no code implementations • ACL (CASE) 2021 • Hansi Hettiarachchi, Mariam Adedoyin-Olowe, Jagdev Bhogal, Mohamed Medhat Gaber
Automatic socio-political and crisis event detection has been a challenge for natural language processing as well as social and political science communities, due to the diversity and nuance in such events and high accuracy requirements.
no code implementations • 25 Jan 2021 • Sean-Kelly Palicki, Shereen Fouad, Mariam Adedoyin-Olowe, Zahraa S. Abdallah
The framework transfers the knowledge learnt from self-reported psychological distress tweets (source domain) to detect the distress status in Brexit tweets (target domain).
2 code implementations • 10 Jun 2020 • Hansi Hettiarachchi, Mariam Adedoyin-Olowe, Jagdev Bhogal, Mohamed Medhat Gaber
Social media is becoming a primary medium to discuss what is happening around the world.
no code implementations • 17 Dec 2013 • Mariam Adedoyin-Olowe, Mohamed Medhat Gaber, Frederic Stahl
Data mining techniques are used for information retrieval, statistical modelling and machine learning.