Book Chapters
  1. Anne Michalek, Gavindya Jayawardena, and Sampath Jayarathna, Predicting ADHD using Eye Gaze Metrics Indexing Working Memory Capacity, In Computational Models for Biomedical Reasoning and Problem Solving, 2019, IGI-Global. 
  2. Sampath Jayarathna, Yasith Jayawardana, Mark Jaime, and Sashi Thapaliya, Electroencephalogram (EEG) for Delineating Objective Measure of Autism Spectrum Disorder, In Computational Models for Biomedical Reasoning and Problem Solving, 2019, IGI-Global. 
Journal Publications
  1. Gavindya Jayawardena and Sampath Jayarathna, Automated Filtering of Eye Movements using Dynamic AOI in Multiple Granularity Levels, In International Journal of Multimedia Data Engineering and Management (IJMDEM), 2020, IGI-Global. [Invited Journal Paper - IEEE IRI 2020] (in press)
  2. Senuri De Silva, Sanuwani Dayarathna, Gangani Ariyarathne, Dulani Meedeniya, and Sampath Jayarathna, Computational Decision Support System for ADHD Identification, In International Journal of Automation and Computing (IJAC), 2020, Springer. 
  3. Dilantha Haputhanthri, Gunavaran Brihadiswaran, Sahan Gunathilaka, Dulani Meedeniya, Sampath Jayarathna, Mark Jaime, and Christopher Harshaw, Integration of Facial Thermography in EEG-based Classification of ASD, In International Journal of Automation and Computing (IJAC), 2020, Springer. 
  4. Senuri De Silva, Sanuwani Dayarathna, Gangani Ariyarathne, Dulani Meedeniya, and Sampath Jayarathna, fMRI Feature Extraction Model for ADHD Classification Using Convolutional Neural Network, In International Journal of E-Health and Medical Communications (IJEHMC), 2020, IGI-Global. 
  5. Vijini Mallawaarachchi, Lakmal Meegahapola, Roshan Alwis, Eranga Nimalarathna, Dulani Meedeniya, and Sampath Jayarathna, Change Detection and Notification of Webpages: A Survey, In ACM Computing Surveys (CSUR), 2020, ACM. 
  6. Gunavaran Brihadiswaran, Dilantha Haputhanthri, Sahan Gunathilaka, Dulani Meedeniya, and Sampath Jayarathna, EEG-based Processing and Classification Methodologies for Autism Spectrum Disorder, In International Journal of Computer Science (IJCS), 2019, IJCSI. 
  7. Senuri De Silva, Sanuwani Dayarathna, Gangani Ariyarathne, Dulani Meedeniya, and Sampath Jayarathna, A Survey of Attention Deficit Hyperactivity Disorder Identification Using Psychophysiological Data, In International Journal of Online and Biomedical Engineering (iJOE), 2019, iJOE. 
  8. Oleg Komogortsev, Denise Gobert, Sampath Jayarathna, Do Hyong Koh and Sandeep Gowda, Standardization of Automated Analysis of Oculomotor Fixation and Saccadic Behaviors, In IEEE Transactions on Biomedical Engineering (TBE), 2010, IEEE. 
  9. Oleg Komogortsev, Corey Holland , Sampath Jayarathna, Alex Karpov, 2D Linear Oculomotor Plant Mathematical Model: Verification and Biometric Applications, In ACM Transactions on Applied Perception (TAP), 2013, ACM. 
Peer-Reviewed Conference Publications
  1. Gavindya Jayawardena and Sampath Jayarathna, Automated Filtering of Eye Gaze Metrics from Dynamic Areas of Interest, In IEEE International Conference on Information Reuse and Integration for Data Science (IRI), 2020, IEEE. 
  2. Bhanuka Mahanama, Yasith Jayawardana, and Sampath Jayarathna, Gaze-Net: Appearance-Based Gaze Estimation using Capsule Networks, In Augmented Human International Conference (AH), 2020, ACM. 
  3. Gavindya Jayawardena, Anne Michalek, and Sampath Jayarathna, Pilot Study of Audiovisual Speech-In-Noise(SIN) Performance of Young Adults with ADHD, In ACM Symposium on Eye Tracking Research and Applications (ETRA), 2020, ACM. 
  4. Gangani Ariyarathne, Senuri De Silva, Sanuwani Dayarathna, Dulani Meedeniya, and Sampath Jayarathna, ADHD Identification using Convolutional Neural Network with Seed-based Approach for fMRI Data, In International Conference on Software and Computer Applications (ICSCA), 2020, ACM. 
  5. Bathsheba Farrow, and Sampath Jayarathna, Technological Advancements in Post-Traumatic Stress Disorder Detection: A Survey, In IEEE International Conference on Information Reuse and Integration for Data Science (IRI), 2019, IEEE. 
  6. Gavindya Jayawardena, Anne Michalek, and Sampath Jayarathna, Eye Tracking Area of Interest in the Context of Working Memory Capacity Tasks, In IEEE International Conference on Information Reuse and Integration for Data Science (IRI), 2019, IEEE. 
  7. Salim Sazzed, and Sampath Jayarathna, A Sentiment Classification in Bengali and Machine Translated English Corpus, In IEEE International Conference on Information Reuse and Integration for Data Science (IRI), 2019, IEEE. 
  8. Yasith Jayawardana, Mark Jaime, and Sampath Jayarathna, Analysis of Temporal Relationships between ASD and Brain Activity through EEG and Machine Learning, In IEEE International Conference on Information Reuse and Integration for Data Science (IRI), 2019, IEEE. (Best Student Paper award)
  9. Senuri De Silva, Sanuwani Dayarathna, Gangani Ariyarathne, Dulani Meedeniya, Sampath Jayarathna, Anne Michalek, and Gavindya Jayawardena, A Rule-Based System for ADHD Identification using Eye Movement Data, In International Multidisciplinary Engineering Research Conference (MERCON), 2019, IEEE. (Best Paper award)
  10. Dilantha Haputhanthri, Gunavaran Brihadiswaran, Sahan Gunathilaka, Dulani Meedeniya, Yasith Jayawardana, Sampath Jayarathna, and Mark Jaime, An EEG based Channel Optimized Classification Approach for Autism Spectrum Disorder, In International Multidisciplinary Engineering Research Conference (MERCon), 2019, IEEE. 
  11. Sashi Thapaliya, Sampath Jayarathna, and Mark Jaime, Evaluating the EEG and Eye Movements for Autism Spectrum Disorder, In IEEE BigData Special Session on Intelligent Data Mining, 2018, IEEE. 
  12. Diana Lin, and Sampath Jayarathna, Automated Playlist Generation from Personal Music Libraries, In IEEE International Conference on Information Reuse and Integration (IRI), 2018, IEEE. 
  13. Sobiga Shanmugathasan, and Sampath Jayarathna, Oculomotor Plant Feature Extraction from Human Saccadic Eye Movements, In IEEE International Conference on Information Reuse and Integration (IRI), 2018, IEEE. 
  14. Tannaz Rezaei Damavandi, Sampath Jayarathna, and Yu Sun, Modeling CDC Data for Real Time Feature Estimation, In IEEE International Conference on Information Reuse and Integration (IRI), 2018, IEEE. 
  15. Sampath Jayarathna and Sobiga Shanmugathasan, Evaluating Saccade-bounded Eye Movement Features for the User Interest Modeling, In ACM/IEEE-CS Joint Conference on Digital Libraries (JCDL), 2018, ACM. 
  16. Lakmal Meegahapola, Roshan Alwis, Eranga Nimalarathna, Vijini Mallawaarachchi, Dulani Meedeniya, and Sampath Jayarathna, Detection of Change Frequency in Web Pages to Optimize Server-based Scheduling, In International Conference on Advances in ICT for Engineering Regions (ICTER), 2017, IEEE. 
  17. Lakmal Meegahapola, Roshan Alwis, Eranga Nimalarathna, Vijini Mallawaarachchi, Dulani Meedeniya, and Sampath Jayarathna, Random Forest Classifier based Schedular Optimization for Search Engine Web Crawlers, In International Conference on Software and Computer Applications (ICSCA), 2018, ACM. 
  18. Lakmal Meegahapola, Roshan Alwis, Eranga Nimalarathna, Vijini Mallawaarachchi, Dulani Meedeniya, and Sampath Jayarathna, Adaptive Technique for Web Page Change Detection using Multi-threaded Crawlers, In IEEE International Conference on Innovative Computing Technology (INTECH), 2017, IEEE. 
  19. Sampath Jayarathna, and Frank Shipman, Analysis and Modeling of Unified User Interests, In IEEE International Conference on Information Reuse and Integration (IRI), 2017, IEEE. 
  20. Lakmal Meegahapola, Roshan Alwis, Eranga Nimalarathna, Vijini Mallawaarachchi, Dulani Meedeniya, and Sampath Jayarathna, Optimizing Change Detection in Distributed Digital Collections, In IEEE/ACIS International Conference on Software Engineering, Artificial Intelligence, Networking and Parallel/Distributed Computing (SNPD), 2017, IEEE. 
  21. Lakmal Meegahapola, Roshan Alwis, Eranga Nimalarathna, Vijini Mallawaarachchi, Dulani Meedeniya, and Sampath Jayarathna, Change Detection Optimization in Frequently Changing Web Pages, In International Multidisciplinary Engineering Research Conference, Moratuwa, Sri Lanka (MERCon), 2017, IEEE. 
  22. Sampath Jayarathna, and Faryaneh Poursardar, Change Detection and Classification of Digital Collections, In IEEE BigData Special Session on Intelligent Data Mining, 2016, IEEE. 
  23. Luis Meneses, Sampath Jayarathna, Richard Furuta, and Frank Shipman, Analyzing the Perceptions of Change in a Distributed Collection of Web Documents, In The ACM Hypertext Conference (HT), 2016, ACM. 
  24. Sampath Jayarathna, and Frank Shipman, Rationale and Architecture for Incorporating Human Oculomotor Plant Features in User Interest Modeling, In ACM Conference on Human Information Interaction and Retrieval (CHIIR), 2016, ACM. 
  25. Sampath Jayarathna, Atish Patra, and Frank Shipman, Unified Relevance Feedback for Multi-Application User Interest Modeling, In ACM/IEEE-CS Joint Conference on Digital Libraries (JCDL), 2015, ACM. 
  26. Luis Meneses, Sampath Jayarathna, Richard Furuta, and Frank Shipman, Grading Degradation in an Institutionally Managed Repository, In ACM/IEEE-CS Joint Conference on Digital Libraries (JCDL), 2015, ACM. 
  27. Sampath Jayarathna, Unifying Implicit and Explicit Feedback for Multi-Application User Interest Modeling, In ACM/IEEE-CS Joint Conference on Digital Libraries (JCDL), 2015, ACM. 
  28. Zhou Zhurong, Sampath Jayarathna, Atish Patra, and Frank Shipman, IPM-G: Enabling Collaborative Filtering Using Multi-Application Interest Models, In Semantics, Knowledge and Grids (SKG), 2014, IEEE. 
  29. Oleg Komogortsev, Sampath Jayarathna, Cecilia Aragon, and Mahmouod Mechehoul, Biometric Identification via an Oculomotor Plant Mathematical Model, In ACM Symposium on Eye-Tracking Research & Applications (ETRA), 2010, ACM. 
  30. Oleg Komogortsev, Sampath Jayarathna, Do Hyong Koh, and Sandeep Gowda, Qualitative and Quantitative Scoring and Evaluation of the Eye Movement Classification Algorithms, In ACM Symposium on Eye-Tracking Research & Applications (ETRA), 2010, ACM. 
  31. Oleg Komogortsev and Sampath Jayarathna, 2D Oculomotor Plant Mathematical Model for Eey Movement Simulation, In IEEE BioInformatics and BioEngineering (BIBE), 2008, IEEE. 
  32. Sampath Jayarathna and G.E.M.D.C. Bandara, Junction Based Segmentation Algorithms for Offline Handwritten Connected Character Segmentation, In IEEE Computational Intelligence for Modelling, Control and Automation and International Conference on Intelligent Agents, Web Technologies and Internet Commerce (CIMCA), 2006, IEEE. 
  33. Sampath Jayarathna and G.E.M.D.C. Bandara, New Segmentation Algorithm for Offline Handwritten Connected Character Segmentation, In IEEE Industrial and Information Systems (ICIIS), 2006, IEEE. 
Peer-Reviewed Posters (Conference) and Workshop Publications
  1. Yasith Jayawardana, Alexander C. Nwala, Gavindya Jayawardena, Jian Wu, Sampath Jayarathna, Michael Nelson, C. Lee Giles, Modeling Updates of Scholarly Webpages Using Archived Data, In IEEE BigData Workshop on Computational Archival Science (CAS), 2020, IEEE. (in press)
  2. Yasith Jayawardana, and Sampath Jayarathna, Streaming Analytics and Workflow Automation for DFS, In ACM/IEEE-CS Joint Conference on Digital Libraries (JCDL), 2020, ACM. 
  3. Gavindya Jayawardena, Sampath Jayarathna,and Jian Wu, Analyzing the Effect of Reading Patterns using Eye Tracking Measures, In ACM/IEEE-CS Joint Conference on Digital Libraries (JCDL), 2020, ACM. 
  4. Yasith Jayawardana, and Sampath Jayarathna, DFS: A Dataset File System for Data Discovering Users, In ACM/IEEE-CS Joint Conference on Digital Libraries (JCDL), 2019, ACM. 
  5. Nada Alghofaili, Joanna Cao, and Sampath Jayarathna, Persona Generation for Human Trafficking Victims, In ACM Richard Tapia Celebration of Diversity in Computing (Tapia), 2018, ACM. 
  6. Rhema Linder, Alyssa Pena, Sampath Jayarathna and Eric Ragan, Results and Challenges in Visualizing Analytic Provenance of Text Analysis Tasks Using Interaction Logs, In IEEE VIS Workshop on Logging Interactive Visualizations and Visualizing Interaction Logs (LIVVIL), 2016, IEEE. 
  7. Luis Meneses, Sampath Jayarathna, Richard Furuta, and Frank Shipman, Grading Degradation in an Institutionally Managed Repository, In ACM/IEEE-CS JCDL Workshop on Web Archiving and Digital Libraries (WADL), 2015, ACM. 
  8. Sampath Jayarathna, Atish Patra, and Frank Shipman, Mining User Interest from Search Tasks and Annotations, In ACM Conference on Information and Knowledge Management (CIKM), 2013, ACM. 
Technical Reports
  1. Gavindya Jayawardena, Anne Michalek, and Sampath Jayarathna, Eye Gaze Metrics and Analysis of AOI for Indexing Working Memory towards Predicting ADHD, In arXiv, 2019. 
  2. Oleg Komogotsev, Corey Holland, and Sampath Jayarathna, Two-Dimensional Homeomorphic Oculomotor Plant Mathematical Model, In eCommons@Texas State University, 2012. 
  3. Mahmoud Mechehoul, Sampath Jayarathna, Oleg V. Komogortsev, “Statistical Approach to Person Identification via Unique Properties of the Oculomotor Plant”, In eCommons@Texas State University, 2010. 
  4. Oleg Komogotsev, Sampath Jayarathna, Cecilia Aragon, and Mahmouod Mechehoul, Biometric Identification via an Oculomtor Plant Mathematical Model, In eCommons@Texas State University, 2009. 
  5. Oleg Komogortsev, Sampath Jayarathna, Sandeep Gowda, and Do Hyong Koh, Qualitative and Quantitative Scoring and Evaluation of the Eye Movement Classification Algorithms, In eCommons@Texas State University, 2009. 
  6. Oleg Komogotsev and Sampath Jayarathna, Classification Algorithms for Saccade-related Oculomotor Plant Metrices, In eCommons@Texas State University, 2009. 
  7. Oleg Komogotsev and Sampath Jayarathna, 2D Oculomotor Plant Mathematical Model Equations, In eCommons@Texas State University, 2008. 
Posters, Abstracts, & Technical Reports (Non Peer-Reviewed)
  1. Sampath Jayarathna, and Frank Shipman, Improving Web Search by Incorporating User Behavior in Everyday Applications, In Industrial Affiliates Program (IAP), CSE, Texas A&M University, College Station, Texas, 2016. (Won Best Poster Award - 2nd place)
  2. Sampath Jayarathna, Luis Meneses, Richard Furuta, Frank Shipman, Bringing Order to the Web: Categorizing Changes in a Digital Repository, In Industrial Affiliates Program (IAP), CSE, Texas A&M University, College Station, Texas, 2015. 
  3. Sampath Jayarathna, Atish Patra, Frank Shipman, You might also like...From Everyday Applications to Recommendations, In Industrial Affiliates Program (IAP), CSE, Texas A&M University, College Station, Texas, 2014. (Won Best Poster Award - 3rd place)
  4. Sampath Jayarathna, Atish Patra, Frank Shipman, Unified Feedback for Multi-Application User Interest Modeling, In Industrial Affiliates Program (IAP), CSE, Texas A&M University, College Station, Texas, 2014. 
  5. Sampath Jayarathna, Atish Patra, Frank Shipman, Mining Explicit Feedback for Multi-Application User Interest Modeling, In Industrial Affiliates Program (IAP), CSE, Texas A&M University, College Station, Texas, 2013. 
  6. Atish Patra, Sampath Jayarathna, Frank Shipman, Learning Weights using Multi-Layer Perceptron in User Interest Modeling, In Industrial Affiliates Program (IAP), CSE, Texas A&M University, College Station, Texas, 2013. 
  7. Sampath Jayarathna, Atish Patra, Frank Shipman, UIMaP: Mining Short-Term User Interest from Personalized Triage Tasks, In Industrial Affiliates Program (IAP), CSE, Texas A&M University, College Station, Texas, 2013. 
  8. Sampath Jayarathna, Frank Shipman, Hybrid (Statistical and Knowledge-based) Multi-Application User Interest Modeling, In Industrial Affiliates Program (IAP), CSE, Texas A&M University, College Station, Texas, 2012. 
  9. Sampath Jayarathna, Frank Shipman, CNS: A Task-based Hybrid Collaborative Filtering Recommender Service, In Industrial Affiliates Program (IAP), CSE, Texas A&M University, College Station, Texas, 2011. 
  10. Sampath Jayarathna, Oleg Komogotsev, Cecilia Aragon, and Mahmouod Mechehoul, Oculomotor Plant Biometric: Person Specific Features in Eye Movements, In Sigma Xi International Research Conference, The Woodlands, Texas, 2009. 
  11. Sampath Jayarathna, Oleg Komogotsev, Cecilia Aragon, and Mahmouod Mechehoul, Oculomotor Plant Biometric Identification, In International Research Conference for Graduate Students, Texas State University, San Marcos, Texas, 2009. (Abstract)
Thesis & Dissertation
  1. Sampath Jayarathna, Unified Implicit and Explicit Feedback for Multi-Application User Interest Modeling, In Ph.D. Dissertation, Department of Computer Science, Texas A&M University, College Station, Texas. (Advisor: Frank Shipman)
  2. Sampath Jayarathna, Two Dimensional Oculomotor Plant Mechanical Model, In MS Thesis, Department of Computer Science, Texas State University, San Marcos, Texas. (Advisor: Dr. Oleg Komogortsev)
  3. Sampath Jayarathna, Offline Handwritten Connected Character Segmentation, In Undergraduate Honors Thesis, Department of Statistics and Computer Science, University of Peradeniya, Sri Lanka, 2006. (Advisor: Dr. G.E.M.D.C Bandara)