Oscar Blessed Deho

11 papers A 1B 1Journal 7Unranked 2
YearRankTypeTitle / Venue / Authors
2025 — conf
Beyond Predictive Accuracy: Fairness and Bias in Predicting Test Anxiety.
AIED (2)
Oscar Blessed Deho, Srecko Joksimovic, Maria Vieira, Ryan Baker
2025 A conf
Can Synthetic Data be Fair and Private? A Comparative Study of Synthetic Data Generation and Fairness Algorithms.
LAK
Qinyi Liu, Oscar Blessed Deho, Farhad Vadiee, Mohammad Khalil, Srecko Joksimovic, George Siemens
2025 J jnl
Can Synthetic Data be Fair and Private? A Comparative Study of Synthetic Data Generation and Fairness Algorithms.
CoRR
Qinyi Liu, Oscar Blessed Deho, Farhad Vadiee, Mohammad Khalil, Srecko Joksimovic, George Siemens
2025 J jnl
Is it still fair? A comparative evaluation of fairness algorithms through the lens of covariate drift.
Mach. Learn.
Oscar Blessed Deho, Michael Bewong, Selasi Kwashie, Jiuyong Li, Jixue Liu, Lin Liu, Srecko Joksimovic
2024 J jnl
Decision Trees in Federated Learning: Current State and Future Opportunities.
IEEE Access
Sudath Rohitha Heiyanthuduwage, Irfan Altas, Michael Bewong, Md Zahidul Islam, Oscar Blessed Deho
2024 J jnl
Is it Still Fair? A Comparative Evaluation of Fairness Algorithms through the Lens of Covariate Drift.
CoRR
Oscar Blessed Deho, Michael Bewong, Selasi Kwashie, Jiuyong Li, Jixue Liu, Lin Liu, Srecko Joksimovic
2024 J jnl
When the Past != The Future: Assessing the Impact of Dataset Drift on the Fairness of Learning Analytics Models.
IEEE Trans. Learn. Technol.
Oscar Blessed Deho, Lin Liu, Jiuyong Li, Jixue Liu, Chen Zhan, Srecko Joksimovic
2023 B conf
Assessing the Fairness of Course Success Prediction Models in the Face of (Un)equal Demographic Group Distribution.
L@S
Oscar Blessed Deho, Srecko Joksimovic, Lin Liu, Jiuyong Li, Chen Zhan, Jixue Liu
2023 J jnl
Should Learning Analytics Models Include Sensitive Attributes? Explaining the Why.
IEEE Trans. Learn. Technol.
Oscar Blessed Deho, Srecko Joksimovic, Jiuyong Li, Chen Zhan, Jixue Liu, Lin Liu
2022 — conf
Assessing the Causal Impact of Online Instruction due to COVID-19 on Students' Grades and its aftermath on Grade Prediction Models.
GoodIT
Oscar Blessed Deho, Lin Liu, Srecko Joksimovic, Jiuyong Li, Chen Zhan, Jixue Liu
2022 J jnl
How do the existing fairness metrics and unfairness mitigation algorithms contribute to ethical learning analytics?
Br. J. Educ. Technol.
Oscar Blessed Deho, Chen Zhan, Jiuyong Li, Jixue Liu, Lin Liu, Thuc Duy Le