91), pp. 102–111, Aug. (1991)
S. Shimada and H. Matsushima: “Map Summarization using Analogical Matching of Schema”, Proc. Int. Conf. on Database and Expert Systems Applications (DEXA'91), pp.339–344, Aug. (1991)
K-Y. Lai, W. Malone and K-C. Yu: “Object Lense; A Spreadsheet for Cooperative Work”, ACM Trans. on Office Information Systems, Vol. 6, No. 4, pp.332–353, (1988)
K. Tanaka, S. Kobayashi and T. Sakanoue: “Uncertainty Management in Object Oriented Database Systems”, Proc.Int.Conf.on Database and Expert Systems Applications(DEXA'91), pp.251–256,Aug. (1991)
Eric van Herwijnen: “Practical SGML”, Kluwer Academic Publishers, (1990)
M. Toyoda, T Adachi and T. Ryu: “Semantic ID Method to Explain Complex Objects”, Techical Report of IPS, Database System 91–4, pp.31–36, Nov. (1992), (in Japanese)
Haraguchi, M.: “Analogical Reasoning Using Transformation of rules”, Bull. Inform. Cybernetics, 22, pp. 1–8 (1986)
Shi-kuo Chang: “Principles of Pictorial Information Systems Design”, pp.146–171, Prentice Hall, (1989)
G. Saake and R. Jungclaus: “Views and Formal Implementation in a Three-Level Schema Architecture for Dynamic Objects”, Proc. 10th British National Conference on Databases, (BNCOD 10), pp.78–95, July (1992)
M.A. Qutaishat, N. J. Fiddian and W.A. Gray: “Association Merging in a Schema Meta-Integration System for a Heterogeneous Object-Oriented Database Environment”, Proc. 10 th British National Conference on Databases, (BNCOD 10), pp.9–226, July (1992)
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© 1993 Springer-Verlag Berlin Heidelberg
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Shimada, S., Aoshima, T., Uehara, T. (1993). Analogical inferred compensation method for heterogeneous database schema mismatch and its application to Hypermedia Cooperative Work system. In: Lomet, D.B. (eds) Foundations of Data Organization and Algorithms. FODO 1993. Lecture Notes in Computer Science, vol 730. Springer, Berlin, Heidelberg. https://doi.org/10.1007/3-540-57301-1_18
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DOI: https://doi.org/10.1007/3-540-57301-1_18
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