Paper Title:
A Traffic Flow Forecasting Model Based on Variable Dimension Fractal Combined with Weekly Similarity
  Abstract

It’s important that the short-time traffic flow forecasting has good real-time performance and high accuracy. In order to satisfy this demand, weekly similarity is imported and an improved fractal forecast model is established. In order to improve forecast accuracy furthermore, one-rank local-region forecasting principle is referenced to determine parameters which influence weekly similarity degree. Finally, the improved fractal model based on variable dimension is employed to predict the traffic flow in Hangzhou city. The experiment result shows that the improved fractal method proposed here possesses high forecast accuracy.

  Info
Periodical
Edited by
Ran Chen
Pages
3427-3432
DOI
10.4028/www.scientific.net/AMM.44-47.3427
Citation
H. Z. Dong, J. J. Xu, S. Ma, "A Traffic Flow Forecasting Model Based on Variable Dimension Fractal Combined with Weekly Similarity", Applied Mechanics and Materials, Vols. 44-47, pp. 3427-3432, 2011
Online since
December 2010
Export
Price
$32.00
Share

In order to see related information, you need to Login.

In order to see related information, you need to Login.

Authors: Chang Yun Liu, Xue Zeng Zhao, Fang Chen
Abstract:The constant flux blanking plug is a downhole flow control device used in the separate layer water injection system of oil-field, its flow...
765
Authors: Chun Lei Shao, Bo Qin Gu, X.L. Huang
Abstract:Using Reynolds average N-S equations closed by standard k- turbulence model, the steady and unsteady turbulent flow in centrifugal pump was...
3463
Authors: Chang Hong Jiang, Shao Zhong Lu, Lian Fang Liu
Chapter 11: Materials Behavior
Abstract:This paper mainly describes the reasons for compressor surge and damage, and provide the traditional control method, which can not meet the...
2991
Authors: Xiao Hui He, Lei Gao, Hong Bing Liu, Zhi Gang Li
Chapter 2: Mechanical Engineering and Application
Abstract:This paper has studied the partial cavitation of 2-D hydrofoil based on the theory of viscous flow. The numerical calculation sets forth from...
102
Authors: Hai Jun Zhao, Hai Xia Wang, Jia Dong Chang, Qi Li, Li Ping Tian
Chapter 7: Dynamic Analysis of Mechanical Systems and Mechanical Transmissions
Abstract:Using orthogonal experimental design method structure parameters of work piece for muffler element with inserted tube are determined. Flow...
1149