Entity-Relationship Modeling and Fuzzy Databases.

@inproceedings{DBLP:conf/icde/ZvieliC86,
  author    = {Arie Zvieli and
               Peter P. Chen},
  title     = {Entity-Relationship Modeling and Fuzzy Databases},
  booktitle = {Proceedings of the Second International Conference on Data Engineering,
               February 5-7, 1986, Los Angeles, California, USA},
  publisher = {IEEE Computer Society},
  year      = {1986},
  isbn      = {0-8186-0655-X},
  pages     = {320-327},
  ee        = {db/conf/icde/ZvieliC86.html},
  crossref  = {DBLP:conf/icde/86},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}

Abstract

Copyright © 1986 by The Institute of Electrical and Electronic Engineers, Inc. (IEEE). Abstract used with permission.

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References

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Douglas M. Campbell, David W. Embley, Bogdan D. Czejdo: A Relationally Complete Query Language for an Entity-Relationship Model. ER 1985: 90-97 BibTeX

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Peter P. Chen: The Entity-Relationship Model - Toward a Unified View of Data. ACM Trans. Database Syst. 1(1): 9-36(1976) BibTeX

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Peter P. Chen (Ed.): Entity-Relationship Approach to Systems Analysis and Design. Proc. 1st International Conference on the Entity-Relationship Approach. North-Holland 1980, ISBN 0-444-85487-8
Contents BibTeX

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Peter P. Chen (Ed.): Entity-Relationship Approach to Information Modeling and Analysis, Proceedings of the Second International Conference on the Entity-Relationship Approach (ER'81), Washington, DC, USA, October 12-14, 1981. North-Holland 1983, ISBN 0-444-86747-3
Contents BibTeX

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Peter P. Chen: A Preliminary Framework for Entity-Relationship Models. ER 1981: 19-28 BibTeX

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Peter P. Chen: An Algebra for a Directional Binary Entity-Relationship Model. ICDE 1984: 37-40 BibTeX

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E. F. Codd: A Relational Model of Data for Large Shared Data Banks. Commun. ACM 13(6): 377-387(1970) BibTeX

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E. F. Codd: Extending the Database Relational Model to Capture More Meaning. ACM Trans. Database Syst. 4(4): 397-434(1979) BibTeX

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Billie S. Goldstein: Constraints on Null Values in Relational Databases. VLDB 1981: 101-110 BibTeX

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John Grant: Null Values in a Relational Data Base. Inf. Process. Lett. 6(5): 156-157(1977) BibTeX

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John Grant: Partial Values in a Tabular Database Model. Inf. Process. Lett. 9(2): 97-99(1979) BibTeX

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Peter P. Chen (Ed.): Entity-Relationship Approach: The Use of ER Concept in Knowledge Representation, Proceedings of the Fourth International Conference on Entity-Relationship Approach, Chicago, Illinois, USA, 29-30 October 1985. IEEE Computer Society and North-Holland 1985, ISBN 0-444-87951-X
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Y. Edmund Lien: Multivalued Dependencies with Null Values in Relational Data Bases. VLDB 1979: 61-66 BibTeX

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Witold Lipski Jr.: On Semantic Issues Connected with Incomplete Information Databases. ACM Trans. Database Syst. 4(3): 262-296(1979) BibTeX

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Witold Lipski Jr.: On Databases with Incomplete Information. J. ACM 28(1): 41-70(1981) BibTeX

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Victor M. Markowitz, Yoav Raz: A Modified Relational Algebra and its Use in an Entity-Relationship Environment. ER 1983: 315-328 BibTeX

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Christine Parent, Stefano Spaccapietra: An Entity-Relationship Algebra. ICDE 1984: 500-507 BibTeX

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Yehoshua Sagiv: Can We Use the Universal Instance Assumption Without Using Nulls? SIGMOD Conference 1981: 108-120 BibTeX

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Yannis Vassiliou: Null Values in Data Base Management: A Denotational Semantics Approach. SIGMOD Conference 1979: 162-169 BibTeX

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Yannis Vassiliou: Functional Dependencies and Incomplete Information. VLDB 1980: 260-269 BibTeX

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Jeffrey D. Ullman: Principles of Database Systems, 2nd Edition. Computer Science Press 1982, ISBN 0-914894-36-6
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Lotfi A. Zadeh: Fuzzy Sets. Information and Control 8(3): 338-353(1965) BibTeX

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Referenced by

1. Nauman A. Chaudhry, James R. Moyne, Elke A. Rundensteiner: A Design Methodology for Databases with Uncertain Data. SSDBM 1994: 32-41
2. K. V. S. V. N. Raju, Arun K. Majumdar: Fuzzy Functional Dependencies and Lossless Join Decomposition of Fuzzy Relational Database Systems. ACM Trans. Database Syst. 13(2): 129-166(1988)
3. Mary McLeish, Matthew Cecile, Alex Lopez-Suarez: Database Issues for a Veterinary Medical Expert System. SSDBM 1988: 177-192