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Experiments in Lifelog Organisation and Retrieval at NTCIR
[chapter]
2020
Evaluating Information Retrieval and Access Tasks
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In this chapter, a motivation is given for the Lifelog task and a review of progress since NTCIR-12 is presented. ...
Finally, the lessons learned and challenges within the domain of lifelog retrieval are presented. ...
Acknowledgements Many thanks to the editors and all authors of this book, and to the present and past organisers and participants of the NTCIR tasks. ...
doi:10.1007/978-981-15-5554-1_13
fatcat:fhsvm3teibelblxn2qapgfbhue
Overview of Lifelogging: Current Challenges and Advances
2021
IEEE Access
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It is an interactive retrieval system based on faceted filtering and context browsing for gaining insights via simple interactions. ...
ImageCLEF2018 organized Activities of Daily Living understanding (ADLT) task, which aimsgoal is to analyze the lifelog data for a given period of time and provide a summarization based on concepts describing ...
doi:10.1109/access.2021.3073469
fatcat:qm32iyh77jc43dbux6ftauhtpu
Indoor Information Retrieval using Lifelog Data
[article]
2019
arXiv
pre-print
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Judicious use of the lifelog data for the indoor application may enable us to solve very fundamental but non-avoidable problems of our daily life. ...
To this end, we aim to build an Indoor Information Retrieval system that can be queried with natural language queries over lifelog data. ...
Background Lifelogging represents a phenomenon whereby people can digitally record their own daily lives in varying amounts of detail, for a variety of purposes. ...
arXiv:1910.07784v1
fatcat:2we2jzij3ncnjf2kj47yzdxzni
LifeSeeker 2.0: Interactive Lifelog Search Engine at LSC 2020
2020
Proceedings of the Third Annual Workshop on Lifelog Search Challenge
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The LifeSeeker 2.0 interactive lifelog retrieval engine is developed by both Dublin City University and Ho Chi Minh University of Science, which represents an enhanced version of the two corresponding ...
KEYWORDS lifelog, interactive retrieval, information system ACM Reference Format: ...
Most of the challenges focus on the task of lifelog moment retrieval which aims to build lifelog retrieval systems to find specific moments in an individual's life as well as providing an understanding ...
doi:10.1145/3379172.3391724
dblp:conf/mir/LeNTNNZHG20
fatcat:j4znytphuvbkro2ep3ulbmb45y
LifeLogging: Personal Big Data
2014
Foundations and Trends in Information Retrieval
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However, we also reflect on the challenges lifelogging poses to an information retrieval scientist. ...
This review is a suitable reference for those seeking a information retrieval scientist's perspective on lifelogging and the quantified self. ...
The authors wish to thank the large number of postdoctoral researchers, PhD students and research assistants who have worked with us over the last decade on various lifelogging projects. ...
doi:10.1561/1500000033
fatcat:lmpz4lsn2jbmtkz4tejukyju24
Synergetic Recollection: How to Design Lifelogging Tools That Help Locate the Right Information
[chapter]
2012
Studies in Computational Intelligence
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Less attention has been spent on understanding what types of lifelogging tools have been built so far and how these different tools help reconstruct memories of the past. ...
Finally, we conclude this chapter by discussing the impact of metamemory on personal remembering and reflect on principles for the design of future lifelogging tools. ...
Efficiency is an important determinant for Lifelog use at retrieval. Lifelogging tools that store vast amounts of data might be very inefficient and tedious to use. ...
doi:10.1007/978-3-642-25691-2_14
fatcat:mfv5y5tnwjgpzcmiwqbjg4u25u
[Invited papers] Comparing Approaches to Interactive Lifelog Search at the Lifelog Search Challenge (LSC2018)
2019
ITE Transactions on Media Technology and Applications
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The Lifelog Search Challenge (LSC) is an international content retrieval competition that evaluates search for personal lifelog data. ...
We try to identify reasons why some systems performed better than others and provide an outlook as well as open issues for upcoming iterations of the challenge. ...
The main contribution of this paper is therefore, an comparative review of the performance of six different interactive lifelog retrieval systems on the only dataset ever designed for interactive lifelog ...
doi:10.3169/mta.7.46
fatcat:432mkxsdgbagjkx7z6cvdyr3hm
A language-based approach to indexing heterogeneous multimedia lifelog
2010
International Conference on Multimodal Interfaces and the Workshop on Machine Learning for Multimodal Interaction on - ICMI-MLMI '10
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Based on this indexing approach, our lifelog system supports easy retrieval of log segments representing past similar activities and generation of salient summaries serving as overviews of segments. ...
Despite such systems' huge potential for improving people's everyday life, there are major challenges that need to be addressed to make such systems practical. ...
It is also in charge of supplying the user interface for users to interact with their lifelogs. ...
doi:10.1145/1891903.1891937
dblp:conf/icmi/ChenCBZ10
fatcat:voiryho4erfk7mllr2xentjb7q
Computer Vision for Lifelogging
[chapter]
2018
Computer Vision for Assistive Healthcare
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The rapid development of mobile devices capable of sensing our interaction with the envi ...
[69] presented a set of user interaction templates for the design of lifelogging system. Additionally, Byrne et al. ...
These two aspects of understanding and interactive design of visual lifelogging are discussed in above sections in order to make visual lifelogging more adoptable in assistive living, including the understanding ...
doi:10.1016/b978-0-12-813445-0.00009-5
fatcat:732ozkjjrbadveqc7qygugpf6q
ImageCLEF 2020: Multimedia Retrieval in Lifelogging, Medical, Nature, and Internet Applications
[chapter]
2020
Lecture Notes in Computer Science
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In 2020, the 18th edition of ImageCLEF will organize four main tasks: (i) a Lifelog task (videos, images and other sources) about daily activity understanding, retrieval ...
ImageCLEF is an ongoing evaluation initiative (run since 2003) that promotes the evaluation of technologies for annotation, indexing and retrieval of visual data with the aim of providing information access ...
For the Lifelog Core Task: Lifelog Moment Retrieval the participants are required to retrieve several predefined activities in a lifelogger's life. ...
doi:10.1007/978-3-030-45442-5_69
fatcat:fpczf3xzrfefbc5rwykvqf4mfm
Toward Storytelling From Visual Lifelogging: An Overview
2017
IEEE Transactions on Human-Machine Systems
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2016 pre-print arXiv:1507.06120v3 fatcat:dvv7nzro2zfythz2gru7qwtwseOther Versions
Visual lifelogging consists of acquiring images that capture the daily experiences of the user by wearing a camera over a long period of time. ...
The pictures taken offer considerable potential for knowledge mining concerning how people live their lives, hence, they open up new opportunities for many potential applications in fields including healthcare ...
Location and "novel ego-motions" annotations per frame No Information UCI Activities of Daily Living Dataset (ADL) [69] Has 1 million frames of dozens of people performing 18 daily indoor activities ...
doi:10.1109/thms.2016.2616296
fatcat:zbxjzfagjnhq3f2dej7poikf3m
Extended mind and artifactual autobiographical memory
2020
Mind & Language
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ACKNOWLEDGEMENTS I am very grateful for the comments of two anonymous reviewers. ...
I would also like to thank Giulia Piredda and Marco Fasoli for the invitation to give an online seminar on this paper at the Center for Neurocognition, Epistemology, and Theoretical Syntax in Pavia, Italy ...
Interacting with such objects activate cognitive processes that reconstruct and retrieve the contents of personal memories into consciousness. ...
doi:10.1111/mila.12353
fatcat:3724fppyw5f4tkl5sl3og6kfq4
Mobile Lifelogger – Recording, Indexing, and Understanding a Mobile User's Life
[chapter]
2012
Lecture Notes of the Institute for Computer Sciences, Social Informatics and Telecommunications Engineering
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Based on this indexing approach, our lifelog system supports easy retrieval of log segments representing past similar activities and automatic lifelog segmentation for efficient browsing and activity summarization ...
Lifelog system involves capturing personal experiences in the form of digital multimedia during an entire lifespan. ...
It is also in charge of supplying the user interface for users to interact with their lifelogs. ...
doi:10.1007/978-3-642-29336-8_15
fatcat:rph7cbp5wncore6z4wv7fn6vny
Lifelog event management
2011
Proceedings of the 2011 joint ACM workshop on Modeling and representing events - J-MRE '11
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It also describes economical and efficient methods to implement the back-end system and services for real lifelog event management. ...
Lifelog research involves complex event analysis that requires the efforts of many advanced experts in different disciplines. ...
It details many aspects of lifelog research topics and technical challenges that the author has experienced over one year to build the system. eLifeLog.org is the result of our efforts that is under operation ...
doi:10.1145/2072508.2072518
fatcat:z5z6e7eewfgqzpypupyykinmxu
Reality mining: sensing complex social systems
2005
Personal and Ubiquitous Computing
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This framework supports customisable analytic services for sensing the person, understanding the semantics of life activities and the easy deployment of analytic tools and novel interfaces. ...
This work demonstrate the design principles of SenseSeer and three of its services: My Health, My Location and My Social Activity. ...
Many individuals are interested in selftracking for better understanding their lives and for storing their experiences and their "existence" for next generations. ...
doi:10.1007/s00779-005-0046-3
fatcat:onjnat75lfgspcdlb25qv2fdcm
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