Fuzzy GML Modeling Based on Vague Soft Sets
Fuzzy GML Modeling Based on Vague Soft Sets
复制标题
基于Vague软集的模糊GML建模
DOI:
10.3390/ijgi6010010
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发表时间:
2017-01
影响因子:
3.4
通讯作者:
邹瑶
中科院分区:
文献类型:
--
作者:
韦波;解青青;孟媛媛;邹瑶
The Open Geospatial Consortium (OGC) Geography Markup Language (GML) explicitly represents geographical spatial knowledge in text mode. All kinds of fuzzy problems will inevitably be encountered in spatial knowledge expression. Especially for those expressions in text mode, this fuzziness will be broader. Describing and representing fuzziness in GML seems necessary. Three kinds of fuzziness in GML can be found: element fuzziness, chain fuzziness, and attribute fuzziness. Both element fuzziness and chain fuzziness belong to the reflection of the fuzziness between GML elements and, then, the representation of chain fuzziness can be replaced by the representation of element fuzziness in GML. On the basis of vague soft set theory, two kinds of modeling, vague soft set GML Document Type Definition (DTD) modeling and vague soft set GML schema modeling, are proposed for fuzzy modeling in GML DTD and GML schema, respectively. Five elements or pairs, associated with vague soft sets, are introduced. Then, the DTDs and the schemas of the five elements are correspondingly designed and presented according to their different chains and different fuzzy data types. While the introduction of the five elements or pairs is the basis of vague soft set GML modeling, the corresponding DTD and schema modifications are key for implementation of modeling. The establishment of vague soft set GML enables GML to represent fuzziness and solves the problem of lack of fuzzy information expression in GML.
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影响因子:
8.3
作者:
F. Papadimitriou
通讯作者:
F. Papadimitriou
DOI:
10.1007/978-0-387-39940-9_5008
发表时间:
2009
期刊:
--
影响因子:
--
作者:
V. Novák
通讯作者:
V. Novák
DOI:
10.1007/11807964_24
发表时间:
2006-08
期刊:
--
影响因子:
--
作者:
Eun-Ha Song;Sung-Kook Han;L. Yang;M. Guo;Y. Jeong
通讯作者:
Eun-Ha Song;Sung-Kook Han;L. Yang;M. Guo;Y. Jeong
DOI:
10.1109/ycict.2010.5713147
发表时间:
2010-11
期刊:
2010 IEEE Youth Conference on Information, Computing and Telecommunications
影响因子:
--
作者:
Ye Shen;Jing Feng;Hao Zhu
通讯作者:
Ye Shen;Jing Feng;Hao Zhu
影响因子:
8.1
作者:
Wang, Chang;Qu, Anjing
通讯作者:
Qu, Anjing