Cardiff University | Prifysgol Caerdydd ORCA
Online Research @ Cardiff 
WelshClear Cookie - decide language by browser settings

Browse by Current Cardiff authors

[up] Up a level
Number of items: 39.

Chaudhary, Arunima ORCID: https://orcid.org/0009-0008-5265-8679, Javed, Amir ORCID: https://orcid.org/0000-0001-9761-0945, Colombo, Gualtiero and Alva Manchego, Fernando 2025. Exploring the safe integration of generative AI in cybersecurity education: Addressing challenges in transparency, accuracy, and security. Presented at: 4th Annual Advances in Teaching and Learning for Cyber Security Education, Bristol, UK, 2 July 2024. Published in: Legg, Phil, Coull, Natalie and Clarke, Charles eds. Advances in Teaching and Learning for Cyber Security Education. Lecture Notes in Networks and Systems , vol.1213 (1) Springer Cham,
Item availability restricted.
file

Wu, Xinbo, Lou, Jianxun, Wu, Yingying, Liu, Wanan, Rosin, Paul L. ORCID: https://orcid.org/0000-0002-4965-3884, Colombo, Gualtiero, Allen, Stuart ORCID: https://orcid.org/0000-0003-1776-7489, Whitaker, Roger ORCID: https://orcid.org/0000-0002-8473-1913 and Liu, Hantao ORCID: https://orcid.org/0000-0003-4544-3481 2024. Image manipulation quality assessment. IEEE Transactions on Circuits and Systems for Video Technology 10.1109/tcsvt.2024.3504854
file

Greatrix, Thomas, Whitaker, Roger ORCID: https://orcid.org/0000-0002-8473-1913, Turner, Liam ORCID: https://orcid.org/0000-0003-4877-5289 and Colombo, Walter 2024. Can large language models create new knowledge for spatial reasoning tasks? [Online]. arXiv: Cornell University. Available at: https://arxiv.org/abs/2405.14379
file

Alraddadi, Enas E., Allen, Stuart M. ORCID: https://orcid.org/0000-0003-1776-7489, Colombo, Gualtiero B. and Whitaker, Roger M. ORCID: https://orcid.org/0000-0002-8473-1913 2024. A novel framework to classify opinion dynamics of mobile agents under the bounded confidence model. Adaptive Behavior 32 (2) , pp. 167-187. 10.1177/10597123231195423
file

He, Yuanzhi, Wallbridge, Christopher ORCID: https://orcid.org/0000-0001-9468-122X, Hernandez, J. D. ORCID: https://orcid.org/0000-0002-9593-6789 and Colombo, Gualtiero 2024. Few-shot transfer learning for deep reinforcement learning on robotic manipulation tasks. Presented at: 25th Annual Conference Towards Autonomous Robotic Systems (TAROS 2024), London, UK, 21-23 August 2024.
file

Whitaker, Roger ORCID: https://orcid.org/0000-0002-8473-1913, Colombo, Gualtiero and Dunham, Yarrow 2021. The evolution of strongly-held group identities through agent-based cooperation. Scientific Reports 11 , 12071. 10.1038/s41598-021-91333-w
file

Alraddadi, Enas, Allen, Stuart ORCID: https://orcid.org/0000-0003-1776-7489, Colombo, Gualtiero and Whitaker, Roger ORCID: https://orcid.org/0000-0002-8473-1913 2020. The role of homophily in opinion formation among mobile agents. Journal of Information and Telecommunication 4 (4) , pp. 504-523. 10.1080/24751839.2020.1772614
file

Scourfield, Jonathan ORCID: https://orcid.org/0000-0001-6218-8158, Evans, Rhiannon ORCID: https://orcid.org/0000-0002-0239-6331, Colombo, Gualtoiero, Burrows, Daniel, Jacob, Nina, Williams, Matthew ORCID: https://orcid.org/0000-0003-2566-6063 and Burnap, Pete ORCID: https://orcid.org/0000-0003-0396-633X 2020. Are youth suicide memorial sites on Facebook different from those for other sudden deaths? Death Studies 44 (12) , pp. 793-801. 10.1080/07481187.2019.1614109
file

Bedewi, Wafi, Whitaker, Roger ORCID: https://orcid.org/0000-0002-8473-1913, Colombo, Gualtiero, Allen, Stuart ORCID: https://orcid.org/0000-0003-1776-7489 and Dunham, Yarrow 2020. The implications of shared identity on indirect reciprocity. Journal of Information and Telecommunication 4 (4) , pp. 405-424. 10.1080/24751839.2020.1741858
file

Bedewi, Wafi, Whitaker, Roger M. ORCID: https://orcid.org/0000-0002-8473-1913, Colombo, Gualtiero B., Allen, Stuart M. ORCID: https://orcid.org/0000-0003-1776-7489 and Dunham, Yarrow 2019. Modelling stereotyping in cooperation systems. Presented at: ICCCI: International Conference on Computational Collective Intelligence 2019, Hendaye, France, 4-6 September 2019. Published in: Nguyen, Ngoc Thanh, Chbeir, Richard, Exposito, Ernesto, Aniorte, Philippe and Trawiński, Bogdan eds. Computational Collective Intelligence: 11th International Conference, ICCCI 2019, Hendaye, France, September 4–6, 2019, Proceedings, Part I. Lecture Notes in Computer Science , vol.11683 Cham: Springer Nature, -. 10.1007/978-3-030-28377-3_10
file

Scourfield, Jonathan ORCID: https://orcid.org/0000-0001-6218-8158, Colombo, Gualtiero, Burnap, Peter ORCID: https://orcid.org/0000-0003-0396-633X, Evans, Rhiannon ORCID: https://orcid.org/0000-0002-0239-6331, Jacob, Nina, Williams, Matthew ORCID: https://orcid.org/0000-0003-2566-6063 and Caul, Sarah 2019. The number and characteristics of newspaper and Twitter reports on suicides and road traffic deaths in young people. Archives of Suicide Research 23 (3) , pp. 507-522. 10.1080/13811118.2018.1479321
file

Whitaker, Roger M. ORCID: https://orcid.org/0000-0002-8473-1913, Colombo, Gualtiero B. and Rand, David G. 2018. Indirect reciprocity and the evolution of prejudicial groups. Scientific Reports 8 , 13247. 10.1038/s41598-018-31363-z
file

Bellamy, Rachel, Colombo, Gualtiero, Eshghi, Soheil, de Mel, Geeth, Giammanco, Cheryl, Morris, Rhodri ORCID: https://orcid.org/0000-0002-9105-5378, Rand, David, Turner, Liam ORCID: https://orcid.org/0000-0003-4877-5289, Whitaker, Roger ORCID: https://orcid.org/0000-0002-8473-1913 and Williams, Grace-Rose 2018. A computational framework for modelling inter-group behaviour using psychological theory. Presented at: SPIE Defense + Security 2018, Orlando, FL, USA, 15-18 April 2018. Proceedings Volume 10653, Next-Generation Analyst VI. , vol.10653 International Society for Optics and Photonics, 106530G. 10.1117/12.2309621
file

Chun, Young Jin, Colombo, Gualtiero B., Cotton, Simon L., Scanlon, William G., Whitaker, Roger M. ORCID: https://orcid.org/0000-0002-8473-1913 and Allen, Stuart M. ORCID: https://orcid.org/0000-0003-1776-7489 2017. Device-to-device communications: a performance analysis in the context of social comparison-based relaying. IEEE Transactions on Wireless Communications 16 (12) , pp. 7733-7745. 10.1109/TWC.2017.2751470
file

Burnap, Pete ORCID: https://orcid.org/0000-0003-0396-633X, Colombo, Gualtiero, Amery, Rosie, Hodorog, Andrei ORCID: https://orcid.org/0000-0002-4701-5643 and Scourfield, Jonathan ORCID: https://orcid.org/0000-0001-6218-8158 2017. Multi-class machine classification of suicide-related communication on Twitter. Online Social Networks and Media 2 , pp. 32-44. 10.1016/j.osnem.2017.08.001
file

Colombo, Gualtiero, Whitaker, Roger Marcus ORCID: https://orcid.org/0000-0002-8473-1913, Allen, Stuart Michael ORCID: https://orcid.org/0000-0003-1776-7489, Cotton, Simon, Young Jin, Chun and William, Scanlon 2017. Evolution of cooperation in device-to-device communication. Presented at: COCOA – COmpetitive and COoperative Approaches for 5G networks, Dresden, Germany, 17 May-2017. European Wireless 2017; 23th European Wireless Conference. Berlin: VDE,
file

Whitaker, Roger Marcus ORCID: https://orcid.org/0000-0002-8473-1913, Turner, Liam ORCID: https://orcid.org/0000-0003-4877-5289 and Colombo, Gualtiero 2017. Intra-group tension under inter-group conflict: a generative model using group social norms and identity. Presented at: 8th International Conference on Applied Human Factors and Ergonomics, Los Angeles, CA, USA, 17-21 July 2017.
file

Eshghi, Soheil, Williams, Grace-Rose, Colombo, Gualtiero, Turner, Liam ORCID: https://orcid.org/0000-0003-4877-5289, Rand, David, Whitaker, Roger Marcus ORCID: https://orcid.org/0000-0002-8473-1913 and Tassiulas, Leandros 2017. Mathematical models for social group behavior. Presented at: DAIS 2017 - Workshop on Distributed Analytics InfraStructure and Algorithms for Multi-Organization Federations, San Francisco, CA, USA, 4-8 August 2017. IEEE,
file

Turner, Liam ORCID: https://orcid.org/0000-0003-4877-5289, Colombo, Gualtiero, Whitaker, Roger ORCID: https://orcid.org/0000-0002-8473-1913 and Felmlee, Diane 2017. Parameterising the dynamics of inter-group conflict from real world data. Presented at: DAIS 2017 - Workshop on Distributed Analytics InfraStructure and Algorithms for Multi-Organization Federations, San Francisco, CA, USA, 4-8 August 2017. IEEE,
file

Eshghi, Soheil, Williams, Grace-Rose, Colombo, Gualtiero B., Turner, Liam D. ORCID: https://orcid.org/0000-0003-4877-5289, Rand, David G., Whitaker, Roger M. ORCID: https://orcid.org/0000-0002-8473-1913 and Tassiulas, Leandros 2017. Stability and fracture of social groups. Presented at: 55th Annual Allerton Conference on Communication, Control, and Computing, Monticello, IL, USA, 3-6 October 2017.
file

Chun, Young Jin, Colombo, Gualtiero B., Cotton, Simon L., Scanlon, William G., Whitaker, Roger Marcus ORCID: https://orcid.org/0000-0002-8473-1913 and Allen, Stuart Michael ORCID: https://orcid.org/0000-0003-1776-7489 2016. Social comparison based relaying in device-to-device networks. Presented at: 27th Annual IEEE International Symposium on Personal, Indoor, and Mobile Radio Communications, Valencia, Spain, 4th - 7th September 2016. 2016 IEEE 27th Annual International Symposium on Personal, Indoor, and Mobile Radio Communications (PIMRC). IEEE, 10.1109/PIMRC.2016.7794631
file

Scourfield, Jonathan Bryn ORCID: https://orcid.org/0000-0001-6218-8158, Colombo, Gualtiero, Jacob, Nina Katherine, Evans, Rhiannon Emily ORCID: https://orcid.org/0000-0002-0239-6331, Zhang, Mei, Burnap, Peter ORCID: https://orcid.org/0000-0003-0396-633X, Edwards, Adam Michael ORCID: https://orcid.org/0000-0002-1332-5934, Housley, William ORCID: https://orcid.org/0000-0003-1568-9093 and Williams, Matthew Leighton ORCID: https://orcid.org/0000-0003-2566-6063 2016. The response in Twitter to an assisted suicide in a television soap opera. Crisis: The Journal of Crisis Intervention and Suicide Prevention 37 (5) , pp. 392-395. 10.1027/0227-5910/a000377
file

Whitaker, Roger M. ORCID: https://orcid.org/0000-0002-8473-1913, Colombo, Gualtiero B., Allen, Stuart M. ORCID: https://orcid.org/0000-0003-1776-7489 and Dunbar, Robin I. M. 2016. A dominant social comparison heuristic unites alternative mechanisms for the evolution of indirect reciprocity. Scientific Reports 6 , 31459. 10.1038/srep31459
file

Burnap, Peter ORCID: https://orcid.org/0000-0003-0396-633X, Colombo, Gualtiero and Scourfield, Jonathan Bryn ORCID: https://orcid.org/0000-0001-6218-8158 2015. Machine classification and analysis of suicide-related communication on Twitter. Presented at: 26th ACM Conference on Hypertext & Social Media, Cyprus, 1-4 September 2015. HT '15- Proceedings of the 26th ACM Conference on Hypertext & Social Media. Association for Computing Machinery, pp. 75-84.
file

Mordacchini, Matteo, Passarella, Andrea, Conti, Marco, Allen, Stuart M. ORCID: https://orcid.org/0000-0003-1776-7489, Chorley, Martin J. ORCID: https://orcid.org/0000-0001-8744-260X, Colombo, Gualtiero, Tanasescu, Vlad and Whitaker, Roger M. ORCID: https://orcid.org/0000-0002-8473-1913 2015. Crowdsourcing through cognitive opportunistic networks. ACM Transactions on Autonomous and Adaptive Systems 10 (2) , 13. 10.1145/2733379
file

Chorley, Martin J. ORCID: https://orcid.org/0000-0001-8744-260X, Colombo, Gualtiero B., Allen, Stuart M. ORCID: https://orcid.org/0000-0003-1776-7489 and Whitaker, Roger M. ORCID: https://orcid.org/0000-0002-8473-1913 2015. Human content filtering in Twitter: The influence of metadata. International Journal of Human-Computer Studies 74 , pp. 32-40. 10.1016/j.ijhcs.2014.10.001
file

Colombo, Gualtiero B., Burnap, Peter ORCID: https://orcid.org/0000-0003-0396-633X, Hodorog, Andrei ORCID: https://orcid.org/0000-0002-4701-5643 and Scourfield, Jonathan Bryn ORCID: https://orcid.org/0000-0001-6218-8158 2015. Analysing the connectivity and communication of suicidal users on Twitter. Computer Communications 73 (B) , pp. 291-300. 10.1016/j.comcom.2015.07.018
file

Chorley, Martin ORCID: https://orcid.org/0000-0001-8744-260X, Colombo, Gualtiero B., Allen, Stuart Michael ORCID: https://orcid.org/0000-0003-1776-7489 and Whitaker, Roger Marcus ORCID: https://orcid.org/0000-0002-8473-1913 2013. Visiting patterns and personality of foursquare users. Presented at: Third International Conference on Social Computing and its Applications, Karlsruhe, Germany, 30 Sept - 2 Oct 2013. 10.1109/CGC.2013.50
file

Allen, Stuart Michael ORCID: https://orcid.org/0000-0003-1776-7489, Chorley, Martin ORCID: https://orcid.org/0000-0001-8744-260X, Colombo, Gualtiero B. and Whitaker, Roger Marcus ORCID: https://orcid.org/0000-0002-8473-1913 2012. Opportunistic social dissemination of micro-blogs. Ad Hoc Networks 10 (8) , pp. 1570-1585. 10.1016/j.adhoc.2011.04.012
file

Colombo, Gualtiero B., Chorley, Martin ORCID: https://orcid.org/0000-0001-8744-260X, Williams, Matthew James, Allen, Stuart Michael ORCID: https://orcid.org/0000-0003-1776-7489 and Whitaker, Roger Marcus ORCID: https://orcid.org/0000-0002-8473-1913 2012. You are where you eat: foursquare checkins as indicators of human mobility and behaviour. Presented at: IEEE International Conference on Pervasive Computing and Communications Workshops (PERCOM Workshops), Lugano, Switzerland, 19-23 March 2012. 2012 IEEE International Conference on Pervasive Computing and Communications Workshops (PERCOM Workshops). Picastaway, NJ: IEEE, pp. 217-222. 10.1109/PerComW.2012.6197483

Chorley, Martin ORCID: https://orcid.org/0000-0001-8744-260X, Colombo, Gualtiero B., Allen, Stuart Michael ORCID: https://orcid.org/0000-0003-1776-7489 and Whitaker, Roger Marcus ORCID: https://orcid.org/0000-0002-8473-1913 2012. Better the tweeter you know: social signals on Twitter. Presented at: Fourth ASE/IEEE International Conference on Social Computing 2012 (SocialCom 2012), Amsterdam, Netherlands, 3-5 September 2012. Published in: Nijholt, A., Vinciarelli, A. and Heylen, D. eds. Proceedings of the 2012 ASE/IEEE International Conference on Privacy, Security, Risk and Trust and 2012 ASE/IEEE International Conference on Social Computing: SocialCom/PASSAT 2012. Los Alamitos, CA: IEEE, pp. 277-282. 10.1109/SocialCom-PASSAT.2012.27
file

Allen, Stuart Michael ORCID: https://orcid.org/0000-0003-1776-7489, Chorley, Martin ORCID: https://orcid.org/0000-0001-8744-260X, Colombo, Gualtiero B., Jaho, Eva, Karaliopoulos, Merkouris, Stavrakakis, Ioannis and Whitaker, Roger Marcus ORCID: https://orcid.org/0000-0002-8473-1913 2011. Exploiting user interest similarity and social links for micro-blog forwarding in mobile opportunistic networks. Pervasive and Mobile Computing n/a 10.1016/j.pmcj.2011.12.003
filefile

Allen, Stuart Michael ORCID: https://orcid.org/0000-0003-1776-7489, Colombo, Gualtiero B. and Whitaker, Roger Marcus ORCID: https://orcid.org/0000-0002-8473-1913 2010. Cooperation through self-similar social networks. ACM Transactions on Autonomous and Adaptive Systems 5 (1) , 4. 10.1145/1671948.1671952

Allen, Stuart Michael ORCID: https://orcid.org/0000-0003-1776-7489, Colombo, Gualtiero B. and Whitaker, Roger Marcus ORCID: https://orcid.org/0000-0002-8473-1913 2010. Uttering: social micro-blogging without the internet. Presented at: 2nd International MobiSys Workshop on Mobile Opportunistic Networking, Pisa, Italy, 22-23 February 2010. Published in: Palazzo, Sergio, Camp, Tracy and Conti, Marco eds. MobiOpp '10 Proceedings of the Second International Workshop on Mobile Opportunistic Networking, Pisa, Italy, 22-23 February, 2010. New York, NY: ACM, pp. 58-64. 10.1145/1755743.1755754

Colombo, Gualtiero B. and Allen, Stuart Michael ORCID: https://orcid.org/0000-0003-1776-7489 2010. A comparison of problem decomposition techniques for the FAP. Journal of Heuristics 16 (3) , pp. 259-288. 10.1007/s10732-009-9116-4

Colombo, Gualtiero B., Whitaker, Roger Marcus ORCID: https://orcid.org/0000-0002-8473-1913 and Allen, Stuart Michael ORCID: https://orcid.org/0000-0003-1776-7489 2008. Cooperation in social networks of trust. Presented at: 2nd IEEE International Conference on Self-Adaptive and Self-Organizing Systems, Venice, Italy, 20-24 October 2008. Published in: Di Marzo Serugendo, G. and Gleizes, M.-P. eds. SASOW 2008 proceedings: Second IEEE International Conference on Self-Adaptive and Self-Organizing Systems Workshops, Venice, Italy, 20-24 Oct. 2008. Los Alamitos, CA: IEEE, pp. 78-83. 10.1109/SASOW.2008.39

Colombo, Gualtiero 2008. A decomposition approach for the Frequency Assignment Problem. PhD Thesis, Cardiff University.
file

Colombo, Gualtiero B. and Allen, Stuart Michael ORCID: https://orcid.org/0000-0003-1776-7489 2007. Problem decomposition for minimum interference frequency assignment. Presented at: IEEE Congress on Evolutionary Computation, 2007, Singapore, 25-28 September 2007. CEC 2007, IEEE Congress on Evolutionary Computation, 2007. Piscataway, N.J.: IEEE, pp. 3492-3499. 10.1109/CEC.2007.4424925

Colombo, Gualtiero and Mumford, Christine Lesley ORCID: https://orcid.org/0000-0002-4514-0272 2005. Comparing algorithms, representations and operators for the multi-objective knapsack problem. Presented at: 2005 IEEE Congress on Evolutionary Computation, Edinburgh, UK, 2-5 September 2005. The 2005 IEEE Congress on Evolutionary Computation. 2005 IEEE CONGRESS ON EVOLUTIONARY COMPUTATION, VOLS 1-3, PROCEEDINGS. , vol.2 IEEE, pp. 1268-1275. 10.1109/CEC.2005.1554836
file

This list was generated on Wed Jan 29 05:55:57 2025 GMT.


Maintained by Cardiff University Information Services