手法を比較

	Temporal Fusion Transformer	ランダムフォレスト
分野	深層学習	機械学習
系統	Machine learning	Machine learning
提唱年	2021	2001
提唱者	Lim, B., Arık, S. Ö., Loeff, N. & Pfister, T.	Breiman, L.
種類	Attention-based deep learning forecasting architecture	Ensemble (bagging of decision trees)
原典	Lim, B., Arık, S. Ö., Loeff, N. & Pfister, T. (2021). Temporal Fusion Transformers for Interpretable Multi-Horizon Time Series Forecasting. International Journal of Forecasting, 37(4), 1748–1764.	Breiman, L. (2001). Random Forests. Machine Learning, 45, 5–32.
別名	Temporal Fusion Transformer (TFT), TFT, interpretable multi-horizon forecasting transformer	Rastgele Orman (Random Forest), rastgele orman, random decision forest, bagged tree ensemble
関連	6	4
概要	The Temporal Fusion Transformer (TFT), introduced by Lim, Arık, Loeff and Pfister in 2021, is an interpretable deep learning architecture for multi-horizon time series forecasting. It combines variable selection, gating, multi-horizon attention and quantile outputs, processing static, past and known-future inputs together to produce multi-step forecasts.	Random Forest is an ensemble learning method, introduced by Leo Breiman in 2001, that grows many decision trees on bootstrap samples of the data and combines their votes to produce strong classification and regression. By pooling many slightly different trees, it produces more accurate and more stable predictions than any single tree.