TRAFFIC FLOW DATA MINING BASED ON CLOUD MODEL
Cao Cai · Journal of Inner Mongolia Agricultural University · 2010
Cloud theory is a powerful tool to convert numerical quantitative analysis to conceptual qualitative analysis.Based on cloud model,definition and algorithm of cloud transformation,similar-rate calculation and combine operation of cloud are introduced concisely in this paper.Firstly,take traffic flow data as an example and translate sequence dataset into cloud dataset via cloud transformation subsequently,so as to convert the computation of traffic flow sub-sequences into similar-rate calculation.The experimental results demonstrate the effectiveness of the proposed algorithm applying in traffic flow data mining.