Crude oil price prediction using CEEMDAN and LSTM-attention with news sentiment index | Oil & Gas Science and Technology

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Table 9

The impact of the news index for LSTM_att.

	MAPE			RMSE
	LSTM_att	+ News	+ News + TFIDF	LSTM_att	+ News	+ News + TFIDF
One	0.0229	0.0267	0.0228	1.4455	1.7150	1.4597
Two	0.0325	0.0345	0.0310	2.0848	2.3392	2.0890
Three	0.0381	0.0400	0.0374	2.4754	2.7808	2.5367
Four	0.0447	0.0435	0.0437	2.7841	2.9340	2.7411
Five	0.0497	0.0497	0.0483	3.0893	3.3694	3.0208
Six	0.0537	0.0511	0.0538	3.3587	3.3902	3.3317

Note: The values in bold signify the minimum MAPE or RMSE values of different models for each horizon.

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