Weather Forecasting in Bandung Regency based on FP-Growth Algorithm

Farida Nur Khasanah,Fhira Nhita

doi:10.21108/ijoict.2018.42.203

Farida Nur Khasanah, Fhira Nhita

Open Access

https://doi.org/10.21108/ijoict.2018.42.203

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Abstract

<p>Weather change is one of the things that can affect people around the world in doing activities, including in Indonesia. The area of Indonesia, especially in Bandung regency has a high intensity of rainfall, compared with other regions. The people of Bandung Regency mostly have livelihoods in the fields of industry and agriculture, both of which are closely related to the effects of weather. Weather prediction is used for reference, so the future of society can prepare all possible weather before the move. One method of data mining used to predict weather is the association rule method. In this method there is Frequent Pattern Growth (FP-Growth) algorithm, this algorithm is used to determine the pattern of linkage between attribute weather with rainfall. The result of the FP-Growth algorithm is an association rule, the result of the algorithm rules is then used as reference for data entry in the classification process, where the process is done to get the forecast based on the rainfall category to obtain maximum accuracy. The highest performance result of FP-Growth from the result of rules based on its confidence value is 92%.</p>

Highlights

Indonesia is one of the tropical countries, which has high rainfall
Testing begins with processing the entire data with FP-Growth algorithm to get the rules, rules show the attributes associated with rainfall, after obtained the rules results, it classified by J48 to get prediction results and accuracy values
The results show the interrelationship between rules, the results show the overall attribute of the weather affects rainfall, including: low-level evaporation, medium temperature, medium solar radiation, medium wind speed, high humidity and very heavy rain

Summary

Introduction

Indonesia is one of the tropical countries, which has high rainfall. Rainfall is a weather condition that needs to be considered, because it is very influential on human life in various fields, including culture, social, economic, tourism, etc. The region of Indonesia, especially in the regency of Bandung has a high intensity of rainfall, compared with other regions. The people of Bandung Regency mostly have livelihood in the field of industry and agriculture, both of which are very closely related to the influence of the weather. The weather changes are very irregular, making the weather unpredictable. Weather changes can disrupt community activities in general if not well anticipated, so weather prediction is required

Methods

Results

Conclusion