Shanika Karunasekera

High-dimensional and large-scale anomaly detection using a linear one-class SVM with deep learning

Sarah Erfani, Sutharshan Rajasegarar, Shanika Karunasekera et al. · Pattern Recognition · 2016 · 1.2K citations · Full text

Computing, Computer Science, Data Mining +15

A survey of coordinated attacks and collaborative intrusion detection

Chenfeng Zhou, Christopher Leckie, Shanika Karunasekera · Computers & Security · 2009 · 366 citations

Computing, Computer Engineering, Computer Science +14

A distortion measure for blocking artifacts in images based on human visual sensitivity

Shanika Karunasekera, N. Kingsbury · IEEE Transactions on Image Processing · 1995 · 269 citations

Medicine, Psychology, Vision Science +10

Personalized trip recommendation for tourists based on user interests, points of interest visit durations and visit recency

Kwan Hui Lim, Jeffrey Chan, Christopher Leckie et al. · Knowledge and Information Systems · 2017 · 185 citations

Management, Tourism Management, Information Retrieval +16

Embracing Domain Differences in Fake News: Cross-domain Fake News Detection using Multi-modal Data

Amila Silva, Ling Luo, Shanika Karunasekera et al. · 2021 · 144 citations · Full text

Computing, Computer Science, Machine Learning +9