Semantic private information retrieval S Vithana, K Banawan, S Ulukus
IEEE Transactions on Information Theory 68 (4), 2635-2652, 2021
40 2021 Efficient private federated submodel learning S Vithana, S Ulukus
ICC 2022-IEEE International Conference on Communications, 3394-3399, 2022
24 2022 A semi-supervised algorithm to map major vegetation zones using satellite hyperspectral data E Ekanayake, E Ekanayake, A Rathnayake, SSP Vithana, H Herath, ...
2018 9th workshop on hyperspectral image and signal processing: Evolution in …, 2018
18 2018 Private read update write (PRUW) in federated submodel learning (FSL): Communication efficient schemes with and without sparsification S Vithana, S Ulukus
IEEE Transactions on Information theory 70 (2), 1320-1348, 2023
17 2023 Private read update write (PRUW) with storage constrained databases S Vithana, S Ulukus
2022 IEEE International Symposium on Information Theory (ISIT), 2391-2396, 2022
15 2022 Mapping ilmenite deposit in Pulmudai, Sri Lanka using a hyperspectral imaging-based surface mineral mapping method E Ekanayake, SSP Vithana, E Ekanayake, A Rathnayake, ...
Journal of the National Science Foundation of Sri Lanka 47 (3), 2019
15 2019 Private federated submodel learning with sparsification S Vithana, S Ulukus
2022 IEEE Information Theory Workshop (ITW), 410-415, 2022
12 2022 Quantum symmetric private information retrieval with secure storage and eavesdroppers A Aytekin, M Nomeir, S Vithana, S Ulukus
2023 IEEE Globecom Workshops (GC Wkshps), 1057-1062, 2023
11 2023 Rate distortion tradeoff in private read update write in federated submodel learning S Vithana, S Ulukus
2022 56th Asilomar Conference on Signals, Systems, and Computers, 210-214, 2022
10 2022 Spectral-spatial hybrid mechanism for feature detection using spectral correlation TSJ Oorloff, AMR Abeysekara, SSP Vithana, RAA Rupasinghe, H Herath, ...
2017 IEEE International Conference on Industrial and Information Systems …, 2017
7 2017 Private Read-Update-Write With Controllable Information Leakage for Storage-Efficient Federated Learning With Top r Sparsification S Vithana, S Ulukus
IEEE Transactions on Information Theory 70 (5), 3669-3692, 2023
6 2023 Private information retrieval and its extensions: An introduction, open problems, future directions S Vithana, Z Wang, S Ulukus
IEEE BITS the Information Theory Magazine, 2023
6 2023 Model Segmentation for Storage Efficient Private Federated Learning with Top S Vithana, S Ulukus
2023 57th Annual Conference on Information Sciences and Systems (CISS), 1-6, 2023
6 2023 Semantic private information retrieval: Effects of heterogeneous message sizes and popularities S Vithana, K Banawan, S Ulukus
GLOBECOM 2020-2020 IEEE Global Communications Conference, 1-6, 2020
6 2020 Rate-Privacy-Storage Tradeoff in Federated Learning with Top S Vithana, S Ulukus
ICC 2023-IEEE International Conference on Communications, 3127-3132, 2023
5 2023 Private information retrieval and its applications: An introduction, open problems, future directions S Vithana, Z Wang, S Ulukus
arXiv preprint arXiv:2304.14397, 2023
5 2023 Adaptive hierarchical clustering for hyperspectral image classification: Umbrella clustering SSP Vithana, E Ekanayake, E Ekanayake, A Rathnayake, GC Jayatilaka, ...
Journal of Spectral Imaging 8, 2019
5 2019 Asymmetric X-secure T-private information retrieval: More databases is not always better M Nomeir, S Vithana, S Ulukus
2024 58th Annual Conference on Information Sciences and Systems (CISS), 1-6, 2024
4 2024 Comparison of two algorithms for land cover mapping based on hyperspectral imagery R Abeysekara, S Oorloff, V Herath, R Godaliyadda, P Ekanayake, ...
The International Journal on Advances in ICT for Emerging Regions 11 (1), 2018
4 2018 Hyperspectral imaging based land cover mapping using data obtained by the Hyperion sensor SSP Vithana, AMR Abeysekara, TSJ Oorloff, RAA Rupasinghe, H Herath, ...
2017 Seventeenth International Conference on Advances in ICT for Emerging …, 2017
4 2017