Sentence Based Mathematical Problem Solving Approach via Ontology Modeling. - Dakshi T. K. Geeganage; Darshika N. Koggalahewa; Jayantha L. Amararachchi; Asoka S. Karunananda (ICITCS, 2016)

An Investigation on Multi View Based User Behavior Towards Spam Detection in Social Networks. - Darshika N. Koggalahewa; Yue Xu 001 (PAKDD (Workshops), 2019)

Spam Detection in Social Networks based on Peer Acceptance. - Darshika Niranjan Koggalahewa; Yue Xu 001; Ernest Foo (ACSW, 2020)

Two-stage Unsupervised Approach for Combating Social Spammers. - Darshika N. Koggalahewa; Yue Xu 001; Ernest Foo (SSCI, 2020)

A Drift Aware Hierarchical Test Based Approach for Combating Social Spammers in Online Social Networks. - Darshika N. Koggalahewa; Yue Xu 001; Ernest Foo (AusDM, 2021)

Enhanced Topic Representation by Ambiguity Handling. - Dakshi Kapugama Geeganage; Yue Xu 001; Darshika N. Koggalahewa; Yuefeng Li (WISE, 2022)

An unsupervised method for social network spammer detection based on user information interests. - Darshika Niranjan Koggalahewa; Yue Xu 001; Ernest Foo (J. Big Data, 2022)