New Fuzzy Similarity Measure for Restricted Mobile Networks

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Abstract:

Similarity-based search has been a hot research topic for a long history, which is widely used in many applications. The large scale Restricted Floating Sensor (RFS) network is an important mod-el in offshore data collection [1]. Due to the mobility and the large number of sensors, improved techniques are needed to deal with uncertainty and mass queries. As a theoretical basis, this paper constructs a new fuzzy similarity measure based on distance. With examples we illustrate that many common similarity functions can be constructed from these measures. From [2] we know our work over distance and similarity is a reasonable generalization and extension of other Fuzzy Sets. This work provides a theoretical guidance for constructing a fuzzy query processing strategy for our RFS networks.

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1093-1097

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September 2012

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[1] Zheng Yang, Mo Li, Yunhao Liu, Sea Depth Measurement with Restricted Floating Sensors. The 28th IEEE Real-Time Systems Symposium, Tucson, 2007, pp.469-478.

DOI: 10.1109/rtss.2007.37

Google Scholar

[2] X.D. Liu, S.H. Zheng, and F.L. Xiong, Entropy and Subsethood for General Interval-Valued Intuitionistic Fuzzy Sets, FSKD 2005, Berlin Heidelberg, 2005, p.42–52.

DOI: 10.1007/11539506_6

Google Scholar

[3] Shili Xiang, HockBeng Lim, KianLee Tan, Yongluan Zhou SimilarityAware Query Allocation in Sensor Networks with Multiple Base Stations. The 4th International Workshop on Data Management for Sensor Networks (DMSN'07), Austria, 2007, pp.1-6.

DOI: 10.1145/1286380.1286382

Google Scholar

[4] L.A. Zadeh, Fuzzy sets, Inform. and Control, 1965, pp.338-353.

Google Scholar

[5] K.T. Atanassov, Intuitionistic fuzzy sets. Fuzzy Sets and Systems, Elsevier, Amsterdam, 1986: pp.87-97.

DOI: 10.1016/s0165-0114(86)80034-3

Google Scholar

[6] K.T. Atanassov, G. Gargov, Interval-valued intuitionistic fuzzy sets, Fuzzy Sets and Systems, Elsevier, Amsterdam, 1989, p.343–349.

DOI: 10.1016/0165-0114(89)90205-4

Google Scholar

[7] W. Xue, Q. Luo, L. Chen, and Y. Liu, Contour map matching for event detection in sensor networks, SIGMOD, ACM, New York, 2006, pp.145-156.

DOI: 10.1145/1142473.1142491

Google Scholar