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Lanxi Xiao

2 accepted papers

2026

An LLM-based Simulation Framework for Embodied Conversational Agents in Psychological Counseling

AAAI 2026technical

Due to privacy concerns, open dialogue datasets for mental health are primarily generated through human or AI synthesis methods. However, the inherent implicit nature of psychological processes, particularly those of clients, poses challenges to the authenticity and diversity of synthetic data. In t

Cited by 0SourcePDFScholar
2026

ChartGalaxy: A Dataset for Infographic Chart Understanding and Generation

ICLR 2026poster

Infographic charts are a powerful medium for communicating abstract data by combining visual elements (e.g., charts, images) with textual information. However, their visual and structural richness poses challenges for large vision-language models (LVLMs), which are typically trained on plain charts.…

Cited by 0SourcecodeScholar