Yaghoubzadeh, M., Ebrahimi moghadam, A., Khademi, M., Sadoghi Yazdi, H. (2025). Stock Trend Prediction Using Sentiment Index and Enhanced SVM with an Entropy-Based Sentiment Cost Function. *Nashriyyah -i Muhandisi -i Barq va Muhandisi -i Kampyutar -i Iran*, 22(4), 278-286.