![David Owen](https://profiles-cardiff.imgix.net/attachments/3037?w=200&h=200&auto=format&crop=faces&fit=crop&q=90")
Mr David Owen
Peiriannydd Data CUBRIC
- OwenDW1@caerdydd.ac.uk
- +44 29208 70090
- Canolfan Ymchwil Delweddu'r Ymennydd Prifysgol Caerdydd, Heol Maendy, Caerdydd, CF24 4HQ
Trosolwyg
Rwy'n Beiriannydd Data yn y Tîm Cyfrifiannu a Data yn CUBRIC yn yr Ysgol Seicoleg, Prifysgol Caerdydd.
Mae fy nyletswyddau'n cynnwys dylunio, gweithredu a chynnal piblinellau data CUBRIC. Gall piblinellau nodweddiadol ddal data delwedd a metadata a gofnodwyd yn ystod sesiynau MRI. Yna gellir trawsnewid y data hwn yn unol â gofynion staff ymchwil cyn iddynt ei dderbyn.
Rwyf hefyd yn gyfrifol am weinyddu systemau cronfa ddata sy'n sail i wybodeg delweddu CUBRIC, cyfrifiadura perfformiad uchel, a meddalwedd rheoli adnoddau. Ar hyn o bryd rydym yn cefnogi XNAT, Slurm, a Calpendo yn y drefn honno. Mae'r ffynonellau data hyn yn cefnogi platfform adrodd Cudd-wybodaeth Busnes y ganolfan, sy'n defnyddio Elastic Stack.
Ymhellach, rwy'n ymgeisydd PhD yng Ngrŵp Ymchwil NLP Caerdydd, Ysgol Cyfrifiadureg a Gwybodeg. Rwy'n archwilio'r cyfleoedd a gynigir gan NLP (Prosesu Iaith Naturiol) i helpu i ddarparu ymyrraeth gofal iechyd cynnar mewn achosion o salwch meddwl. Darperir goruchwyliaeth gan Jose Camacho Collados ac Antonio Pardiñas.
Cyhoeddiad
2023
- Owen, D., Antypas, D., Hassoulas, A., Pardinas, A., Espinosa-Anke, L. and Camacho Collados, J. 2023. Enabling early health care intervention by detecting depression in users of web-based forums using Language models: longitudinal analysis and evaluation. JMIR AI 2, article number: e41205. (10.2196/41205)
2021
- Koller, K. et al. 2021. MICRA: Microstructural Image Compilation with Repeated Acquisitions. NeuroImage 225, article number: 117406. (10.1016/j.neuroimage.2020.117406)
2020
- Owen, D. et al. 2020. Towards a scientific workflow featuring Natural Language Processing for the digitisation of natural history collections.[Version 2]. Research Ideas and Outcomes 6, article number: e58030. (10.3897/rio.6.e58030)
- Owen, D. et al. 2020. Towards a scientific workflow featuring Natural Language Processing for the digitisation of natural history collections [Version 1]. Research Ideas and Outcomes 6, article number: e55789. (10.3897/rio.6.e55789)
- Button, K., Spasic, I., Playle, R., Owen, D., Lau, M., Hannaway, L. and Jones, S. 2020. Using routine referral data for patients with knee and hip pain to improve access to specialist care. BMC Musculoskeletal Disorders 21, article number: 66. (10.1186/s12891-020-3087-x)
- Owen, D., Camacho Collados, J. and Espinosa-Anke, L. 2020. Towards preemptive detection of depression and anxiety in Twitter. Presented at: Social Media Mining for Health Applications Workshop & Shared Task 2020, Barcelona, Spain, 8-13 December 2020.
2019
- Spasic, I., Owen, D., Smith, A. and Button, K. 2019. KLOSURE: Closing in on open–ended patient questionnaires with text mining. Journal of Biomedical Semantics 10(S1), article number: 24. (10.1186/s13326-019-0215-3)
- Spasic, I., Owen, D., Knight, D. and Artemiou, A. 2019. Unsupervised multi-word term recognition in Welsh. Presented at: Celtic Language Technology Workshop 2019, Dublin, Ireland, 19 August 2019 Presented at Lynn, T. et al. eds.Proceedings of the Celtic Language Technology Workshop. European Association for Machine Translation
- Nieva De La Hidalga, A., Owen, D., Spasic, I., Rosin, P. and Sun, X. 2019. Use of semantic segmentation for increasing the throughput of digitisation workflows for natural history collections. Presented at: Biodiversity_Next 2019, Leiden, The Netherlands, 21-25 October 2019Biodiversity Information Science and Standards, Vol. 3. Vol. e37161. Pensoft, (10.3897/biss.3.37161)
2018
- Spasic, I., Owen, D., Smith, A. and Button, K. 2018. Closing in on open-ended patient questionnaires with text mining. Presented at: UK Healthcare Text Analytics Conference (HealTAC), Manchester, UK, 18-19 April 2018.
- Button, K., Owen, D., Lau, T., Spasic, I., Playle, R., Hannaway, L. and Jones, S. 2018. Improving access to care and treatment for patients with hip and knee pain at the interface between primary and secondary care. Presented at: OARSI 2018 World Congress on Osteoarthritis, Liverpool, UK, 26-29 April 2018.
Cynadleddau
- Owen, D., Camacho Collados, J. and Espinosa-Anke, L. 2020. Towards preemptive detection of depression and anxiety in Twitter. Presented at: Social Media Mining for Health Applications Workshop & Shared Task 2020, Barcelona, Spain, 8-13 December 2020.
- Spasic, I., Owen, D., Knight, D. and Artemiou, A. 2019. Unsupervised multi-word term recognition in Welsh. Presented at: Celtic Language Technology Workshop 2019, Dublin, Ireland, 19 August 2019 Presented at Lynn, T. et al. eds.Proceedings of the Celtic Language Technology Workshop. European Association for Machine Translation
- Nieva De La Hidalga, A., Owen, D., Spasic, I., Rosin, P. and Sun, X. 2019. Use of semantic segmentation for increasing the throughput of digitisation workflows for natural history collections. Presented at: Biodiversity_Next 2019, Leiden, The Netherlands, 21-25 October 2019Biodiversity Information Science and Standards, Vol. 3. Vol. e37161. Pensoft, (10.3897/biss.3.37161)
- Spasic, I., Owen, D., Smith, A. and Button, K. 2018. Closing in on open-ended patient questionnaires with text mining. Presented at: UK Healthcare Text Analytics Conference (HealTAC), Manchester, UK, 18-19 April 2018.
- Button, K., Owen, D., Lau, T., Spasic, I., Playle, R., Hannaway, L. and Jones, S. 2018. Improving access to care and treatment for patients with hip and knee pain at the interface between primary and secondary care. Presented at: OARSI 2018 World Congress on Osteoarthritis, Liverpool, UK, 26-29 April 2018.
Erthyglau
- Owen, D., Antypas, D., Hassoulas, A., Pardinas, A., Espinosa-Anke, L. and Camacho Collados, J. 2023. Enabling early health care intervention by detecting depression in users of web-based forums using Language models: longitudinal analysis and evaluation. JMIR AI 2, article number: e41205. (10.2196/41205)
- Koller, K. et al. 2021. MICRA: Microstructural Image Compilation with Repeated Acquisitions. NeuroImage 225, article number: 117406. (10.1016/j.neuroimage.2020.117406)
- Owen, D. et al. 2020. Towards a scientific workflow featuring Natural Language Processing for the digitisation of natural history collections.[Version 2]. Research Ideas and Outcomes 6, article number: e58030. (10.3897/rio.6.e58030)
- Owen, D. et al. 2020. Towards a scientific workflow featuring Natural Language Processing for the digitisation of natural history collections [Version 1]. Research Ideas and Outcomes 6, article number: e55789. (10.3897/rio.6.e55789)
- Button, K., Spasic, I., Playle, R., Owen, D., Lau, M., Hannaway, L. and Jones, S. 2020. Using routine referral data for patients with knee and hip pain to improve access to specialist care. BMC Musculoskeletal Disorders 21, article number: 66. (10.1186/s12891-020-3087-x)
- Spasic, I., Owen, D., Smith, A. and Button, K. 2019. KLOSURE: Closing in on open–ended patient questionnaires with text mining. Journal of Biomedical Semantics 10(S1), article number: 24. (10.1186/s13326-019-0215-3)
Bywgraffiad
Education and qualifications
2015: MSc Advanced Computer Science, Cardiff University
2005: BSc Computer Science, Swansea University
Career overview
2019 - present: Data Engineer, CUBRIC (Cardiff University Brain Research Imaging Centre), Cardiff University
2016 - 2019: Research Associate, School of Computer Science and Informatics, Cardiff University
Between 2006 and 2014 I held a series of developer analyst and application support analyst positions at non-profit organisations and private enterprises.
Ymrwymiadau siarad cyhoeddus
- Cyflwyniad erthygl: "Tuag at Ganfod Iselder a Gorbryder yn Rhagataliol yn Twitter" yn y Cyfryngau Cymdeithasol Mwyngloddio ar gyfer Ceisiadau Iechyd Gweithdy a Tasg a Rennir 2020 | COLING 2020, Barcelona, Sbaen, 12th Rhagfyr 2020
- Cyflwyniad poster: "KneeQApp: Cefnogi hunanreolaeth o gyflyrau pen-glin gydag ateb cwestiwn" yng Nghynhadledd Dadansoddi Testun Gofal Iechyd y DU (HealTAC), Manceinion, y DU, 18-19 Ebrill 2018
- Gwahoddiad i siarad: "FlexiTerm Cymraeg - Dull adnabod tymor hyblyg i'r Gymraeg" yn y digwyddiad Lledaenu ar gyfer Pecyn Cymorth Iaith Naturiol Cymru, Prifysgol De Cymru, Trefforest, y DU, 25ain Mai 2017
Pwyllgorau ac adolygu
- Adolygydd y gynhadledd, Cynhadledd AAAI Ryngwladol ar y We a'r Cyfryngau Cymdeithasol (ICWSM) 2024 (2023)
- adolygydd cyfnodolion, International Journal of Medical Informatics (2018, 2021, 2022, 2023)
- Adolygydd cyfnodau, Iechyd Digidol (2023)
- Adolygydd cyfnodau, Biodiversity Data Journal (2018)
- Athena SWAN Aelod o'r Tîm Hunanasesiad, Ysgol Cyfrifiadureg a Gwybodeg (2017-2019)
Themâu ymchwil
Arbenigeddau
- Gwybodeg iechyd a systemau gwybodaeth
- Prosesu iaith naturiol
- Cloddio data a darganfod gwybodaeth
- Dysgu peirianyddol