עקוב אחר
Oscar Blessed Deho PhD
Oscar Blessed Deho PhD
University of South Australia
כתובת אימייל מאומתת בדומיין mymail.unisa.edu.au
כותרת
צוטט על ידי
צוטט על ידי
שנה
Sentiment analysis with word embedding‏
OB Deho, WA Agangiba, FL Aryeh, JA Ansah‏
2018 IEEE 7th International Conference on Adaptive Science & Technology …, 2018‏
902018
How do the existing fairness metrics and unfairness mitigation algorithms contribute to ethical learning analytics?‏
OB Deho, C Zhan, J Li, J Liu, L Liu, T Duy Le‏
British Journal of Educational Technology, 2022‏
672022
Should learning analytics models include sensitive attributes? Explaining the why‏
OB Deho, S Joksimovic, J Li, C Zhan, J Liu, L Liu‏
IEEE Transactions on Learning Technologies 16 (4), 560-572, 2022‏
252022
Synthetic data generator for student data serving learning analytics: A comparative study‏
C Zhan, OB Deho, X Zhang, S Joksimovic, M de Laat‏
Learning Letters 1, 5-5, 2023‏
92023
Assessing the causal impact of online instruction due to covid-19 on students’ grades and its aftermath on grade prediction models‏
OB Deho, L Liu, S Joksimovic, J Li, C Zhan, J Liu‏
Proceedings of the 2022 ACM Conference on Information Technology for Social …, 2022‏
82022
Sentiment Analysis with Word Embedding: The Case of Double-track Education System in Ghana‏
OB Deho, WA Agangiba‏
Ghana Journal of Technology, 2019‏
82019
When the past!= the future: Assessing the Impact of Dataset Drift on the Fairness of Learning Analytics Models‏
OB Deho, L Liu, J Li, J Liu, C Zhan, S Joksimovic‏
IEEE Transactions on Learning Technologies 17, 1007-1020, 2024‏
72024
Assessing the fairness of course success prediction models in the face of (un) equal demographic group distribution‏
OB Deho, S Joksimovic, L Liu, J Li, C Zhan, J Liu‏
Proceedings of the Tenth ACM Conference on Learning@ Scale, 48-58, 2023‏
62023
Can synthetic data be fair and private? A comparative study of synthetic data generation and fairness algorithms‏
Q Liu, O Deho, F Vadiee, M Khalil, S Joksimovic, G Siemens‏
Proceedings of the 15th International Learning Analytics and Knowledge …, 2025‏
42025
Decision trees in federated learning: Current state and future opportunities‏
SR Heiyanthuduwage, I Altas, M Bewong, MDZ Islam, OB Deho‏
IEEE Access, 2024‏
22024
Is it still fair? A comparative evaluation of fairness algorithms through the lens of covariate drift‏
OB Deho, M Bewong, S Kwashie, J Li, J Liu, L Liu, S Joksimovic‏
Machine Learning 114 (1), 8, 2025‏
2025
Investigating the Fairness of Predictive Learning Analytics Models in Static and Dynamic Environments‏
O Deho‏
University of South Australia, 2023‏
2023
המערכת אינה יכולה לבצע את הפעולה כעת. נסה שוב מאוחר יותר.
מאמרים 1–12