Interactive Dual Attention Network for Text Sentiment Classification

Algorithm 1

Sentimental tendency information extraction.

	Input: The dataset . The set , , and .
	Output: Sentimental tendency information set .
(1)	;
(2)	For each text in do
(3)	;
(4)	For each word in do
(5)	obtain element using equation (1);
(6)	Ifthen
(7)	add to ;
(8)	End If
(9)	End For
(10)	add to ;
(11)	End For
(12)	Return