Elpub : Digital Library : Works

Paper 102_elpub2013:
3D gesture-based exploration and searchin document collections

id 102_elpub2013
authors de Antonio, Angélica; Moral, Cristian; Klepel, Daniel; Abente, Martín J.
year 2013
title 3D gesture-based exploration and searchin document collections
source ELPUB2013. Mining the Digital Information Networks, 17th International Conference on Electronic Publishing 13-14 June 2013, Karlskrona, Sweden.
summary This paper describes an approach towards the interaction with 3D representationsof large document collections. The goal was to provide the user with ahighly dynamic environment in which even the very mapping strategy to positiondocuments in space can be adjusted by the user depending on the specific task athand, on his preferences, or on the context. A modification to the FDP algorithmis proposed, as well as a new gesture-based interaction paradigm in which the usercan explore and search information in the collection just by simple hand movements.An experimental user evaluation was carried on to investigate the impact ofthe proposed approach on the precision of the mental model built by users throughexploration, on the effectiveness in information search tasks, and on the generaluser satisfaction and perception of utility.
keywords 3D visualization and navigation, 3D interaction, Information Retrieval,Force-Directed Placement, Clustering, k-means
series ELPUB:2013
type normal paper
content file.pdf (1,323,991 bytes)
discussion No discussions. Post discussion ...
urn:nbn urn:nbn:se:elpub-102_elpub2013
last changed 2013/05/28 17:42
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