quyuze/vegesimulation

Data Science Project - Group 25

Project name

Emulation of dynamic simulation models of vegetation growth

Background Information

• Most of the plant growth simulation has ultra-high time and space consumption.
• A surrogate model is a good replacement for those high consumption simulators.
• It is a challenge to design a surrogate model so that it performs as well as the original scientific model while remaining computationally efficient remains.

Expected Outcomes

• Short time-stamp prediction of NPP.
• Simulated data (NPP)’s whole time-series emulation process with multiple period prediction.

Data

The data is from the JeDi-DGVM which is provided by the project manager and supervisor. Because of the security issue all data from JeDi-DGVM will not be include in the repository, only the result will be displayed

Folder Description

• ARIMA_models: ARIMA models which are applies by the cluster.
• ARIMA_summary: Summaries of ARIMA models which includes the key parameters, estimator, standard error and p-value.
• cluster_models: main code which includes the process of data preprocessing, uilts, and models of cluster, ARIMA and LSTM.
• LSTM_models: LSTM models which are applies by the cluster.
• LSTM_summary:Summaries of LSTM models which includes the information of each layer.
• Random_Forest: Whole process for Random_forest with data preprocessing and modeling.
• numpy: Arrays or label which is for modeling or plotting.
• plot: Plots for summarizing and evaluation

Client information:

Prod Peter Rayner -- Project Manager

Professor In Climate Science
School of Geography, Earth and Atmospheric Sciences of University of Melbourne

Dr Jeremy Silver -- Program Supervisor

Research Fellow In Data Science
Mathematics and Statistics of University of Melbourne

Group information

• Yuze qu：[email protected]
• Zhili Chen (Emile)：[email protected]
• Zening Zhang (Nathan)： [email protected]
• Ziqian Wu (Randy)：[email protected]
• Jiachen Huo (Cassiel)：[email protected]

MAST90106 - Project Part-1

Presentation

• Canva: https://www.canva.cn/design/DAFBCMwo31g/1Fq1tvp-h1svuryfYaXv3A/view?utm_content=DAFBCMwo31g&utm_campaign=designshare&utm_medium=link2&utm_source=sharebutton

Report

• Overleaf: https://www.overleaf.com/read/zggqfftshbfb

MAST90107 - Project Part-2

Presentation

• Google doc: https://docs.google.com/presentation/d/1c67JZ0hg1SJYNk6pikyPvD__esQDJoaduzWXMD8hYZM/edit?usp=sharing
• Youtube: https://www.youtube.com/watch?v=0DoxLSOES4Q

Report

• Overleaf: https://www.overleaf.com/read/jhrgzvxymcjd

Keywords

JeDi-DGVM, Surrogate Model, Random Forest, Clustering, ARIMA, Long Short-Term Memory

Clusters display