Cognitive modelling of attentional networks: efficiencies, interactions, impairments and development

PhD thesis


Hussain, F. 2010. Cognitive modelling of attentional networks: efficiencies, interactions, impairments and development. PhD thesis University of Sussex Computing and Engineering
TypePhD thesis
TitleCognitive modelling of attentional networks: efficiencies, interactions, impairments and development
AuthorsHussain, F.
Abstract

According to the attention network theory, attention is viewed as an organ system comprising specialised networks that carry out functions of alerting, orienting and executive control. The Attention Network Test (ANT) is a simple and popular experiment that measures the efficiencies and interactions of these three subcomponents of attention in a single task, and has been used for adults, children and attention deficit patients. In this thesis, cognitive modelling is used as a research tool to simulate the performance of subjects on the ANT, as well as variations of the ANT using ACT-R 6.0 cognitive architecture. All models are validated against human data using various goodness-of-fit criteria at multiple measures of the latency, accuracy and efficiency of the three networks.
Once the simulation of healthy human performance on the ANT is established, modifications inspired by psychology literature are made to simulate the performance on ANT by children and patients affected with Alzheimer‘s disease (AD) and mild traumatic brain injury (mTBI). The implementation of networks, their interactions and impairments in the models are shown to be theoretically grounded. Based on the simulation results and the understanding gained through model processes, a number of novel predictions are made, behaviour of the networks and a few discrepancies in human data are explained. The model predicts that in the case of Alzheimer‘s disease, the orienting network may be impaired and cueing may have a positive effect on conflict resolution. Also, in the case of mTBI, it was predicted that the validity effect may be impaired only in the earlier weeks after the injury. For children, a possible relationship between processing speed and mechanism of inhibitory control is predicted. It is posited that there is not always a 'global clock' that controls processing speed and further different processes may be running with different processing times.

Sustainable Development Goals9 Industry, innovation and infrastructure
Middlesex University ThemeHealth & Wellbeing
Department nameComputing and Engineering
Institution nameUniversity of Sussex
Publication dates
Online01 Jan 2010
Publication process dates
Deposited08 Sep 2022
Accepted01 Jan 2010
Output statusPublished
Web address (URL)http://sro.sussex.ac.uk/id/eprint/6270/
LanguageEnglish
Permalink -

https://repository.mdx.ac.uk/item/89y5y

  • 30
    total views
  • 0
    total downloads
  • 0
    views this month
  • 0
    downloads this month

Export as

Related outputs

The impact of Government Industry-Academia collaboration on economic development, innovation and creating future leaders from the UAE
Hussain, F. 2022. The impact of Government Industry-Academia collaboration on economic development, innovation and creating future leaders from the UAE. The GITEX YouthX Unipreneur. Dubai, UAE 31 May 2022
A three-pronged-approach to academic advising: case study of Department of Computer Engineering and Informatics (CEI) at Middlesex University Dubai
Hussain, F., Bashir, E., Sethi, J. and Das, M. 2022. A three-pronged-approach to academic advising: case study of Department of Computer Engineering and Informatics (CEI) at Middlesex University Dubai. Middlesex University Annual Learning and Teaching Conference 2022. Online 07 Sep 2022
Humanising technology: the role of policy, law and ethics in technological innovation [Panel discussion]
Kyriazi, T., Fosch-Villaronga, E., Kayrouz, P., Wong, W. and Hussain, F. 2022. Humanising technology: the role of policy, law and ethics in technological innovation [Panel discussion]. 6th International Conference on Emerging Research Paradigms in Business and Social Sciences. Online - Virtual conference 24 - 26 Feb 2022
Promoting women in STEM: a systematic review of contribution of higher education institutions in the UAE in bridging the STEM gender gap
Hussain, F. 2022. Promoting women in STEM: a systematic review of contribution of higher education institutions in the UAE in bridging the STEM gender gap. 3rd Forum for Women in Research: Quwa: Women Empowerment for Global Impact. University of Sharjah, UAE 25 Aug 2022
Application of blockchain technology in digital forensics: a novel tool for the preservation of a chain of custody of forensically acquired online evidence
Tani, R. and Hussain, F. 2022. Application of blockchain technology in digital forensics: a novel tool for the preservation of a chain of custody of forensically acquired online evidence. 6th International Conference on Emerging Research Paradigms in Business and Social Sciences. Online - Virtual conference 24 - 26 Feb 2022
Empowering students: a success story of developing student research culture in higher education
Hussain, F., Kyriazi, T., Kashi, A., Hyland, L. and Demitriou, D. 2022. Empowering students: a success story of developing student research culture in higher education. Connect UR Council of Undergraduate Research. Washington DC, USA
Building a culture of research for students in higher education
Hussain, F. 2021. Building a culture of research for students in higher education. Student Research Symposium 2021. Online 13 Sep 2021
Design Thinking in education
Hussain, F. and Bashir, E. 2021. Design Thinking in education. 2nd Teaching and Learning Conference: New Frontiers in Higher Education Teaching and Learning: Strategy and Planning for the Digital Learning Age. Middlesex University, Dubai, UAE (Online) 16 Jun 2021
Monitoring student engagement in distance learning: an action research to examine and measure the behavioural engagement of students
Hussain, F. and Bashir, E. 2021. Monitoring student engagement in distance learning: an action research to examine and measure the behavioural engagement of students. 2nd Teaching and Learning Conference: New Frontiers in Higher Education Teaching and Learning: Strategy and Planning for the Digital Learning Age. Middlesex University, Dubai, UAE (Online) 16 Jun 2021
Industry-academia outreach: a study of student perception
Bashir, E., Nanath, K. and Hussain, F. 2021. Industry-academia outreach: a study of student perception. International Journal of Technology Enhanced Learning. 13 (4), pp. 390-409. https://doi.org/10.1504/IJTEL.2021.10039716
Special issue on: Technology in the classroom: innovations in teaching and learning
Hussain, F. 2018. Special issue on: Technology in the classroom: innovations in teaching and learning.
Undergraduate students' attitudes towards research: lessons from an international branch campus in the UAE
Hussain, F., Kyriazi, T. and Hyland, L. 2018. Undergraduate students' attitudes towards research: lessons from an international branch campus in the UAE. International Journal of Teaching and Case Studies. 9 (4), pp. 382-395. https://doi.org/10.1504/IJTCS.2018.095918
Education the bedrock of society
Hussain, F. 2017. Education the bedrock of society. Arabian Computer News.
Special issue on inception, adoption and applications of emerging technologies
Hussain, F. 2016. Special issue on inception, adoption and applications of emerging technologies.
An exploratory study on the adoption of private cloud in the UAE banking and government sectors
Abdullahi, A. and Hussain, F. 2016. An exploratory study on the adoption of private cloud in the UAE banking and government sectors. International Journal of Business & Globalisation. 16 (2), pp. 129-148. https://doi.org/10.1504/IJBG.2016.074487
An exploratory study about the impact of phishing attacks on online financial institutions in the UAE
Hussain, F. and Shabaan, Y. 2015. An exploratory study about the impact of phishing attacks on online financial institutions in the UAE. 3rd International Conference on Emerging Research Paradigms in Business and Social Sciences. Dubai, UAE 24 - 26 Nov 2015
Investigation of Authentication and Authorization Infrastructure (AAI) security and design of conceptual framework: using fingerprint biometric as proposed solution to username/password challenges in Web 2.0
Hussain, F. and Bashir, L. 2015. Investigation of Authentication and Authorization Infrastructure (AAI) security and design of conceptual framework: using fingerprint biometric as proposed solution to username/password challenges in Web 2.0. 3rd International Conference on Emerging Research Paradigms in Business and Social Sciences. Dubai, UAE 24 - 26 Nov 2015
Effective group work management using Web 2.0 technologies
Hussain, F. 2014. Effective group work management using Web 2.0 technologies. Middlesex University Annual Learning and Teaching Conference 2014: Creative Curriculum. London, UK 10 Jul 2014
Special issue on strategic business issues in the competitive global marketplace
Hussain, F. and Mohnot, R. 2014. Special issue on strategic business issues in the competitive global marketplace.
Effective group work management using web 2.0 technologies
Hussain, F. 2013. Effective group work management using web 2.0 technologies. Emergining Research Paradigms in Business and Social Sceince. Dubai, UAE 24 Nov 2013
E-learning 3.0 = E-learning 2.0 + WEB 3.0?
Hussain, F. 2012. E-learning 3.0 = E-learning 2.0 + WEB 3.0? Sampson, D., Spector, J., Ifenthaier, D. and Isaías, P. (ed.) CELDA 2012: IADIS International Conference on Cognition and Exploratory Learning in Digital Age. Madrid, Spain 19 - 21 Oct 2012 IADIS. pp. 11-18
Ethical, legal and professional issues in digital forensics
Hussain, F. 2011. Ethical, legal and professional issues in digital forensics. 1st International Conference on Emerging Research Paradigms in Business and Social Science. Dubai, UAE 22 - 26 Nov 2011
Modeling the performance of children on the Attentional Network Test
Hussain, F. and Wood, S. 2009. Modeling the performance of children on the Attentional Network Test. 9th International Conference on Cognitive Modeling--ICCM09. Manchester, UK 24 - 26 Jul 2009 pp. 211-216
Modelling the efficiencies and interactions of attentional networks
Hussain, F. and Wood, S. 2009. Modelling the efficiencies and interactions of attentional networks. International Workshop on Attention in Cognitive Systems. Greece 12 May 2008 Berlin, Heidelberg Springer. pp. 139-152 https://doi.org/10.1007/978-3-642-00582-4_11
Computational modelling of deficits in attentional networks in mild traumatic brain injury: an application in neuropsychology
Hussain, F. and Wood, S. 2009. Computational modelling of deficits in attentional networks in mild traumatic brain injury: an application in neuropsychology. CogSci 2009: 31st Annual Meeting of the Cognitive Science Society. Netherlands 29 Jul - 01 Aug 2009
Towards knowledge morphing: A triangulation approach to link tacit and explicit knowledge
Hussain, F., Abidi, S. and Raza, S. 2005. Towards knowledge morphing: A triangulation approach to link tacit and explicit knowledge. Khan, W. and Ahmed, F. (ed.) 1st International Conference on Information and Communication Technology, ICICT 2005. Karachi, Pakistan 27 - 28 Aug 2005 Institute of Electrical and Electronics Engineers (IEEE). pp. 129-136 https://doi.org/10.1109/ICICT.2005.1598569
A knowledge management framework to morph clinical cases with clinical practice guidelines
Hussain, F. and Abidi, S. 2005. A knowledge management framework to morph clinical cases with clinical practice guidelines. Engelbrecht, R., Geissbuhler, A., Lovis, C. and Mihalas, G. (ed.) 19th International Congress of the European Federation for Medical Informatics, MIE 2005. Geneva; Switzerland 28 Aug - 01 Sep 2005 IOS Press. pp. 731-736
A knowledge management framework to operationalize experiential knowledge: mapping tacit medical knowledge with explicit practice guidelines
Hussain, F. and Raza, S. 2004. A knowledge management framework to operationalize experiential knowledge: mapping tacit medical knowledge with explicit practice guidelines. National Conference on Emerging Technologies. Karachi, Pakistan 2004 pp. 93-99