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Emmanuel Osei-Brefo
ORCID
Publication Activity (10 Years)
Years Active: 2020-2023
Publications (10 Years): 4
Top Topics
Credit Risk
Survival Analysis
Uni Modal
Gaussian Mixture
Top Venues
SemEval@NAACL
SemEval@ACL/IJCNLP
SemEval@COLING
SGAI Conf.
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Publications
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Emmanuel Osei-Brefo
,
Richard J. Mitchell
,
Xia Hong
Hybrid Dual-Resampling and Cost-Sensitive Classification for Credit Risk Prediction.
SGAI Conf.
(2023)
Emmanuel Osei-Brefo
,
Huizhi Liang
UoR-NCL at SemEval-2022 Task 6: Using ensemble loss with BERT for intended sarcasm detection.
SemEval@NAACL
(2022)
Emmanuel Osei-Brefo
,
Thanet Markchom
,
Huizhi Liang
UOR at SemEval-2021 Task 12: On Crowd Annotations; Learning with Disagreements to optimise crowd truth.
SemEval@ACL/IJCNLP
(2021)
Zehao Liu
,
Emmanuel Osei-Brefo
,
Siyuan Chen
,
Huizhi Liang
UoR at SemEval-2020 Task 8: Gaussian Mixture Modelling (GMM) Based Sampling Approach for Multi-modal Memotion Analysis.
SemEval@COLING
(2020)