Browsing by Subject "Text"

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    • Enhanced and secured hybrid steganography model for hiding large data 

      Majumder, Srabony; Tanu, Mohon Dash; Faisal, S. M. Fahim; Sristy, Mumtahinah Rahman; Paul, Rigan (Brac University, 2023-05)
      Recent works on steganography basically are focused on various network layers and multiple data-hiding techniques. These researches lead to image manipula- tion, contortion and small-scale payload. This paper proposes a ...

    • 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 ...