Charitha Elvitigala

21 papers A* 1A 3B 2C 1Journal 12Unranked 2
YearRankTypeTitle / Venue / Authors
2026 J jnl
Federated Unlearning in Edge Networks: A Survey of Fundamentals, Challenges, Practical Applications and Future Directions.
CoRR
Jer Shyuan Ng, Wathsara Daluwatta, Shehan Edirimannage, Charitha Elvitigala, Asitha Kottahachchi Kankanamge Don, Ibrahim Khalil, Heng Zhang, Dusit Niyato
2026 J jnl
SSFU: Selective Semantic Feature Unlearning for Federated Learning in 6G Internet of Things Systems.
IEEE Internet Things J.
Wathsara Daluwatta, Ibrahim Khalil, Shehan Edirimannage, Charitha Elvitigala, Jer Shyuan Ng, Dusit Niyato
2025 J jnl
DT-FU: Digital Twin-Driven Federated Unlearning for Resilient Vehicular Networks in the 6G Era.
IEEE Commun. Mag.
Wathsara Daluwatta, Shehan Edirimannage, Charitha Elvitigala, Ibrahim Khalil, Mohammed Atiquzzaman
2025 J jnl
HFedLMR: Personalized and Hierarchical Federated Learning for Consumer Healthcare IoT With Non-IID Data.
IEEE Trans. Consumer Electron.
Charitha Elvitigala, Ibrahim Khalil, Mohammed Atiquzzaman
2025 J jnl
ZeTFRi - A Zero Trust-Based Free Rider Detection Framework for Next Generation Federated Learning Networks.
IEEE J. Sel. Areas Commun.
Shehan Edirimannage, Ibrahim Khalil, Charitha Elvitigala, Wathsara Daluwatta, Primal Wijesekera, Albert Y. Zomaya
2024 A conf
Blocklist-Forecast: Proactive Domain Blocklisting by Identifying Malicious Hosting Infrastructure.
RAID
Udesh Kumarasinghe, Mohamed Nabeel, Charitha Elvitigala
2024 J jnl
Developers Are Victims Too : A Comprehensive Analysis of The VS Code Extension Ecosystem.
CoRR
Shehan Edirimannage, Charitha Elvitigala, Asitha Kottahachchi Kankanamge Don, Wathsara Daluwatta, Primal Wijesekara, Ibrahim Khalil
2024 J jnl
QARMA-FL: Quality-Aware Robust Model Aggregation for Mobile Crowdsourcing.
IEEE Internet Things J.
Shehan Edirimannage, Charitha Elvitigala, Ibrahim Khalil, Primal Wijesekera, Xun Yi
2024 A conf
Semantic Ranking for Automated Adversarial Technique Annotation in Security Text.
AsiaCCS
Udesh Kumarasinghe, Ahmed Lekssays, Husrev Taha Sencar, Sabri Boughorbel, Charitha Elvitigala, Preslav Nakov
2024 J jnl
Semantic Ranking for Automated Adversarial Technique Annotation in Security Text.
CoRR
Udesh Kumarasinghe, Ahmed Lekssays, Husrev Taha Sencar, Sabri Boughorbel, Charitha Elvitigala, Preslav Nakov
2023 J jnl
Vaccination trials on hold: malicious and low credibility content on Twitter during the AstraZeneca COVID-19 vaccine development.
Comput. Math. Organ. Theory
Sameera Horawalavithana, Ravindu De Silva, Nipuna Weerasekara, N. G. Kin Wai, Mohamed Nabeel, Buddhini Abayaratna, Charitha Elvitigala, Primal Wijesekera, Adriana Iamnitchi
2022 B conf
EmoMent: An Emotion Annotated Mental Health Corpus from Two South Asian Countries.
COLING
Thushari Atapattu, Mahen Herath, Charitha Elvitigala, Piyanjali de Zoysa, Kasun Gunawardana, Menasha Thilakaratne, Kasun De Zoysa, Katrina Falkner
2022 J jnl
EmoMent: An Emotion Annotated Mental Health Corpus from two South Asian Countries.
CoRR
Thushari Atapattu, Mahen Herath, Charitha Elvitigala, Piyanjali de Zoysa, Kasun Gunawardana, Menasha Thilakaratne, Kasun De Zoysa, Katrina Falkner
2022 — conf
HeteroGuard: Defending Heterogeneous Graph Neural Networks against Adversarial Attacks.
ICDM (Workshops)
Udesh Kumarasinghe, Mohamed Nabeel, Kasun De Zoysa, Kasun Gunawardana, Charitha Elvitigala
2021 A* conf
Demo: Large Scale Analysis on Vulnerability Remediation in Open-source JavaScript Projects.
CCS
Vinuri Bandara, Thisura Rathnayake, Nipuna Weerasekara, Charitha Elvitigala, Kenneth Thilakarathna, Primal Wijesekera, Kasun De Zoysa, Chamath Keppitiyagama
2021 — conf
Malicious and Low Credibility URLs on Twitter During the AstraZeneca COVID-19 Vaccine Development.
SBP-BRiMS
Sameera Horawalavithana, Ravindu De Silva, Mohamed Nabeel, Charitha Elvitigala, Primal Wijesekera, Adriana Iamnitchi
2021 J jnl
Malicious and Low Credibility URLs on Twitter during COVID-19.
CoRR
Sameera Horawalavithana, Ravindu De Silva, Mohamed Nabeel, Charitha Elvitigala, Primal Wijesekera, Adriana Iamnitchi
2020 C conf
Fix that Fix Commit: A real-world remediation analysis of JavaScript projects.
SCAM
Vinuri Bandara, Thisura Rathnayake, Nipuna Weerasekara, Charitha Elvitigala, Kenneth Thilakarathna, Primal Wijesekera, Chamath Keppitiyagama
2020 A conf
Investigating MMM Ponzi Scheme on Bitcoin.
AsiaCCS
Yazan Boshmaf, Charitha Elvitigala, Husam Al Jawaheri, Primal Wijesekera, Mashael Al Sabah
2019 J jnl
Investigating MMM Ponzi scheme on Bitcoin.
CoRR
Yazan Boshmaf, Charitha Elvitigala, Husam Al Jawaheri, Primal Wijesekera, Mashael Al Sabah
2015 B conf
Towards a sensor system to tame the human elephant conflict.
SAS
Charitha Elvitigala, Eranda Tennakoon, Ayyoob Hamza, Yasith Lokuge, Kasun De Zoysa, Chamath Keppitiyagama, Venkat Iyer, Kasun Hewage, Thiemo Voigt