Search Results for author: Katrina Falkner

Found 5 papers, 1 papers with code

Automated Detection of Cyberbullying Against Women and Immigrants and Cross-domain Adaptability

no code implementations ALTA 2020 Thushari Atapattu, Mahen Herath, Georgia Zhang, Katrina Falkner

Our best performing ensemble model based on DistilBERT has achieved 0. 73 and 0. 74 of F1 score in the task of classifying hate speech (Task A) and aggressiveness and target (Task B) respectively.

Enhancing the Identification of Cyberbullying through Participant Roles

no code implementations EMNLP (ALW) 2020 Gathika Ratnayaka, Thushari Atapattu, Mahen Herath, Georgia Zhang, Katrina Falkner

Cyberbullying is a prevalent social problem that inflicts detrimental consequences to the health and safety of victims such as psychological distress, anti-social behaviour, and suicide.

Binary Classification Classification +2

Automatic Detection of Cross-Disciplinary Knowledge Associations

no code implementations ACL 2018 Menasha Thilakaratne, Katrina Falkner, Thushari Atapattu

This will also introduce new areas of research that can be successfully linked with their research discipline.

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