LONG SHORT-TERM MEMORY FOR PREDICTION OF WAVE HEIGHT AND WIND SPEED USING PROPHET FOR OUTLIERS
The reason fishermen lose control is wave height and wind speed. The impact is also felt by all users of the marine sector. This research uses the Long Short Term Memory (LSTM) method because this method has accurate values in the forecasting process with a lot of historical data and uses the Proph...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
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Informatics Department, Engineering Faculty
2023-12-01
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| Series: | Jurnal Ilmiah Kursor: Menuju Solusi Teknologi Informasi |
| Subjects: | |
| Online Access: | https://kursorjournal.org/index.php/kursor/article/view/351 |
| _version_ | 1797392390321864704 |
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| author | Galih Restu Baihaqi Mulaab |
| author_facet | Galih Restu Baihaqi Mulaab |
| author_sort | Galih Restu Baihaqi |
| collection | DOAJ |
| description |
The reason fishermen lose control is wave height and wind speed. The impact is also felt by all users of the marine sector. This research uses the Long Short Term Memory (LSTM) method because this method has accurate values in the forecasting process with a lot of historical data and uses the Prophet method to detect outliers with Newton interpolation to replace the detected outlier data. The total number of data was 2074 obtained from BMKG Perak Surabaya from January 2020 to November 2022 at four research points, namely north, northeast, east and south points. The test results provide varying error values with MAPE as the model evaluation value. The error value for sea wave height at the north, northeast, east and south points is 13.32 respectively; 13.32; 9.32 and 8.85 with data without interpolation. Meanwhile, the error value in the wind speed data is 14.74; 14.85; 15.14 and 14.52 with a 3rd order Newton interpolation process at the northeast and east points. MAPE values below 20% prove that the LSTM model is good for predicting wave height and wind speed data at four points in Sumenep Regency. The system implementation is made into a web-based application.
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| first_indexed | 2024-03-08T23:46:33Z |
| format | Article |
| id | doaj.art-57ce4e7dc82b4c17b7db6ef224087af9 |
| institution | Directory Open Access Journal |
| issn | 0216-0544 2301-6914 |
| language | English |
| last_indexed | 2024-03-08T23:46:33Z |
| publishDate | 2023-12-01 |
| publisher | Informatics Department, Engineering Faculty |
| record_format | Article |
| series | Jurnal Ilmiah Kursor: Menuju Solusi Teknologi Informasi |
| spelling | doaj.art-57ce4e7dc82b4c17b7db6ef224087af92023-12-13T18:43:14ZengInformatics Department, Engineering FacultyJurnal Ilmiah Kursor: Menuju Solusi Teknologi Informasi0216-05442301-69142023-12-0112210.21107/kursor.v12i2.351LONG SHORT-TERM MEMORY FOR PREDICTION OF WAVE HEIGHT AND WIND SPEED USING PROPHET FOR OUTLIERSGalih Restu Baihaqi0Mulaab1Trunojoyo Madura UniversityTrunojoyo Madura University The reason fishermen lose control is wave height and wind speed. The impact is also felt by all users of the marine sector. This research uses the Long Short Term Memory (LSTM) method because this method has accurate values in the forecasting process with a lot of historical data and uses the Prophet method to detect outliers with Newton interpolation to replace the detected outlier data. The total number of data was 2074 obtained from BMKG Perak Surabaya from January 2020 to November 2022 at four research points, namely north, northeast, east and south points. The test results provide varying error values with MAPE as the model evaluation value. The error value for sea wave height at the north, northeast, east and south points is 13.32 respectively; 13.32; 9.32 and 8.85 with data without interpolation. Meanwhile, the error value in the wind speed data is 14.74; 14.85; 15.14 and 14.52 with a 3rd order Newton interpolation process at the northeast and east points. MAPE values below 20% prove that the LSTM model is good for predicting wave height and wind speed data at four points in Sumenep Regency. The system implementation is made into a web-based application. https://kursorjournal.org/index.php/kursor/article/view/351LSTMProphetNewton InterpolationWave HeightWind Speed |
| spellingShingle | Galih Restu Baihaqi Mulaab LONG SHORT-TERM MEMORY FOR PREDICTION OF WAVE HEIGHT AND WIND SPEED USING PROPHET FOR OUTLIERS Jurnal Ilmiah Kursor: Menuju Solusi Teknologi Informasi LSTM Prophet Newton Interpolation Wave Height Wind Speed |
| title | LONG SHORT-TERM MEMORY FOR PREDICTION OF WAVE HEIGHT AND WIND SPEED USING PROPHET FOR OUTLIERS |
| title_full | LONG SHORT-TERM MEMORY FOR PREDICTION OF WAVE HEIGHT AND WIND SPEED USING PROPHET FOR OUTLIERS |
| title_fullStr | LONG SHORT-TERM MEMORY FOR PREDICTION OF WAVE HEIGHT AND WIND SPEED USING PROPHET FOR OUTLIERS |
| title_full_unstemmed | LONG SHORT-TERM MEMORY FOR PREDICTION OF WAVE HEIGHT AND WIND SPEED USING PROPHET FOR OUTLIERS |
| title_short | LONG SHORT-TERM MEMORY FOR PREDICTION OF WAVE HEIGHT AND WIND SPEED USING PROPHET FOR OUTLIERS |
| title_sort | long short term memory for prediction of wave height and wind speed using prophet for outliers |
| topic | LSTM Prophet Newton Interpolation Wave Height Wind Speed |
| url | https://kursorjournal.org/index.php/kursor/article/view/351 |
| work_keys_str_mv | AT galihrestubaihaqi longshorttermmemoryforpredictionofwaveheightandwindspeedusingprophetforoutliers AT mulaab longshorttermmemoryforpredictionofwaveheightandwindspeedusingprophetforoutliers |