+94 11 754 4801
info@sliit.lkCAREER SUMMARY
- Senior Lecturer - Sri Lanka Institute of Information Technology
- Visiting Lecturer - Sri Lanka Institute of Advanced Technological Education (SLIATE)
- Visiting Lecturer - National Institute of Business Management
- Visiting Lecturer - ESOFT Metro Campus
- Visiting Computer Instructor - University of Ruhuna
- Demonstrator in IT - University of Ruhuna
ACADEMIC QUALIFICATIONS
- Doctor of Philosophy in Computer Science, Management & Science University (2024)
- Master of Science in Information Technology (Specialisation: Cyber Security), SLIIT (2017)
- Postgraduate Diploma in Information Technology, SLIIT (2016)
- Bachelor of Science (Physical Science), University of Ruhuna (2013)
HONOURS AND AWARDS
- Merit - Master of Science Degree
- Second Class Upper Division - Bachelor of Science Degree
RESEARCH INTERESTS AND MEMBERSHIP
Research Interests
- Cyber Security
- Machine Learning
- Deep Learning
- Image Processing
- Natural Language Processing
- Data Science
Memberships
- Institute of Electrical and Electronics Engineers (IEEE)
- Computer Society of Sri Lanka
ONGOING RESEARCH
- MetaIDS: A Meta-Learning Framework for Intelligent Intrusion Detection
- Intelligent Medical Image Analysis for Healthcare Diagnostics Using Neural Networks
RESEARCH CLUSTERS
Software Systems & Technologies (SST)
Driving innovation in software engineering, high-performance computing, and scalable architectures to build robust, next-generation applications and systems.
Centre of Excellence for AI (CEAI)
A multidisciplinary initiative advancing AI research in machine learning, NLP, and big data analytics to solve complex global challenges and drive intelligent decision-making.
PUBLICATIONS
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Hybrid Intrusion Detection Approach with Improved Accuracy
K Dissanayake, S Somathilaka,
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Intrusion Detection Using One-Class Support Vector Machine (OCSVM)
K Dissanayake, S Somathilaka, A Jayakody,
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Influence of gender and education level on Facebook usage among university students in Sri Lanka
K Dissanayake, S Somathilaka,
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Heart disease diagnostics using meta‐learning‐based hybrid feature selection
K Dissanayake, MG Md Johar, “Applied Computational Intelligence and Soft Computing” , pp. 381-391
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Two-level boosting classifiers ensemble based on feature selection for heart disease prediction
K Dissanayake, MG Md Johar, “Indonesian Journal of Electrical Engineering and Computer Science”
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Data mining techniques in disease classification: descriptive bibliometric analysis and visualization of global publications
K Dissanayake, MG Md Johar, N H Ubeysekara, “International Journal of Computing and Digital Systems” , pp. 289-301
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Comparative study on heart disease prediction using feature selection techniques on classification algorithms
K Dissanayake, MG Md Johar, “Applied Computational Intelligence and Soft Computing” , pp. 17
