In this book common sense computing techniques are further developed and applied to
bridge the semantic gap between word-level natural language data and the concept-level …

In recent years, with the rapid development and wide application of the Internet, it has
become the main place for the generation and dissemination of public opinion. To grasp the …

In this paper, the personalization of the video-based frame-level facial expression
recognition is studied for multi-user systems if a small amount of short videos are available …

Panic is an impetuous occurrence that can emerge on the human face based on any abrupt
situation or atypical circumference. The facial expression of human being is nothing but …

This paper presents an affective model that determines the emotional state of a character
according to the personality traits and the experienced emotions. We consider an emotional …

Flow is the experience of deep absorption in a demanding, intrinsically-motivating task
conducted with skill. We consider how to measure behavioural correlates of flow from fine …

In this paper, an automatic translation system from Spanish language into Spanish Sign
Language (LSE) performed by a virtual interpreter is presented. The translator is based on …

The capability of perceiving and expressing emotions through different modalities is a key
issue for the enhancement of human-computer interaction. In this paper we present a novel …

A novel methodology is proposed to select the on-line, near-optimal positions and
orientations of a set of dynamic cameras, for a reconfigurable multi-camera active-vision …

As electronic gadgets become more user friendly, we find natural interaction with the
gadgets becoming increasingly popular. Haptic devices have become immensely popular …