2019 VOL.2 Jun No.3

• Title: Design of Time-Division Acquisition Algorithm for Multi-source Heterogeneous Data
• Name: Breton Alexander
• Company: Victoria University
• Abstract:

  The traditional algorithm is affected by dynamic error and data packet loss, resulting in low acquisition efficiency. In order to solve this problem, a time-phased acquisition algorithm based on data format conversion is proposed. Configure the multi-source heterogeneous file according to the data format conversion process, obtain the total configuration file and the content of the GDAL file, design the algorithm flow according to the configuration result, approximate the input data under the constraint condition, minimize the objective function, and fix other matrix factors. For the influence of partial roots, the time-division acquisition algorithm design of multi-source heterogeneous data is completed. The experimental comparison results show that the highest acquisition efficiency of the algorithm can reach 90%, which provides an effective solution for scientific researchers to solve the difficulties caused by data format differences.

• Keyword: Multi-Source; Heterogeneous Data; Time-Phase; Acquisition; Dynamic Error; Packet Loss；
• DOI: 10.12250/jpciams2019030123
• Citation form: Breton Alexander.Design of Time-Division Acquisition Algorithm for Multi-source Heterogeneous Data[J]. Computer Informatization and Mechanical System, 2019, vol. 2, pp. 44-49.

[1] Liu Shuyong, Li Na, Fu Jingshuai. A peak-valley time division model based on high-dimensional norming and SGHSA algorithm [J].China Electric Power, 2018, 51 (1): 179-184.

[2] Li Bin,Huang Jia,Wu Yin,et al.Short-term load forecasting of typhoon based on meteorological information particle reduction[J].Journal of Electrical Technology,2018,33(9): 2068-2076.

[3] Wang Shiyuan, Shi Chunfen, Qian Guobing, et al. Chaotic time series prediction based on fractional order maximum correlation entropy algorithm [J].Journal of Physics, 2018，20 (1): 248-255.

[4] Liu Cai, Hu Ning, Guo Zhiqi, et al. Numerical simulation of wave field in viscous fluid biphasic VTI medium based on fractional time derivative constant Q viscoelastic constitutive relation, [J]. geophysics, 2018，19 (6) : 24-25.

[5] Shi Jianli, Zhang Jin.Vehicle routing problem model and algorithm for batch distribution with stochastic travel time[J].Computer application, 2018, 38 (2): 573-581.

[6] Wang Zhibo, Lin Yi, Cao Yang. Similarity measurement of time series based on coefficient matrix arc differential [J]. Computer Engineering, 2018, 20 (2): 9-16.

[7] Wang Ye, Lian Cha Hyun, Jin Qi. Single quantum bit storage time refreshes the world record - single ion qubit [J]. physics with more than 10 minutes of coherent time, 2018, 47 (5): 320-322.

[8] Zhao Xia,Zhang Yong,Yin Baocai,et al.Incomplete bus arrival time filling based on improved k~*-means algorithm[J].Journal of Beijing University of Technology,2018,44(1) : 32-42.

[9] Daijian, Du Qingyuan, Sun Puyang. Time Cost, Urban Scale and Per Capital Economic Growth: An Empirical Analysis Based on Railway Hour Data [J]. Managing the World, 2018 ,43(5) : 25-42.

[10] Wang Jian, Xu An'an, Zhou Boye.Noise analysis of coordinate time series of large area GPS network considering common mode error[J].Surveying and Mapping Bulletin, 2018 ,23 (4) : 18-20.

[11] Peng Wei. Network data stream transmission data breakpoint area detection simulation [J]. computer simulation, 2018,35 (01): 164-167.