Xiao Xiao

schoolLeonardo de Vinci University Centerbar_chart#3071 Global Rank

Total Papers

HCI Rank

#3071

Research Areas

Years Active

Recent Publications

Co-Ideation Across Time: Revitalizing Legacy Design Sketchnotes with Conversational AI Agents to Foster Intergenerational Collaboration

While legacy sketchnotes capture rich design rationales and inspirations, they are rarely reused in contemporary practice. We present Co-Ideation Across Time (CIAT), utilizing Large Language Models (LLMs) to transform decades-old design sketchnotes into interactive "AI-augmented Knowledge Objects". Our system digitize…

CHI '251st AuthorHonorable MentionImmersion & Presence Research +1

ReMirrorFugue: Examining the Emotional Experience of Presence and (Illusory) Communications Across Time

This paper examines how strategies for simulating social presence across distance can evoke a sense of presence and facilitate illusory interactions across time. We conducted a mixed-methods study with 28 participants, exploring their emotional experience of interacting with decade-old recorded piano performances on M…

DIS '241st AuthorFull-Body Interaction & Embodied Input +1

Tuning In to Intangibility: Reflections from My First 3 Years of Theremin Learning

This paper presents an autoethnography of 3 years of learning to play the theremin, an instrument lacking tangible feedback. While the theremin is typically invoked in HCI to emphasize the importance of the tactile modality, we interrogate how I, the player, attained musical proficiency without touch. Through a the…

CHI '231st AuthorHand Gesture Recognition +2

Performative Vocal Synthesis for Foreign Language Intonation Practice

Typical foreign language (L2) pronunciation training focuses mainly on individual sounds. Intonation, the patterns of pitch change across words or phrases is often neglected, despite its key role in word-level intelligibility and in the expression of attitudes and affect. This paper examines hand-controlled real-time…

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