Ebuka Okpala

According to our database, Ebuka Okpala authored at least 6 papers between 2021 and 2025.

Collaborative distances:

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

2025

Analyzing Offensive Content and Emotional Dynamics in Black Lives Matter Discourse on Twitter.

Ebuka Okpala, Long Cheng, Kehinde Elelu

Proceedings of the Nineteenth International AAAI Conference on Web and Social Media, 2025

Large Language Model Annotation Bias in Hate Speech Detection.

Ebuka Okpala, Long Cheng

Proceedings of the Nineteenth International AAAI Conference on Web and Social Media, 2025

2024

AI-Cybersecurity Education Through Designing AI-based Cyberharassment Detection Lab.

Ebuka Okpala, Nishant Vishwamitra, Keyan Guo, Song Liao, Long Cheng, Hongxin Hu, Yongkai Wu, Xiaohong Yuan, Jeannette Wade, Sajad Khorsandroo

CoRR, 2024

2023

Analysis of COVID-19 Offensive Tweets and Their Targets.

Song Liao, Ebuka Okpala, Long Cheng, Mingqi Li, Nishant Vishwamitra, Hongxin Hu, Feng Luo, Matthew Costello

Proceedings of the 29th ACM SIGKDD Conference on Knowledge Discovery and Data Mining, 2023

2022

AAEBERT: Debiasing BERT-based Hate Speech Detection Models via Adversarial Learning.

Ebuka Okpala, Long Cheng, Nicodemus Msafiri John Mbwambo, Feng Luo

Proceedings of the 21st IEEE International Conference on Machine Learning and Applications, 2022

2021

COVID-HateBERT: a Pre-trained Language Model for COVID-19 related Hate Speech Detection.

Mingqi Li, Song Liao, Ebuka Okpala, Max Tong, Matthew Costello, Long Cheng, Hongxin Hu, Feng Luo

Proceedings of the 20th IEEE International Conference on Machine Learning and Applications, 2021