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E-LifeSeeker: an interactive lifelog search engine for LSC’23

Nguyen, Thao-Nhu orcid logoORCID: 0000-0003-1356-9434, Le, Tu-Khiem orcid logoORCID: 0000-0003-3013-9380, Ninh, Van-Tu orcid logoORCID: 0000-0003-0641-8806, Tran, Minh-Triet orcid logoORCID: 0000-0003-3046-3041, Nguyen, Thanh Binh orcid logoORCID: 0000-0001-5249-9702, Healy, Graham orcid logoORCID: 0000-0001-6429-6339, Smyth, Sinéad orcid logoORCID: 0000-0002-8736-0505, Caputo, Annalina orcid logoORCID: 0000-0002-7144-8545 and Gurrin, Cathal orcid logoORCID: 0000-0003-2903-3968 (2023) E-LifeSeeker: an interactive lifelog search engine for LSC’23. In: 6th Annual ACM Lifelog Search Challenge (LSC '23), 12-15 June 2023, Thessaloniki, Greece. ISBN 979-8-4007-0188-7

Lifelogging is referred to as the process of automatically capturing the everyday activities of an individual to ultimately create a digital diary for further sharing, which can be challenging to manage and retrieve due to its multimodal nature. Lifelog retrieval systems not only have the potential to transform the way people interact and understand their lives, but also provide insights into their behaviour, habits, and preferences. The Lifelog Search Challenge (LSC) is a live benchmarking challenge to evaluate the performance of lifelog search tools in a real-time. This paper describes the modifications made to the E-LifeSeeker retrieval system, which participates in the 6th LSC challenge. This year, we enhance not only the underlying core engine with the latest pre-trained embedding models but also the user interface to be more intuitive for novice users. Moreover, Differential Networks are implemented to address the new question- answering task this year. These new modalities are designed to provide users with a more intuitive and efficient search experience, easing the process of locating information needed from the huge collection of egocentric lifelog images.
Item Type:Conference or Workshop Item (Paper)
Event Type:Workshop
Uncontrolled Keywords:lifelog; interactive retrieval; information system
Subjects:Computer Science > Information retrieval
Computer Science > Interactive computer systems
Computer Science > Multimedia systems
Computer Science > Information storage and retrieval systems
Computer Science > Lifelog
DCU Faculties and Centres:DCU Faculties and Schools > Faculty of Engineering and Computing > School of Computing
Research Institutes and Centres > ADAPT
Published in: Gurrin, Cathal and Jónsson, Björn Þór, (eds.) LSC '23: Proceedings of the 6th Annual ACM Lifelog Search Challenge. . Association for Computer Machinery (ACM). ISBN 979-8-4007-0188-7
Publisher:Association for Computer Machinery (ACM)
Official URL:https://doi.org/10.1145/3592573.3593098
Copyright Information:© 2023 the authors
Funders:Irish Research Council (IRC) under Grant Number GOIPG/2016/741, Science Foundation Ireland under grant numbers SFI/12/RC/2289_P2, 18/CRT/6223, and SFI/13/RC/2106_P2
ID Code:28887
Deposited On:09 Aug 2023 08:31 by Thao-Nhu Nguyen . Last Modified 09 Aug 2023 08:31

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