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Latency's impact on VR whiteboard collaboration isn't uniform: it disproportionately degrades specific QoE dimensions, varying significantly between structured design and free-form discussion.
Task demands in remote AR collaboration dictate how much network delay users can tolerate before perceived fluency breaks down, paving the way for adaptive systems.
LLMs can drive pedagogical agents to be more engaging and effective by dynamically generating speech and gestures that align with the semantic context of instructional content.
Latency in VR conferencing hurts social presence, but this study quantifies the perceptual and cognitive mechanisms at play to guide system optimization.
