首页|Researchers at Jeju National University Target Machine Learning (Comparison of W ave Prediction and Performance Evaluation in Korea Waters based on Machine Learn ing)
Researchers at Jeju National University Target Machine Learning (Comparison of W ave Prediction and Performance Evaluation in Korea Waters based on Machine Learn ing)
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By a News Reporter-Staff News Editor at Robotics & Machine Learning Daily News Daily News-Current study results on artificial in telligence have been published. According to news originating from Jeju National University by NewsRx correspondents, research stated, "Waves are a complex phen omenon in marine and coastal areas, and accurate wave prediction is essential fo r the safety and resource management of ships at sea." Our news correspondents obtained a quote from the research from Jeju National Un iversity: "In this study, three types of machine learning techniques specialized in nonlinear data processing were used to predict the waves of Korea waters. An optimized algorithm for each area is presented for performance evaluation and c omparison. The optimal parameters were determined by varying the window size, an d the performance was evaluated by comparing the mean absolute error (MAE). All the models showed good results when the window size was 4 or 7 d, with the gated recurrent unit (GRU) performing well in all waters. The MAE results were within 0.161 m to 0.051 m for significant wave heights and 0.491 s to 0.272 s for peri ods. In addition, the GRU showed higher prediction accuracy for certain data wit h waves greater than 3 m or 8 s, which is likely due to the number of training p arameters."
Jeju National UniversityAsiaCyborgsEmerging TechnologiesMachine Learning
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