An Integrated Machine Learning and Hyperparameter Optimization Framework for Noninvasive Creatinine Estimation Using Photoplethysmography Signals DOI Creative Commons
Parama Sridevi,

Zawad Arefin,

Saleh Ahmed

et al.

Healthcare Analytics, Journal Year: 2025, Volume and Issue: unknown, P. 100395 - 100395

Published: April 1, 2025

Language: Английский

Optuna Tabanlı Hiper Parametre Optimizasyonu ile Konut Fiyat Tahminlemede Makine Öğrenmesi Tekniklerinin Karşılaştırmalı Analizi DOI Creative Commons
Vahid Sinap

Gazi Üniversitesi Fen Bilimleri Dergisi Part C Tasarım ve Teknoloji, Journal Year: 2025, Volume and Issue: unknown, P. 1 - 1

Published: Feb. 12, 2025

Konut fiyatlarının etkili bir şekilde tahmin edilmesi, ekonominin şekillenmesinde kritik rol oynamaktadır. Bu çalışmanın amacı, konut fiyatlarını tahminlemede en iyi performans gösteren makine öğrenmesi modelini belirlemektir. amaçla, 10 farklı denetimli regresyon algoritması kullanılarak çeşitli modeller eğitilmiştir. Modellerin performansını optimize etmek amacıyla Grid Search, Random Search ve Optuna gibi hiper parametre ayarlama yöntemleri uygulanmıştır. Eğitim test setlerinde elde edilen metrik değerler, modellerin genel değerlendirmek için kullanılmıştır. Araştırma sonuçları, yöntemlerinin başarısını etkileyen faktör olduğunu göstermiştir. ile Gradyan Artırma Regresyonu modeli, veri setinde ettiği yüksek R2 değeri (0.6558) düşük RMSE (4469.48) başarılı model olarak belirlenmiştir. Optuna, optimizasyonunda sağladığı hassasiyet etkinlik diğer yöntemlere kıyasla belirgin üstünlük sunmuştur.

Citations

0

Efficient Q-learning Hyperparameter Tuning Using FOX Optimization Algorithm DOI Creative Commons

Mahmood A. Jumaah,

Yossra H. Ali, Tarik A. Rashid

et al.

Results in Engineering, Journal Year: 2025, Volume and Issue: unknown, P. 104341 - 104341

Published: Feb. 1, 2025

Language: Английский

Citations

0

Advanced deep learning model for direct phase-only hologram generation using complex-valued neural networks DOI
Shariar Md Imtiaz, Tuvshinjargal Amgalan, Ferdous Hossain

et al.

Neurocomputing, Journal Year: 2025, Volume and Issue: unknown, P. 129672 - 129672

Published: Feb. 1, 2025

Language: Английский

Citations

0

Robust deep learning model with attention framework for spatiotemporal forecasting of solar and wind energy production DOI Creative Commons
Md. Shadman Abid, Razzaqul Ahshan, Mohammed Al‐Abri

et al.

Energy Conversion and Management X, Journal Year: 2025, Volume and Issue: unknown, P. 100919 - 100919

Published: Feb. 1, 2025

Language: Английский

Citations

0

Comparison of Hyperparameter Tuning Optimization Methods for LSTM and Stock Price Prediction DOI
Peng Li, Adam Viktorin, Roman Šenkeřík

et al.

Lecture notes in computer science, Journal Year: 2025, Volume and Issue: unknown, P. 195 - 208

Published: Jan. 1, 2025

Language: Английский

Citations

0

A spatiotemporal watershed-scale machine-learning model for hourly and daily flood-water level prediction: the case of the tidal Beigang River, Taiwan DOI Creative Commons

Wen‐Dar Guo,

Wei‐Bo Chen,

Chih-Hsin Chang

et al.

Natural Hazards, Journal Year: 2025, Volume and Issue: unknown

Published: March 3, 2025

Language: Английский

Citations

0

Revolutionizing solar-hydro-wind power forecasts in regional power systems with hybrid machine learning models DOI

Yan Tang,

Yanlai Zhou, Pan Liu

et al.

Solar Energy, Journal Year: 2025, Volume and Issue: 291, P. 113391 - 113391

Published: March 12, 2025

Language: Английский

Citations

0

Data preprocessing techniques and neural networks for trended time series forecasting DOI Creative Commons
Ana Lazcano, Miguel A. Jaramillo-Morán

Applied Soft Computing, Journal Year: 2025, Volume and Issue: unknown, P. 113063 - 113063

Published: March 1, 2025

Language: Английский

Citations

0

A real-time prediction model for instantaneous dam-break flood evolution of concrete gravity dams based on attention mechanism and spatiotemporal multiple features DOI
Chao Wang,

Yaofei Zhang,

Sherong Zhang

et al.

Engineering Applications of Artificial Intelligence, Journal Year: 2025, Volume and Issue: 150, P. 110616 - 110616

Published: March 23, 2025

Language: Английский

Citations

0

Advanced Deep Learning Model for Predicting Water Pollutants Using Spectral Data and Augmentation Techniques: A Case Study of the Middle and Lower Yangtze River, China DOI
Gengxin Zhang, Cailing Wang, Hongwei Wang

et al.

Process Safety and Environmental Protection, Journal Year: 2025, Volume and Issue: unknown, P. 107058 - 107058

Published: March 1, 2025

Language: Английский

Citations

0