Not logged in.

Contribution Details

Type Conference or Workshop Paper
Scope Discipline-based scholarship
Published in Proceedings Yes
Title LifeGraph: a Knowledge Graph for Lifelogs
Organization Unit
Authors
  • Luca Rossetto
  • Matthias Baumgartner
  • Narges Ashena
  • Florian Ruosch
  • Romana Pernischova
  • Abraham Bernstein
Presentation Type paper
Item Subtype Original Work
Refereed Yes
Status Published in final form
Language
  • English
ISBN 978-1-4503-7136-0/20/06
Event Title Third Annual Workshop on the Lifelog Search Challenge
Event Type workshop
Event Location Dublin, Ireland
Event Start Date June 9 - 2020
Event End Date June 9 - 2020
Publisher ACM
Abstract Text The data produced by efforts such as life logging is commonly multi modal and can have manifold interrelations with itself as well as external information. Representing this data in such a way that these rich relations as well as all the different sources can be leveraged is a non-trivial undertaking. In this paper, we present the first iteration of LifeGraph, a Knowledge Graph for lifelogging data. LifeGraph aims at not only capturing all aspects of the data contained in a lifelog but also linking them to external, static knowledge bases in order to put the log as a whole as well as its individual entries into a broader context. In the Lifelog Search Challenge 2020, we show a first proof-of-concept implementation of LifeGraph as well as a retrieval system prototype which utilizes it to search the log for specific events.
Digital Object Identifier 10.1145/3379172.3391717
Other Identification Number merlin-id:19370
PDF File Download from ZORA
Export BibTeX
EP3 XML (ZORA)