Browsing by Subject "Emotions -- Computer simulation."

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Early threat warning via speech and emotion recognition from voice calls

Ishtiak, Ifaz; Rahman, Mohammad Mazedur; Usmani, Md.Razaul Haque (BRAC University, 2018-12)

The aim of this system is to identify potential cases of threats, and provide an early warning or alert to such cases. This will be based on voice such as voice chat over telecommunication networks or social media. The ...
Multimodal emotion recognition from Speech and text using heterogeneous ensemble techniques

Rafidul Islam, Sheikh Md; Gomes, Maria; Hossain, Mehran; Raihana, Ramisha (Brac University, 2022-05)

Emotion recognition and sentiment analysis serves many purposes from analyzing human behavior under specific conditions to enhancement of customer experience for various services. In this paper, a multimodal approach is ...