Stephen Obadinma

According to our database, Stephen Obadinma authored at least 13 papers between 2020 and 2025.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2025

On the Robustness of Verbal Confidence of LLMs in Adversarial Attacks.

Stephen Obadinma, Xiaodan Zhu

CoRR, July, 2025

RedDebate: Safer Responses through Multi-Agent Red Teaming Debates.

Ali Asad, Stephen Obadinma, Radin Shayanfar, Xiaodan Zhu

CoRR, June, 2025

The FAIIR conversational AI agent assistant for youth mental health service provision.

Stephen Obadinma, Alia Lachana, Maia Leigh Norman, Jocelyn Rankin, Joanna Yu, Xiaodan Zhu, Darren Mastropaolo, Deval Pandya, Roxana Sultan, Elham Dolatabadi

npj Digit. Medicine, 2025

2024

Calibration Attacks: A Comprehensive Study of Adversarial Attacks on Model Confidence.

Stephen Obadinma, Xiaodan Zhu, Hongyu Guo

Trans. Mach. Learn. Res., 2024

The FAIIR Tool: A Conversational AI Agent Assistant for Youth Mental Health Service Provision.

Stephen Obadinma, Alia Lachana, Maia Norman, Jocelyn Rankin, Joanna Yu, Xiaodan Zhu, Darren Mastropaolo, Deval Pandya, Roxana Sultan, Elham Dolatabadi

CoRR, 2024

Calibration Attack: A Framework For Adversarial Attacks Targeting Calibration.

Stephen Obadinma, Xiaodan Zhu, Hongyu Guo

CoRR, 2024

2023

Effectiveness of Data Augmentation for Prefix Tuning with Limited Data.

Stephen Obadinma, Hongyu Guo, Xiaodan Zhu

CoRR, 2023

Bringing the State-of-the-Art to Customers: A Neural Agent Assistant Framework for Customer Service Support.

Stephen Obadinma, Faiza Khan Khattak, Shirley Wang, Tania Sidhom, Elaine Lau, Sean Robertson, Jingcheng Niu, Winnie Au, Alif Munim, Karthik Raja K. Bhaskar, Bencheng Wei, Iris Ren, Waqar Muhammad, Erin Li, Bukola Ishola, Michael Wang, Griffin Tanner, Yu-Jia Shiah, Sean X. Zhang, Kwesi P. Apponsah, Kanishk Patel, Jaswinder Narain, Deval Pandya, Xiaodan Zhu, Frank Rudzicz, Elham Dolatabadi

CoRR, 2023

Effectiveness of Data Augmentation for Parameter Efficient Tuning with Limited Data.

Stephen Obadinma, Hongyu Guo, Xiaodan Zhu

Proceedings of the 8th Workshop on Representation Learning for NLP, 2023

2022

Bringing the State-of-the-Art to Customers: A Neural Agent Assistant Framework for Customer Service Support.

Stephen Obadinma, Faiza Khan Khattak, Shirley Wang, Tania Sidhorn, Elaine Lau, Sean Robertson, Jingcheng Niu, Winnie Au, Alif Munim, Karthik Raja K. Bhaskar

Proceedings of the 2022 Conference on Empirical Methods in Natural Language Processing: EMNLP 2022 - Industry Track, Abu Dhabi, UAE, December 7, 2022

2021

Class-wise Calibration: A Case Study on COVID-19 Hate Speech.

Stephen Obadinma, Hongyu Guo, Xiaodan Zhu

Proceedings of the 34th Canadian Conference on Artificial Intelligence, 2021

2020

SemEval-2020 Task 5: Modelling Causal Reasoning in Language: Detecting Counterfactuals.

Xiaoyu Yang, Stephen Obadinma, Huasha Zhao, Qiong Zhang, Stan Matwin, Xiaodan Zhu

Dataset, July, 2020

SemEval-2020 Task 5: Counterfactual Recognition.

Xiaoyu Yang, Stephen Obadinma, Huasha Zhao, Qiong Zhang, Stan Matwin, Xiaodan Zhu

Proceedings of the Fourteenth Workshop on Semantic Evaluation, 2020