A R S P Rodrigo, Fernando S, Karunaratna D D, (2022), "Deficiency Identification of Greenhouse Lettuce using Explainable AI" , in 3rd International Conference on Innovations in Infobusiness and Technology

M.D.S. Seneviratne, K.S.D. Fernando, D D Karunaratne, (June 2020), "Markov Logic for Statistical Relation Extraction" , in International Journal of Advanced and Applied Sciences , vol.7(10), pp.01-11 , Taiwan

D D Karunaratna, Nasik Shafeek, (September 2018), "An Extensible Approach to Generate Flowcharts From Source Code" , in International Journal of Research Granthaalayah , vol.6(9)

D D Karunaratne, (November 2018), "Building Ontologies Over Relational Databases" , in International Journal of Research Granthalayah , vol.6(11)

M D S Seneviratne, K S D Fernando, D D Karunaratne, (2018), "Generation of relation - extraction - rules based on Markov logic network for document classification" , in International Journal of Advanced Computer Research , vol.X(XX), pp.94-111

Maneesha Perera, Damith Karunaratne, L.W.Hettiarachchi, (2018), "Using Bezier Curves to refine road Vector Data Through Satellite Images" , in The 2nd International Conference, Kowloon Bay International Trade & Exhibition Center , Hong Kong

Himashi Sandamini, Aparni Jayawardena, Lochana Batuwitage, Roshan N Rajapakse, Damitha Karunaratna, Muditha Vidanapathirana, Aruna Pallewatte, (2018), "Facial soft tissue thickness trends for selected age groups of Sri Lankan adult population" , in Forensic Science International

L Sivaneasharajah, MAS Perera, PB Jayasekara, J Perera, DD Karunaratne, KD Sandaruwan, RN Rajapakse, (2017), "Forensic art 2D facial composite through image processing techniques in Sri Lanka" , in Sri Lanka Journal of Forensic Medicine, Science & Law , vol.7(2) , Peradeniya

Charaka Hettiarachchi, Waruna Kodituwakku, Dasitha Wijesundara, G.K.A.Dias, D.D. Karunaratne, (Jan 2015), "Developing a Tourist Arrivals Forecasting System for Sri Lanka" , in 2nd Ruhuna International Science and Technology Conference , Matara, Sri Lanka

K Perera, D.D. Karunaratne, (2015), "KeyGraph and WordNet hypernyms for topic detection" , in 12th International Joint Conference on Computer Science and Software Engineering (JCSSE)

L Sivaneasharajah, P Jayasekara, A Perera, D.D. Karunaratne, D Sandaruwan, (Aug 2015), "Facial Index Based Automated Composite Tool" , in 15th International Conference on Advances in ICT for Emerging Regions (ICTer2015) , Colombo, Sri Lanka

R.N. Rajapakse, K.D. Sandaruwan, D.D. Karunaratne, M. Vidanapathirana, (Dec 2014), "Anthropometric classification of Nasal Indexes for a Sri Lankan Undergraduate Student Population" , in International Conference on Advances in ICT for Emerging , Colombo, Sri Lanka

Charaka Hettiarachchi, Waruna Kodituwakku, Dasitha Wijesundara, G.K.A.Dias, D.D. Karunaratne, (Oct 2014), "Forecasting Tourist Arrivals in Sri Lanka" , in 2nd International Conference on Hospitality and Tourism Management , Colombo, Sri Lanka

Kasun Dileepa Perera, D.D. Karunaratne, Danajayan Balaretna, Amal Siriwardena, (Dec 2013), "Ontology Based Annotation Mechanism for Financial Documents" , in International Conference on Advances in ICT for Emerging Regions (ICTer) , pp.110-117

G.N.Wikramanayake, D.D. Karunaratne, Dilkushi S. Wettewe, (Jan 2012), "Evaluation of English and information technology skills of new entrants to Sri Lankan universities"

K.P.Hewagamage, G.N.Wikramanayake, D.D. Karunaratne, S Arunasalam, (Apr 2012), " Outcome and Challenges of Guiding Large Number of Distance Learning Students to Complete their Final Year Projects Successfully" , in Asian Conference on Technology in Classroom (ACTC2012) - "Learning, Culture and Society: What role can technology play?" , pp.345-362 , Osaka, Japan

K.P.Hewagamage, C. Gunathunga, D.D. Karunaratne, (Jul 2011), "Integrated Virtual Learning Environment Model for Schools with Limited Resources" , in 3rd International Conference in Education and New Learning Technolgoies (EduLearn2011) , Barcelona, Spain

T K. Wijayasiriwardhane, P. G. Wijayarathna, D.D. Karunaratne, (Sep 2011), "An Automated Tool to Generate Test Cases for Performing Basis Path Testing " , in The International Conference on Advances in ICT for Emerging Regions (ICTer) , Colombo, Sri Lanka

Mifan Careem, D.D. Karunaratne, (Dec 2011), "Enhancing data integration and discovery with ad hoc registries" , in 13th International Conference on Information Integration and Web-based Applications and Services , Hue City, Viet Nam

K.H.E.L.W. Hettiarachchi, P. Mozelius, K. P., Hewagamage, M. Hatakka, B.A.I.R. Balasorriya, D.D. Karunaratne, (Jun 2010), "eNOSHA - The Construction of a Learning Object Repository" , in The EDEN Annual Conference , Valencia, Spain

K P Hewagamage, D D Karunaratne, E Hettiarachchi, P. Mozelius, M. Hatakka, B.A.I.R. Balasorriya, (May 2010), "eNOSHA a Learning Object Repository Design for Flexibility Reusability and User Friendliness" , in eLearning Africa , Lusaka, Zambia

Enosha Hettiarachchi, Peter Mozelius, K.P Hewagamage, Mathias Hatakka, Isuru Balasooriya, Damith Karunarathne, (2010), "eNOSHA - The Design and Development of a Learning Object Repository" , in The International Journal on Advances in ICT for Emerging Regions , vol.3(1)

S.R. Heiyanthuduwage, D.D. Karunaratne, (2009), "An Iterative and Incremental Approach for e-Learning Ontology Engineering" , in International Journal of Emerging Technologies in Learning(iJET) , vol.4

N D Kodikara, D D Karunaratne, S T Nandasara, G K A Dias, A.H. Thalagala , (2009), "Panel of writers-2009 - Information Communication Technology - Grade 11" , Ministry of Education, Sri Lanka

P. Mozelius, E. Hettiarachchi, K.P.Hewagamage, M. Hatakka, I. Balasooriya, D.D. Karunaratne, (Dec 2009), "eNOSHA - Design and Development of a Learning Object Repository" , in e Asia Conference , Colombo, Sri Lanka

N D Kodikara, D D Karunaratne, S T Nandasara, G K A Dias, A.H. Thalagala, (2009), "Information Communication Technology Grade 11 Ministry of Education Sri Lanka "

N D Kodikara, D D Karunaratne, S T Nandasara, G K A Dias, A.H. Thalagala, (2009), "Information Communication Technology - Grade 10 Ministry of Education Sri Lanka "

Ekanayake H.B., Karunarathna D.D., Hewagamage K.P., (March 2009), "Determining the Psychological Involvement in Multimedia Interactions" , in International Journal on Advances in ICT for Emerging Regions , vol.6, pp.11-20

P.A.G. Nonis, D.D. Karunaratne, (Oct 2008), "Design a service oriented customizable framework to manipulate GIS data" , in 9th International Information Technology Conference , Sri Lanka

S. C. Premaratne, D. D. Karunaratna, K. P. Hewagamage, (February 2007), "Collaborating Educational Videos with Presenter Profiles for Effective Content-based Video Retrieval" , in ‘e-Asia 2007’ Digital Learning , Putrajaya, Malaysia

Ekanayake H.B., Karunarathna D.D., Hewagamage K.P., (2006), "Cognitive Architecture for Affective eLearning" , in Proceedings of the Third International Conference on eLearning for Knowledge-Based Society , Bangkok, Thailand

Ekanayake H.B., Karunarathna D.D., Hewagamage K.P., (October 12-13, 2006), "Behavior-based Cognitive Architecture for Meditative E-Learning" , in Proceedings of the 8th International Information Technology Conference (IITC) , Colombo, Sri Lanka

S. C. Premaratne, D. D. Karunaratna, K. P. Hewagamage, (2006), "Profile Based Video Browsing for E-Learning" , in Proceedings of the 10th IASTED International Conference on Software Engineering and Applications , pp.489 – 494 , Dallas, Texas USA

Manjith Gunatilaka, G.N.Wikramanayake, D.D. Karunaratne, (Feb 2005), "Ontologies in Business Registries to Support e-Commerce" , in International Conference on Information Management in a Knowledge Society , pp.558-575 , Mumbai, India

S C Premaratne, D.D. Karunaratne, G.N.Wikramanayake, K.P.Hewagamage, G.K.A.Dias, (November 2005), "Improvised Profile Construction for Multimedia Databases in E-Learning" , in MMU International Symposium on Information and Communications Technologies , pp.9-12 , Kuala Lampur, Malaysia

S C Premaratne, D.D. Karunaratne, G.N.Wikramanayake, K.P.Hewagamage, G.K.A.Dias, (Feb 2005), "Implementation of a Video Segmentation System to Support E-learning" , in International Conference on Information Management in a Knowledge Society , pp.89-100 , Mumbai, India

S C Premaratne, D.D. Karunaratne, G.N.Wikramanayake, K.P.Hewagamage, G.K.A.Dias, (Oct 2005), "Efficient Profile Construction Algorithm for Video Indexing in E-Learning" , in 11th International Conference on Virtual Systems and Multimedia , Ghent, Belgium

S C Premaratne, D.D. Karunaratne, G.N.Wikramanayake, K.P.Hewagamage, G.K.A.Dias, (Nov 2004), "Profile Based Video Segmentation System to Support e-Learning" , in 6th International Information Technology Conference , pp.74-81 , Colombo, Sri Lanka

K.P.Hewagamage, D.D. Karunaratne, G.N.Wikramanayake, G.K.A.Dias, (November 2004), "An Open Multimedia Database System to Support Web Based Teaching" , in 10th International Conference on Virtual Systems and Multimedia , pp.1005-1114 , Softopia, Ogaki City, Japan

T Silva, D.D. Karunaratne, G.N.Wikramanayake, K.P.Hewagamage, G.K.A.Dias, (November 2004), "Speaker Search and Indexing for Multimedia Databases" , in Proceedings of 6th International IT Conference 2004 (IITC2004) , pp.157-162 , Colombo, Sri Lanka

Manjith Gunatilaka, G.N.Wikramanayake, D.D. Karunaratne, (Nov 2004), "Implementation of Ontology Based Business Registries to Support e-Commerce" , in 6th International Information Technology Conference , pp.222-231 , Colombo, Sri Lanka

Manjith Gunatilaka, G.N.Wikramanayake, D.D. Karunaratne, (Jul 2004), "Improving B2B Transactions by Exploiting Business Registries" , in 23rd National Information Technology Conference , pp.103-109 , Colombo, Sri Lanka

S C Premaratne, D.D. Karunaratne, G.N.Wikramanayake, K.P.Hewagamage, G.K.A.Dias, (2004), "An Architecture of a Media Based System to Support e-Learning" , in Synergy Interactive , Colombo, Sri Lanka