Feature Combination for Better Differentiating Anger from Neutral in Mandarin Emotional Speech

  • Authors:
  • Tsang-Long Pao;Yu-Te Chen;Jun-Heng Yeh;Yun-Maw Cheng;Charles S. Chien

  • Affiliations:
  • Department of Computer Science and Engineering, Tatung University,;Department of Computer Science and Engineering, Tatung University,;Department of Computer Science and Engineering, Tatung University,;Department of Computer Science and Engineering, Tatung University,;School of Management and Development, Feng Chia University,

  • Venue:
  • ACII '07 Proceedings of the 2nd international conference on Affective Computing and Intelligent Interaction
  • Year:
  • 2007

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Abstract

Just as written language is a sequence of elementary alphabet, speech is a sequence of elementary acoustic symbols. Speech signals convey more than spoken words. The additional information conveyed in speech includes gender information, age, accent, speaker's identity, health, prosody and emotion [1].