Big Data Analysis and Mining For People's Livelihood Appeal

Lin Lin, Ning Li, Gaoming Lei, Wei Qin, Lixin Liang, Lu Shen

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

In this paper, by using the dataset of people's livelihood appeal published by government, we construct a combined model of Decomposing Module and Long Short-Term Memory (DM-LSTM) neural network, and conduct the short-term analysis of people's livelihood appeal events and nowcasting of regional Gross Domestic Product (GDP). The experimental results show that the sequence decomposition algorithm has an impact on the prediction accuracy. The Wavelet Package Decomposition (WPD) and Variational Mode Decomposition (VMD) decomposition algorithms have better performance in the task of predicting people's livelihood appeal events, while the Empirical Wavelet Transform Decomposition (EWD) algorithm is more suitable for the task of regional GDP nowcasting.

Original languageEnglish
Title of host publicationICBDC 2023 - 2023 8th International Conference on Big Data and Computing
PublisherAssociation for Computing Machinery
Pages32-40
Number of pages9
ISBN (Electronic)9781450399975
DOIs
Publication statusPublished - 26 May 2023
Event8th International Conference on Big Data and Computing, ICBDC 2023 - Shenzhen, China
Duration: 26 May 202328 May 2023

Publication series

NameACM International Conference Proceeding Series

Conference

Conference8th International Conference on Big Data and Computing, ICBDC 2023
Country/TerritoryChina
CityShenzhen
Period26/05/2328/05/23

Keywords

  • Big Data Analysis and Mining
  • Decomposing Module and Long Short-Term Memory (DM-LSTM)
  • People's Livelihood Appeal

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