Proffil personol
Proffil
Praboda Rajapaksha is a Lecturer in Health Data Science at Aberystwyth University and a Data Scientist at HDUHB, NHS Wales. After completing her PhD in Computer Science at IP Paris, she joined the same institute as a postdoctoral research fellow. She obtained her M.Eng. in Computer Science from AIT, Thailand, her M.Sc. in Communication Networks and Services from IMT, France, and her B.Eng. in Computer Engineering from the University of Peradeniya, Sri Lanka. With over nine years of research experience, she has established herself as an expert in data science. She has been actively involved in various European projects (ITEA, BPI, Horizon) and French national initiatives (FUI) and is currently leading a UKRI EPSRC project. Recently, she initiated an innovative collaboration with HDUHB to implement Patient Digital Twin (PDT) technology to transform healthcare delivery across West and mid-Wales.
Her research interests include Data science, Natural Language Processing, Generative AI, AI and Machine learning, and Digital Twin Technologies
Arbenigedd sy’n gysylltiedig â NDC y CU
Yn 2015, cytunodd gwladwriaethau sy’n aelodau'r Cenhedloedd Unedig ar 17 o Nodau Datblygu Cynaliadwy (NDC) byd-eang i ddod â thlodi i ben, diogelu’r blaned a sicrhau ffyniant i bawb. Mae gwaith y person hwn yn cyfrannu at y NDC canlynol:
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NDC 11 Dinasoedd a Chymunedau Cynaliadwy
Ôl bys
- 1 Proffiliau Tebyg
Cydweithrediadau a’r prif feysydd ymchwil yn ystod y pum mlynedd ddiwethaf
Proffiliau
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Leveraging ensemble deep models and llm for visual polysemy and word sense disambiguation
Setitra, I., Rajapaksha, P., Myat, A. K. & Crespi, N., 30 Medi 2025, Yn: Multimedia Tools and Applications. 84, 29, t. 35727-35759 33 t., 102088.Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
2 Dyfyniadau (Scopus) -
SA-CLIP: Language Guided Image Spatial and Action Feature Learning
Li, G., Shao, W., Rajapaksha, P. & Crespi, N., 2025, EMNLP 2025 - 2025 Conference on Empirical Methods in Natural Language Processing, Findings of EMNLP 2025. Christodoulopoulos, C., Chakraborty, T., Rose, C. & Peng, V. (gol.). Association for Computational Linguistics (ACL), t. 20808-20814 7 t. (EMNLP 2025 - 2025 Conference on Empirical Methods in Natural Language Processing, Findings of EMNLP 2025).Allbwn ymchwil: Pennod mewn Llyfr/Adroddiad/Trafodion Cynhadledd › Trafodion Cynhadledd (ISBN)
Mynediad agored -
Securing software-defined networks: ML-based detection of ARP spoofing attacks
Tang, M., Li, Z., Akpokodje, E. & Rajapaksha, P., 27 Hyd 2025, Autonomous Systems for Security and Defence II. Kampmeijer, L., Masini, B. & Milosevic, Z. (gol.). SPIE, 136800M. (Proceedings of SPIE - The International Society for Optical Engineering; Cyfrol 13680).Allbwn ymchwil: Pennod mewn Llyfr/Adroddiad/Trafodion Cynhadledd › Trafodion Cynhadledd (ISBN)
Mynediad agored -
Can Hallucination Reduction in LLMs Improve Online Sexism Detection?
Ding, L., Rajapaksha, P., Myat, A. K., Farahbakhsh, R. & Crespi, N., 31 Gorff 2024, Intelligent Systems and Applications - Proceedings of the 2024 Intelligent Systems Conference IntelliSys Volume 1. Arai, K. (gol.). Springer Nature, t. 625-638 14 t. (Lecture Notes in Networks and Systems; Cyfrol 1065 LNNS).Allbwn ymchwil: Pennod mewn Llyfr/Adroddiad/Trafodion Cynhadledd › Trafodion Cynhadledd (ISBN)
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CCIM-SLR: Incomplete multiview co-clustering by sparse low-rank representation
Liu, Z., Chen, Z., Lou, K., Rajapaksha, P., Zhao, L., Crespi, N. & Huang, X., 01 Gorff 2024, Yn: Multimedia Tools and Applications. 83, 22, t. 61181-61211 31 t.Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
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Deep Learning for Reducing Redundancy in Madrid's Traffic Sensor Network
Ding, L., Rajapaksha, P., Minerva, R. & Crespi, N., 2024, Proceedings of the 49th IEEE Conference on Local Computer Networks, LCN 2024. Tschorsch, F., Thilakarathna, K. & Solmaz, G. (gol.). Institute of Electrical and Electronics Engineers, (Proceedings - Conference on Local Computer Networks, LCN).Allbwn ymchwil: Pennod mewn Llyfr/Adroddiad/Trafodion Cynhadledd › Trafodion Cynhadledd (ISBN)
Mynediad agored5 Dyfyniadau (Scopus) -
Unveiling Human Values: Analyzing Emotions behind Arguments
Jafari, A. R., Rajapaksha, P., Farahbakhsh, R., Li, G. & Crespi, N., 12 Ebr 2024, Yn: Entropy. 26, 4, 11 t., 327.Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
Mynediad agoredFfeil1 Dyfyniad (Scopus)19 Wedi eu Llwytho i Lawr (Pure) -
Summary of the 2nd Workshop on Digital Twins and the Internet of Things at IEEE WF-IoT 2023
Drobot, A., Minerva, R., Crespi, N., Benmiloud-Bechet, L., Bonomi, F., Heininger, R., Jost, T. E., Lee, G. M., Kovacs, E., Moreau, N., Rajapaksha, P., Savaglio, C., Song, J. S. & Stary, C., 12 Hyd 2023, 2023 IEEE 9th World Forum on Internet of Things (WF-IoT): The Blue Planet: A Marriage of Sea and Space. Institute of Electrical and Electronics Engineers, (IEEE World Forum on Internet of Things (WF-IoT)).Allbwn ymchwil: Pennod mewn Llyfr/Adroddiad/Trafodion Cynhadledd › Trafodion Cynhadledd (ISBN)
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Portable Luminescent Chemical Compass
Rajapaksha, P. (Arweinydd y Prosiect)
Engineering and Physical Sciences Research Council (EPSRC)
01 Ion 2025 → 31 Rhag 2027
Prosiect: Ymchwil a ariannwyd yn allanol
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DeepDetect: DeepDetect: Developing an Image-based mobile diagnosis application for Early Disease Detection in potato farming
Akpokodje, E. (Arweinydd y Prosiect), Girija, A. (Cyd‑arweinydd y Prosiect), Rajapaksha, P. (Cyd‑arweinydd y Prosiect), Girija, A. (Cyd‑arweinydd Ymchwil) & Roberts, L. (Research and Innovation Associate)
Llywodraeth Cymru | Welsh Government
16 Meh 2025 → 31 Ion 2026
Prosiect: Ymchwil a ariannwyd yn allanol