Myscéal: an experimental interactive lifelog retrieval system for LSC'20
Tran, Ly-Duyen, Nguyen, Manh-Duy, Binh, Nguyen Thanh, Lee, HyowonORCID: 0000-0003-4395-7702 and Gurrin, CathalORCID: 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
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.