Data Mining Analysis In Minimizing Company Losses Using Fuzzy Time Series Method
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Abstract
Losses are the most avoided by all business entities in this case the research obtained a research study at PT. Sumatera Sarana Sekar Sakti. The company suffered a big loss in the expenditure / spending section that was not managed properly. The existence of excess funds or shortages in each company's expenditure is a form of loss, not only in the form of material but even immaterial. Therefore, this research conducts an analysis by generating data predictions so that a value is obtained that will minimize company losses because it provides the right and efficient funds. The method used in prediction is Fuzzy Time Series. It is a new category of methods that have been widely used in various studies because they produce good predictive values. In this study, the Fuzzy Time Series method produces 0.82% error rate from data analysis of 1875 company expenditure transactions. Measurement of the prediction error rate using Mean Absolute Percentage Error which is often called MAPE. It is a measurement that is often used in various studies with data prediction categories.
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References
- Bose, M., & Mali, K. (2019). Designing fuzzy time series forecasting models: A survey. International Journal of Approximate Reasoning, 111, 78-99..
- Başakin, E. E., Ekmekcioğlu, Ö., Özger, M., & Çelik, A. (2020). Prediction of Turkey wheat yield by wavelet fuzzy time series and gray prediction methods..
- David, D., & Alamoodi, A. (2023). A bibliometric analysis of research on multiple criteria decision making with emphasis on Energy Sector between (2019-2023). Applied Data Science and Analysis, 2023, 143-149..
- Putri, R. P. S., & Waspada, I. (2018). Penerapan Algoritma C4. 5 pada Aplikasi Prediksi Kelulusan Mahasiswa Prodi Informatika. Khazanah Informatika: Jurnal Ilmu Komputer Dan Informatika, 4(1), 1-7..
- Rahmawati, R., & Ramadani, A. F. (2023). Prediction of Cooking Oil Production Amount Using the Fuzzy Time Series Ruey Chyn Tsaur Method. Mathematical Journal of Modelling and Forecasting, 1(2), 33-43..
- Gezen, M., & Karaaslan, A. (2022). Energy planning based on Vision-2023 of Turkey with a goal programming under fuzzy multi-objectives. Energy, 261, 124956..
- Soğukpınar, F., Erkal, G., & Özer, H. (2023). Evaluation of renewable energy policies in Turkey with sectoral electricity demand forecasting. Environmental Science and Pollution Research, 30(13), 35891-35912..
- Ketova, K. V., & Vavilova, D. D. (2020). Neural network forecasting algorithm as a tool for assessing human capital trends of the socio-economic system. Ekonomicheskie i Sotsialnye Peremeny, 13(6), 117-133..
- Tuzemen, A. (2021). Trigonometric Grey Prediction Method for Turkey's Electricity Consumption Prediction. In Interdisciplinary Perspectives on Operations Management and Service Evaluation (pp. 136-154). IGI Global..
- Zhou, X., & Wang, J. (2021). Panel semiparametric quantile regression neural network for electricity consumption forecasting. arXiv preprint arXiv:2103.00711..
- Şeker, Ş., Ayan, K. Ü. R. Ş. A. T., & Kasule, A. (2021). A Curve Fitting Modelling Approach to Forecast Long-Term Electrical Energy Consumption: Case Study of Turkey. Sakarya University Journal of Computer and Information Sciences, 4(2)..
- Palomero, L., Garcia, V., & Sánchez, J. S. (2022). Fuzzy-Based Time Series Forecasting and Modelling: A Bibliometric Analysis. Applied Sciences, 12(14), 6894.
- Kumar, N., & Susan, S. (2021). Particle swarm optimization of partitions and fuzzy order for fuzzy time series forecasting of COVID-19. Applied Soft Computing, 110, 107611.
- Nurzahputra, A., & Muslim, M. A. (2017). Peningkatan Akurasi Pada Algoritma C4. 5 Menggunakan Adaboost Untuk Meminimalkan Resiko Kredit. Prosiding SNATIF, 243-247.
- Yolcu, O. C., & Yolcu, U. (2023). A novel intuitionistic fuzzy time series prediction model with cascaded structure for financial time series. Expert Systems with Applications, 215, 119336.
- Kocak, C., Egrioglu, E., & Bas, E. (2021). A new deep intuitionistic fuzzy time series forecasting method based on long short-term memory. The Journal of Supercomputing, 77, 6178-6196..
- Bas, E., Yolcu, U., & Egrioglu, E. (2021). Intuitionistic fuzzy time series functions approach for time series forecasting. Granular Computing, 6(3), 619-629..
- Alyousifi, Y., Othman, M., & Almohammedi, A. A. (2021). A novel stochastic fuzzy time series forecasting model based on a new partition method. IEEE Access, 9, 80236-80252..
- Pattanayak, R. M., Behera, H. S., & Panigrahi, S. (2021). A novel probabilistic intuitionistic fuzzy set based model for high order fuzzy time series forecasting. Engineering Applications of Artificial Intelligence, 99, 104136..
- Lucas, P. O., Orang, O., Silva, P. C., Mendes, E. M. A. M., & Guimaraes, F. G. (2022). A tutorial on fuzzy time series forecasting models: Recent advances and challenges. Learning and Nonlinear Models, 19(2), 29-50..