Postgraduate research students

Emmanouil Georgios Lionis

e.lionis.1@research.gla.systa-s.com

Research title: Developing and Evaluating Personalized Search Models

Publications

List by: Type | Date

Jump to: 2026
Number of items: 3.

2026

Parry, Andrew, Lionis, Emmanouil Georgios ORCID logoORCID: https://orcid.org/0009-0004-3931-9657, Ganguly, Debasis ORCID logoORCID: https://orcid.org/0000-0003-0050-7138 and MacAvaney, Sean ORCID logoORCID: https://orcid.org/0000-0002-8914-2659 (2026) Towards a Relevance Posterior in Neural Information Access. In: 49th International ACM SIGIR Conference on Research and Development in Information Retrieval (SIGIR 2026), Melbourne, Australia, 20-24 July 2026, (Accepted for Publication)

Lionis, Emmanouil Georgios ORCID logoORCID: https://orcid.org/0009-0004-3931-9657, Ju, Jia-Huei, Nalmpantis, Angelos, Thuis, Casper, MacAvaney, Sean ORCID logoORCID: https://orcid.org/0000-0002-8914-2659 and Yates, Andrew (2026) To Case or Not to Case: An Empirical Study in Learned Sparse Retrieval. In: 48th European Conference on Information Retrieval (ECIR 2026), Delft, The Netherlands, 30 March - 1 April 2026, pp. 512-528. ISBN 9783032212887 (doi: 10.1007/978-3-032-21289-4_33)

Lionis, Emmanouil Georgios ORCID logoORCID: https://orcid.org/0009-0004-3931-9657, Macdonald, Craig ORCID logoORCID: https://orcid.org/0000-0003-3143-279X and MacAvaney, Sean ORCID logoORCID: https://orcid.org/0000-0002-8914-2659 (2026) Pipeline Inspection, Visualization, and Interoperability in PyTerrier. In: 48th European Conference on Information Retrieval (ECIR 2026), Delft, The Netherlands, 30 March - 1 April 2026, pp. 159-165. ISBN 9783032213204 (doi: 10.1007/978-3-032-21321-1_23)

This list was generated on Thu May 21 02:56:14 2026 BST.
Jump to: Conference Proceedings
Number of items: 3.

Conference Proceedings

Parry, Andrew, Lionis, Emmanouil Georgios ORCID logoORCID: https://orcid.org/0009-0004-3931-9657, Ganguly, Debasis ORCID logoORCID: https://orcid.org/0000-0003-0050-7138 and MacAvaney, Sean ORCID logoORCID: https://orcid.org/0000-0002-8914-2659 (2026) Towards a Relevance Posterior in Neural Information Access. In: 49th International ACM SIGIR Conference on Research and Development in Information Retrieval (SIGIR 2026), Melbourne, Australia, 20-24 July 2026, (Accepted for Publication)

Lionis, Emmanouil Georgios ORCID logoORCID: https://orcid.org/0009-0004-3931-9657, Ju, Jia-Huei, Nalmpantis, Angelos, Thuis, Casper, MacAvaney, Sean ORCID logoORCID: https://orcid.org/0000-0002-8914-2659 and Yates, Andrew (2026) To Case or Not to Case: An Empirical Study in Learned Sparse Retrieval. In: 48th European Conference on Information Retrieval (ECIR 2026), Delft, The Netherlands, 30 March - 1 April 2026, pp. 512-528. ISBN 9783032212887 (doi: 10.1007/978-3-032-21289-4_33)

Lionis, Emmanouil Georgios ORCID logoORCID: https://orcid.org/0009-0004-3931-9657, Macdonald, Craig ORCID logoORCID: https://orcid.org/0000-0003-3143-279X and MacAvaney, Sean ORCID logoORCID: https://orcid.org/0000-0002-8914-2659 (2026) Pipeline Inspection, Visualization, and Interoperability in PyTerrier. In: 48th European Conference on Information Retrieval (ECIR 2026), Delft, The Netherlands, 30 March - 1 April 2026, pp. 159-165. ISBN 9783032213204 (doi: 10.1007/978-3-032-21321-1_23)

This list was generated on Thu May 21 02:56:14 2026 BST.

Supervisors

Additional information

You can find more information about me at https://lionisakis.github.io/