Modeling Student Discourse in Online Discussion Forums Using Semantic Similarity Based Topic Chains. - Harshita Chopra; Yiwen Lin; Mohammad Amin Samadi; Jacqueline Guadalupe Cavazos; Renzhe Yu; Spencer Jaquay; Nia Nixon (AIED (2), 2022)

Semantic Topic Chains for Modeling Temporality of Themes in Online Student Discussion Forums. - Harshita Chopra; Yiwen Lin; Mohammad Amin Samadi; Jacqueline G. Cavazos; Renzhe Yu; Spencer Jaquay; Nia Nixon (EDM, 2023)

Minds and Machines Unite: Deciphering Social and Cognitive Dynamics in Collaborative Problem Solving with AI. - Mohammad Amin Samadi; Spencer Jaquay; Yiwen Lin; Elham Tajik; Seehee Park; Nia Nixon (LAK, 2024)

The AI Collaborator: Bridging Human-AI Interaction in Educational and Professional Settings. - Mohammad Amin Samadi; Spencer Jaquay; Jing Gu; Nia Nixon (CoRR, 2024)