CT Perfusion Imaging of the Brain with Machine Learning. - Kellen Cheng; Kunakorn Atchaneeyasakul; Zeid Barakat; David S. Liebeskind; Fabien Scalzo (ISVC (2), 2021)

Don't be my Doctor! Recognizing Healthcare Advice in Large Language Models. - Kellen Cheng; Anna Lisa Gentile; Pengyuan Li 001; Chad DeLuca; Guang-Jie Ren (EMNLP (Industry Track), 2024)

No Context Needed: Contextual Quandary In Idiomatic Reasoning With Pre-Trained Language Models. - Kellen Cheng; Suma Bhat (NAACL-HLT, 2024)

OneShield - the Next Generation of LLM Guardrails. - Chad DeLuca; Anna Lisa Gentile; Shubhi Asthana; Bing Zhang; Pawan Chowdhary; Kellen Cheng; Basel Shbita; Pengyuan Li 001; Guang-Jie Ren; Sandeep Gopisetty (CoRR, 2025)