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Achieving Affective Impact: Visual Emotive Communication in Lifelike Pedagogical Agents
tl;dr
This paper proposes the emotive-kinesthetic behavior sequencing framework for dynamically sequencing lifelike pedagogical agents' full-body emotive expression. Expand
  • 151
  • 10
  • Open Access
Deictic Believability: Coordinated Gesture, Locomotion, and Speech in Lifelike Pedagogical Agents
tl;dr
We describe a framework for achieving deictic believability in animated agents that exploits a world model and the evolving explanation plan as it selects and coordinates locomotive , gestural , and speech behaviors . Expand
  • 183
  • 7
  • Open Access
Visual Emotive Communication in Lifelike Pedagogical Agents
tl;dr
We propose the emotive-kinesthetic behavior sequencing framework for dynamically sequencing lifelike pedagogical agents' full-body emotive expression in response to learners' problem-solving activities. Expand
  • 24
  • 4
  • Open Access
Coherent gestures, locomotion, and speech in life-like pedagogical agents
tl;dr
Life-like animated interface agents for knowledge-based learning environments can provide timely, customized advice to support students’ problem solving. Expand
  • 37
  • Open Access
Generating Coordinated Natural Language and 3D Animations for Complex Spatial Explanations
tl;dr
We present a visuo-linguistic framework for generating multimedia spatial explanations combining 3D animation and speech that complement one another. Expand
  • 30
  • Open Access
Mixed Initiative Problem Solving with Animated Pedagogical Agents
tl;dr
We have been developing animated pedagogical agents that dynamically provide explanatory advice in response to changing problem-solving contexts in learning environments. Expand
  • 21
  • Open Access
Disunity in Cohesion: How Purpose Affects Methods and Results When AnalyzingLexical Cohesion
tl;dr
This paper analyzes two short movie review texts for four different research purposes using lexical cohesion: text evaluation, text segmentation, text summarization, and text criticism. Expand
  • 1
  • Open Access