Sanka Rasnayaka

39 papers B 6Misc 3Journal 22Unranked 8
YearRankTypeTitle / Venue / Authors
2026 J jnl
AniFaceDiff: Animating stylized avatars via parametric conditioned diffusion models.
Pattern Recognit.
Ken Chen, Sachith Seneviratne, Wei Wang, Dongting Hu, Sanjay Saha, Md. Tarek Hasan, Sanka Rasnayaka, Tamasha Malepathirana, Mingming Gong, Saman K. Halgamuge
2025 — conf
Analysis of Student-LLM Interaction in a Software Engineering Project.
LLM4Code@ICSE
Naman Agrawal, Ridwan Shariffdeen, Guanlin Wang, Sanka Rasnayaka, Ganesh Neelakanta Iyer
2025 J jnl
Analysis of Student-LLM Interaction in a Software Engineering Project.
CoRR
Naman Agrawal, Ridwan Shariffdeen, Guanlin Wang, Sanka Rasnayaka, Ganesh Neelakanta Iyer
2025 J jnl
Flood-LDM: Generalizable Latent Diffusion Models for rapid and accurate zero-shot High-Resolution Flood Mapping.
CoRR
Sun Han Neo, Sachith Seneviratne, Herath Mudiyanselage Viraj Vidura Herath, Abhishek Saha, Sanka Rasnayaka, Lucy Amanda Marshall
2025 J jnl
KVC-onGoing: Keystroke Verification Challenge.
Pattern Recognit.
Giuseppe Stragapede, Rubén Vera-Rodríguez, Ruben Tolosana, Aythami Morales, Ivan DeAndres-Tame, Naser Damer, Julian Fiérrez, Javier Ortega-Garcia, Alejandro Acien, Nahuel González, Andrei Shadrikov, Dmitrii Gordin, Leon Schmitt, Daniel Wimmer, Christoph Großmann, Joerdis Krieger, Florian Heinz, Ron Krestel, Christoffer Mayer, Simon Haberl, Helena Gschrey, Yosuke Yamagishi, Sanjay Saha, Sanka Rasnayaka, Sandareka Wickramanayake, Terence Sim, Weronika Gutfeter, Adam Baran, Mateusz Krzyszton, Przemyslaw Jaskóla
2025 J jnl
Physics-informed Graph Neural Networks for Operational Flood Modeling.
CoRR
Carlo Malapad Acosta, Herath Mudiyanselage Viraj Vidura Herath, Jia Yu Lim, Abhishek Saha, Sanka Rasnayaka, Lucy A. Marshall
2025 J jnl
SEZ-HARN: Self-Explainable Zero-shot Human Activity Recognition Network.
CoRR
Devin Y. De Silva, Sandareka Wickramanayake, Dulani Meedeniya, Sanka Rasnayaka
2025 J jnl
Unmasking the Unknown: Facial Deepfake Detection in the Open-Set Paradigm.
CoRR
Nadarasar Bahavan, Sanjay Saha, Ken Chen, Sachith Seneviratne, Sanka Rasnayaka, Saman K. Halgamuge
2024 — conf
An Empirical Study on Usage and Perceptions of LLMs in a Software Engineering Project.
LLM4CODE@ICSE
Sanka Rasnayaka, Guanlin Wang, Ridwan Shariffdeen, Ganesh Neelakanta Iyer
2024 J jnl
An Empirical Study on Usage and Perceptions of LLMs in a Software Engineering Project.
CoRR
Sanka Rasnayaka, Guanlin Wang, Ridwan Shariffdeen, Ganesh Neelakanta Iyer
2024 J jnl
AniFaceDiff: High-Fidelity Face Reenactment via Facial Parametric Conditioned Diffusion Models.
CoRR
Ken Chen, Sachith Seneviratne, Wei Wang, Dongting Hu, Sanjay Saha, Md. Tarek Hasan, Sanka Rasnayaka, Tamasha Malepathirana, Mingming Gong, Saman K. Halgamuge
2024 J jnl
Chapter One - Explainable artificial intelligence for enhanced living environments: A study on user perspective.
Adv. Comput.
Sandareka Wickramanayake, Sanka Rasnayaka, Madushika Gamage, Dulani Meedeniya, Indika Perera
2024 J jnl
IEEE BigData 2023 Keystroke Verification Challenge (KVC).
CoRR
Giuseppe Stragapede, Rubén Vera-Rodríguez, Ruben Tolosana, Aythami Morales, Ivan DeAndres-Tame, Naser Damer, Julian Fiérrez, Javier Ortega-Garcia, Nahuel González, Andrei Shadrikov, Dmitrii Gordin, Leon Schmitt, Daniel Wimmer, Christoph Großmann, Joerdis Krieger, Florian Heinz, Ron Krestel, Christoffer Mayer, Simon Haberl, Helena Gschrey, Yosuke Yamagishi, Sanjay Saha, Sanka Rasnayaka, Sandareka Wickramanayake, Terence Sim, Weronika Gutfeter, Adam Baran, Mateusz Krzyszton, Przemyslaw Jaskola
2024 J jnl
KVC-onGoing: Keystroke Verification Challenge.
CoRR
Giuseppe Stragapede, Rubén Vera-Rodríguez, Ruben Tolosana, Aythami Morales, Ivan DeAndres-Tame, Naser Damer, Julian Fiérrez, Javier Ortega-Garcia, Alejandro Acien, Nahuel González, Andrei Shadrikov, Dmitrii Gordin, Leon Schmitt, Daniel Wimmer, Christoph Großmann, Joerdis Krieger, Florian Heinz, Ron Krestel, Christoffer Mayer, Simon Haberl, Helena Gschrey, Yosuke Yamagishi, Sanjay Saha, Sanka Rasnayaka, Sandareka Wickramanayake, Terence Sim, Weronika Gutfeter, Adam Baran, Mateusz Krzyszton, Przemyslaw Jaskóla
2024 J jnl
Spatio-Temporal Dual-Attention Transformer for Time-Series Behavioral Biometrics.
IEEE Trans. Biom. Behav. Identity Sci.
Kim-Ngan Nguyen, Sanka Rasnayaka, Sandareka Wickramanayake, Dulani Meedeniya, Sanjay Saha, Terence Sim
2023 J jnl
BehaveFormer: A Framework with Spatio-Temporal Dual Attention Transformers for IMU enhanced Keystroke Dynamics.
CoRR
Dilshan Senerath, Sanuja Tharinda, Maduka Vishwajith, Sanka Rasnayaka, Sandareka Wickramanayake, Dulani Meedeniya
2023 B conf
BehaveFormer: A Framework with Spatio-Temporal Dual Attention Transformers for IMU-enhanced Keystroke Dynamics.
IJCB
Dilshan Senarath, Sanuja Tharinda, Maduka Vishvajith, Sanka Rasnayaka, Sandareka Wickramanayake, Dulani Meedeniya
2023 B conf
IEEE BigData 2023 Keystroke Verification Challenge (KVC).
IEEE Big Data
Giuseppe Stragapede, Rubén Vera-Rodríguez, Ruben Tolosana, Aythami Morales, Ivan DeAndres-Tame, Naser Damer, Julian Fiérrez, Javier Ortega-Garcia, Nahuel González, Andrei Shadrikov, Dmitrii Gordin, Leon Schmitt, Daniel Wimmer, Christoph Großmann, Joerdis Krieger, Florian Heinz, Ron Krestel, Christoffer Mayer, Simon Haberl, Helena Gschrey, Yosuke Yamagishi, Sanjay Saha, Sanka Rasnayaka, Sandareka Wickramanayake, Terence Sim, Weronika Gutfeter, Adam Baran, Mateusz Krzyszton, Przemyslaw Jaskola
2023 — conf
TEZARNet: TEmporal Zero-Shot Activity Recognition Network.
ICONIP (15)
Pathirage N. Deelaka, Devin Y. De Silva, Sandareka Wickramanayake, Dulani Meedeniya, Sanka Rasnayaka
2023 — conf
Undercover Deepfakes: Detecting Fake Segments in Videos.
ICCV (Workshops)
Sanjay Saha, Rashindrie Perera, Sachith Seneviratne, Tamasha Malepathirana, Sanka Rasnayaka, Deshani Geethika, Terence Sim, Saman K. Halgamuge
2023 J jnl
Undercover Deepfakes: Detecting Fake Segments in Videos.
CoRR
Sanjay Saha, Rashindrie Perera, Sachith Seneviratne, Tamasha Malepathirana, Sanka Rasnayaka, Deshani Geethika, Terence Sim, Saman K. Halgamuge
2022 B conf
Action Invariant IMU-Gait for Continuous Authentication.
IJCB
Sanka Rasnayaka, Terence Sim
2022 J jnl
DALLE-URBAN: Capturing the urban design expertise of large text to image transformers.
CoRR
Sachith Seneviratne, Damith A. Senanayake, Sanka Rasnayaka, Rajith Vidanaarachchi, Jason Thompson
2022 Misc conf
Does a Face Mask Protect My Privacy?: Deep Learning to Predict Protected Attributes from Masked Face Images.
AI
Sachith Seneviratne, Nuran Kasthuriarachchi, Sanka Rasnayaka, Danula Hettiachchi, Ridwan Shariffdeen
2022 B conf
IJCB 2022 Mobile Behavioral Biometrics Competition (MobileB2C).
IJCB
Giuseppe Stragapede, Rubén Vera-Rodríguez, Ruben Tolosana, Aythami Morales, Julian Fiérrez, Javier Ortega-Garcia, Sanka Rasnayaka, Sachith Seneviratne, Vipula Dissanayake, Jonathan Liebers, Ashhadul Islam, Samir Brahim Belhaouari, Sumaiya Ahmad, Suraiya Jabin
2022 J jnl
IJCB 2022 Mobile Behavioral Biometrics Competition (MobileB2C).
CoRR
Giuseppe Stragapede, Rubén Vera-Rodríguez, Ruben Tolosana, Aythami Morales, Julian Fiérrez, Javier Ortega-Garcia, Sanka Rasnayaka, Sachith Seneviratne, Vipula Dissanayake, Jonathan Liebers, Ashhadul Islam, Samir Brahim Belhaouari, Sumaiya Ahmad, Suraiya Jabin
2022 J jnl
Self-Supervised Vision Transformers for Malware Detection.
IEEE Access
Sachith Seneviratne, Ridwan Shariffdeen, Sanka Rasnayaka, Nuran Kasthuriarachchi
2022 J jnl
Self-Supervised Vision Transformers for Malware Detection.
CoRR
Sachith Seneviratne, Ridwan Shariffdeen, Sanka Rasnayaka, Nuran Kasthuriarachchi
2021 J jnl
Does a Face Mask Protect my Privacy?: Deep Learning to Predict Protected Attributes from Masked Face Images.
CoRR
Sachith Seneviratne, Nuran Kasthuriarachchi, Sanka Rasnayaka, Danula Hettiachchi, Ridwan Shariffdeen
2021 B conf
MFR 2021: Masked Face Recognition Competition.
IJCB
Fadi Boutros, Naser Damer, Jan Niklas Kolf, Kiran B. Raja, Florian Kirchbuchner, Raghavendra Ramachandra, Arjan Kuijper, Pengcheng Fang, Chao Zhang, Fei Wang, David Montero, Naiara Aginako, Basilio Sierra, Marcos Nieto, Mustafa Ekrem Erakin, Ugur Demir, Hazim Kemal Ekenel, Asaki Kataoka, Kohei Ichikawa, Shizuma Kubo, Jie Zhang, Mingjie He, Dan Han, Shiguang Shan, Klemen Grm, Vitomir Struc, Sachith Seneviratne, Nuran Kasthuriarachchi, Sanka Rasnayaka, Pedro C. Neto, Ana Filipa Sequeira, João Ribeiro Pinto, Mohsen Saffari, Jaime S. Cardoso
2021 J jnl
MFR 2021: Masked Face Recognition Competition.
CoRR
Fadi Boutros, Naser Damer, Jan Niklas Kolf, Kiran B. Raja, Florian Kirchbuchner, Raghavendra Ramachandra, Arjan Kuijper, Pengcheng Fang, Chao Zhang, Fei Wang, David Montero, Naiara Aginako, Basilio Sierra, Marcos Nieto, Mustafa Ekrem Erakin, Ugur Demir, Hazim Kemal Ekenel, Asaki Kataoka, Kohei Ichikawa, Shizuma Kubo, Jie Zhang, Mingjie He, Dan Han, Shiguang Shan, Klemen Grm, Vitomir Struc, Sachith Seneviratne, Nuran Kasthuriaarachchi, Sanka Rasnayaka, Pedro C. Neto, Ana Filipa Sequeira, João Ribeiro Pinto, Mohsen Saffari, Jaime S. Cardoso
2021 Misc conf
Multi-Dataset Benchmarks for Masked Identification using Contrastive Representation Learning.
DICTA
Sachith Seneviratne, Nuran Kasthuriarachchi, Sanka Rasnayaka
2021 J jnl
Multi-Dataset Benchmarks for Masked Identification using Contrastive Representation Learning.
CoRR
Sachith Seneviratne, Nuran Kasthuriaarachchi, Sanka Rasnayaka
2020 B conf
Your Tattletale Gait Privacy Invasiveness of IMU Gait Data.
IJCB
Sanka Rasnayaka, Terence Sim
2019 — conf
Making the most of what you have! Profiling biometric authentication on mobile devices.
ICB
Sanka Rasnayaka, Sanjay Saha, Terence Sim
2018 — conf
Icme Grand Challenge Results on Heterogeneous Face Recognition: Polarimetric Thermal-to-Visible Matching.
ICME Workshops
Benjamin S. Riggan, Nathaniel J. Short, M. Saquib Sarfraz, Shuowen Hu, He Zhang, Vishal M. Patel, Sanka Rasnayaka, Jing Li, Terence Sim, Seyed Mehdi Iranmanesh, Nasser M. Nasrabadi
2018 — conf
Who wants Continuous Authentication on Mobile Devices?
BTAS
Sanka Rasnayaka, Terence Sim
2017 — conf
Generation of intermediate viewpoints for scalable adaptation of real world environments for virtual reality.
ICIIS
Sachini Herath, Vipula Dissanayake, Sanka Rasnayaka, Sachith Seneviratne, Rajith Vidanaarachchi, Chandana Gamage
2015 Misc conf
Quantitative and Qualitative Evaluation of Performance and Robustness of Image Stitching Algorithms.
DICTA
Vipula Dissanayake, Sachini Herath, Sanka Rasnayaka, Sachith Seneviratne, Rajith Vidanaarachchi, Chandana Gamage