Research Interests

Present research interests:

Legal data analytics 

Algorithmic bias and fairness 

Utilising social media for emergency relief and preparedness, and healthcare analytics

AI and Sustainability  [just started]

Past research interests:

Topical search and recommendation on online social media

Online news recommendation

Complex network analysis - modelling the evolution of social networks, citation network analysis, transportation network analysis 

Spam filtering on social media

My research uses methods from the following domains:

Natural Language Processing

Machine Learning

Information Retrieval

Complex network analysis