Hayakawa Akira

On-Talk and Off-Talk Detection: A Discrete Wavelet Transform Analysis of Electroencephalogram

Spoken interaction with a machine results in a behaviour that is not very common in face-to-face human communication: <i xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">Off-Talk</i> , which is defined as speech utterances that are not directed to an immediat…