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Myscéal: an experimental interactive lifelog retrieval system for LSC'20

Tran, Ly-Duyen, Nguyen, Manh-Duy, Binh, Nguyen Thanh, Lee, Hyowon ORCID: 0000-0003-4395-7702 and Gurrin, Cathal ORCID: 0000-0003-2903-3968 (2020) Myscéal: an experimental interactive lifelog retrieval system for LSC'20. In: Third Annual Workshop on Lifelog Search Challenge (LSC'20), 27 Oct 2020, Dublin, Ireland. ISBN 978-1-4503-7136-0

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Abstract

The Lifelog Search Challenge (LSC), is an annual comparative benchmarking activity for comparing approaches to interactive retrieval from multi-modal lifelogs. Being an interactive search challenge, issues such as retrieval accuracy, search speed and usability of interfaces are key challenges that must be addressed by every participant. In this paper, we introduce Myscéal, an interactive lifelog retrieval engine designed to support novice users to retrieve items of interest from a large multimodal lifelog. Additionally, we also introduce a new similarity measure called “aTFIDF”, to match a user’s free-text information need with the multimodal lifelog index.

Item Type:Conference or Workshop Item (Paper)
Event Type:Workshop
Refereed:Yes
Uncontrolled Keywords:elasticsearch; interactive retrieval system; lifelog
Subjects:UNSPECIFIED
DCU Faculties and Centres:DCU Faculties and Schools > Faculty of Engineering and Computing > School of Computing
Research Initiatives and Centres > INSIGHT Centre for Data Analytics
Research Initiatives and Centres > ADAPT
Published in: Proceedings of the Third Annual Workshop on Lifelog Search Challenge (LSC'20). . Association for Computing Machinery (ACM). ISBN 978-1-4503-7136-0
Publisher:Association for Computing Machinery (ACM)
Official URL:https://doi.org/10.1145/3379172.3391719
Copyright Information:© 2020 The Authors
Use License:This item is licensed under a Creative Commons Attribution-NonCommercial-Share Alike 3.0 License. View License
Funders:Science Foundation Ireland under grant numbers SFI/12/RC/2289, SFI/13/RC/2106, 18/CRT/6223 and 18/CRT/6224.
ID Code:24638
Deposited On:17 Jun 2020 14:03 by Cathal Gurrin . Last Modified 15 Dec 2021 15:37

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