Alumni Member
Tom Heath (Alumni) 
Research Student
My PhD research focused on using the semantic web to support recommendation-seeking in social networks. Specifically it aimed to: understand how people use word of mouth within their social networks to locate information or explore particular topics; model these processes so they can be replicated in an online environment; build semantic web-based systems that support people in these locating and exploring tasks by making use of their social context.
Keys: semantic web, trust, social networks, recommender systems, known person recommendation, user experience, online tasks, user context, personal context, revyu, hoonoh
News
Publications
Fernandez, M., Tirado, A., Pavon-Perez, A., Duddin, K., Zhang, M., Bakina, K., Bandara, A., Capdevila, R., Lazard, L. and Jurasz, O. (2025) Co-creating an Ontology of Online Gender-Based Harms: An Interdisciplinary Perspective, ISWC 2025 - The 24th International Semantic Web Conference, Nara, Japan
Ghafourian, Y., Hanbury, A. and Knoth, P. (2025) Ranking To Learn: Human Experts, Search Engines, or LLMs for Learning Guidance, TPDL 2025: The 29th International Conference on Theory and Practice of Digital Libraries, Tampere, Finland
Cancellieri, M., El-Ebshihy, A., Fink, T., Fröbe, M., GaluÅ¡Äáková, P., Goeuriot, L., Iommi, D., Keller, J., Knoth, P., Mulhem, P., Piroi, F., Pride, D. and Schaer, P. (2025) Extended Abstract of LongEval at CLEF 2025: Longitudinal Evaluation of IR Systems on Web and Scientific Data, 16th International Conference of the CLEF Association (CLEF 2025), Madrid, Spain
Tsaneva, S., Dessì, D., Osborne, F. and Sabou, M. (2025) Knowledge graph validation by integrating LLMs and human-in-the-loop, Information Processing & Management, 62, Elsevier
Cancellieri, M., Docekal, M., Pride, D., Gruenpeter, M., Douard, D. and Knoth, P. (2025) Interoperable verification and dissemination of software assets in repositories using COAR Notify, The 20th International Conference on Open Repositories, Chicago, Illinois, USA
Tech Reports
User Interaction and Uptake Challenges to Successfully Deploying Semantic Web Technologies
Techreport ID: kmi-06-18
Date: 2006
Author(s): Tom Heath, John Domingue, Paul Shabajee
The Modelling, Capture, and Use of Social Context in Online Tasks
Techreport ID: kmi-05-10
Date: 2005
Author(s): Tom Heath
