@inproceedings{e61668c26b1d40f78a472098d0b451e0,
title = "An extended conceptual model for fuzzy data modeling",
abstract = "Fuzzy conceptual data modeling is concentrated on in this paper. Based on possibility theory, A conceptual data model IFO is extended. Different levels of fuzziness are introduced and the corresponding graphical representations are given. IFO data model is this extended to fuzzy IFO data model, denoted IF2O in the paper. Attention is paid to the fuzzification of objects and relationships, specially on that of ISA relationships.",
author = "Ma, \{Z. M.\} and Ma, \{W. Y.\} and Zhang, \{W. J.\}",
year = "2000",
month = jun,
doi = "10.1109/WISE.2000.882860",
language = "English",
isbn = "0-7695-0577-5 ",
volume = "II (Workshops) ",
series = "Proceedings of the 1st International Conference on Web Information Systems Engineering, WISE 2000",
publisher = "IEEE",
pages = "75--80",
editor = "Zhou, \{Xiaofang \} and Fong, \{Joseph \} and Jia, \{Xiaohua \} and Kambayashi, \{Yahiko \} and Zhang, \{Yanchun \}",
booktitle = "Proceedings of the First International Conference on Web Information Systems engineering",
address = "United States",
note = "1st International Conference on Web Information Systems Engineering, WISE 2000 ; Conference date: 19-06-2000 Through 21-06-2000",
}