Computer Science ›› 2018, Vol. 45 ›› Issue (6A): 580-582.

• Interdiscipline & Application • Previous Articles     Next Articles

Research onData Processing Method of Wireless Monitoring System

LIAN Le, FU Jie   

  1. School of Electronic and Information Engineering,Lanzhou Jiaotong University,Lanzhou 730070,China
  • Online:2018-06-20 Published:2018-08-03

Abstract: The traditional database and online transaction processing (OLTP) have been unable to meet users’ demands for data query and analysis.This paper put forward a new kind of data processing mode combining ROLAP technology and an improved algorithm of data mining approach.It uses the ROLAP engine to combine star database into a multidimensional data structure,and uses the improved K-means algorithm to classify and aggregate uncache data in the database.Combining linear regression algorithm,the data rate of change is counted to achieve earlier warning function of monitoring system.Simulation results show that the new data processing system can mine more data and information,and the early warning time has been significantly improved compared with the traditional alarm mode.

Key words: Data mining algorithm, ROLAP, Warning function

CLC Number: 

  • TP274
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