Low-dimensional feature space derivation for emotion recognition. - Jaroslaw Cichosz; Krzysztof Slot (INTERSPEECH, 2005)

Emotion Recognition with Poincare Mapping of Voiced-Speech Segments of Utterances. - Krzysztof Slot; Jaroslaw Cichosz; Lukasz Bronakowski (ICAISC, 2008)

Application of voiced-speech variability descriptors to emotion recognition. - Krzysztof Slot; Jaroslaw Cichosz; Lukasz Bronakowski (CISDA, 2009)

Application of Poincare-Mapping of Voiced-Speech Segments for Emotion Sensing. - Krzysztof Slot; Lukasz Bronakowski; Jaroslaw Cichosz; Hyongsuk Kim (Sensors, 2009)