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Authors: Paulo Pombinho ; Ana Paula Afonso and Maria Beatriz Carmo

Affiliation: Universidade de Lisboa, Portugal

ISBN: 978-989-8565-46-4

ISSN: 2184-4321

Keyword(s): Context-Aware, Mobile Devices, Degree of Interest Function, Evaluation, Information Visualization.

Related Ontology Subjects/Areas/Topics: Computer Vision, Visualization and Computer Graphics ; General Data Visualization ; Usability Studies and Visualization ; Visualization Algorithms and Technologies ; Visualization Applications

Abstract: The increasingly large quantities of points of interest make choosing between all the available information a painful task for the users. This limitation is aggravated by the reduced screen space of most mobile devices. To minimize these issues, it is fundamental that the information shown to the user is relevant, helping them in making good choices and decisions. We present a two phase evaluation of an adaptive degree of interest function that uses location and temporal contexts combined with the historical context of the previous searches to quantify the relevance of the points of interest shown to the user.

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Paper citation in several formats:
Pombinho, P.; Afonso, A. and Carmo, M. (2013). Understanding the Role of Historical Context in a Point of Interest Recommendation System.In Proceedings of the International Conference on Computer Graphics Theory and Applications and International Conference on Information Visualization Theory and Applications - Volume 1: IVAPP, (VISIGRAPP 2013) ISBN 978-989-8565-46-4, ISSN 2184-4321, pages 537-541. DOI: 10.5220/0004276305370541

@conference{ivapp13,
author={Paulo Pombinho. and Ana Paula Afonso. and Maria Beatriz Carmo.},
title={Understanding the Role of Historical Context in a Point of Interest Recommendation System},
booktitle={Proceedings of the International Conference on Computer Graphics Theory and Applications and International Conference on Information Visualization Theory and Applications - Volume 1: IVAPP, (VISIGRAPP 2013)},
year={2013},
pages={537-541},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0004276305370541},
isbn={978-989-8565-46-4},
}

TY - CONF

JO - Proceedings of the International Conference on Computer Graphics Theory and Applications and International Conference on Information Visualization Theory and Applications - Volume 1: IVAPP, (VISIGRAPP 2013)
TI - Understanding the Role of Historical Context in a Point of Interest Recommendation System
SN - 978-989-8565-46-4
AU - Pombinho, P.
AU - Afonso, A.
AU - Carmo, M.
PY - 2013
SP - 537
EP - 541
DO - 10.5220/0004276305370541

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