Rethinking the Potential of Multimodality in Collaborative Problem Solving Diagnosis with Large Language Models. - Kester Wong; Bin Wu 025; Sahan Bulathwela; Mutlu Cukurova (AIED (2), 2025)

Exploring Human-AI Complementarity in CPS Diagnosis Using Unimodal and Multimodal BERT Models. - Kester Wong; Sahan Bulathwela; Mutlu Cukurova (CoRR, 2025)

Explainable Collaborative Problem Solving Diagnosis with BERT using SHAP and its Implications for Teacher Adoption. - Kester Wong; Sahan Bulathwela; Mutlu Cukurova (CoRR, 2025)