OATAO - Open Archive Toulouse Archive Ouverte Open Access Week

Building a knowledge base using MicroBlogs: the case of festivals and location-based events

Hoang, Thi Bich Ngoc and Mothe, Josiane Building a knowledge base using MicroBlogs: the case of festivals and location-based events. (2016) In: Rencontres Jeunes Chercheurs en Recherche d'Information (CORIA - RJCRI 2016), 9 March 2016 - 11 March 2016 (Toulouse, France).

[img]
Preview
(Document in English)

PDF (Author's version) - Requires a PDF viewer such as GSview, Xpdf or Adobe Acrobat Reader
167kB

Official URL: http://asso-aria.org/coria/2016/RJC/rjc6.pdf

Abstract

Social media like Twitter are used during an event (catastrophe, cultural events ...) to collaboratively comment or advise on that event. Social network users are then notified through the people they follow or by seeking tweets related to the event. However, given the size of a tweet, the information obtained by a single post is often very partial. Using a set of tweets about an event makes it possible to have a more complete view by combining all the information posted. In this paper, we propose a model to represent a collection of micro-blogs based on a domain ontology. We also show how to populate this ontology based on both the collection of tweets and external collections. We apply our model to the case of tweets on festivals (a collection of the CLEF 2016 challenge) and show how it can be used to make recommendations.

Item Type:Conference or Workshop Item (Paper)
Additional Information:Thanks to Association francophone de Recherche d'Information et Applications (ARIA). The definitive version is available at: http://www.asso-aria.org The original PDF of the article can be found at : http://asso-aria.org/coria/2016/RJC/rjc6.pdf
HAL Id:hal-01535942
Audience (conference):International conference proceedings
Uncontrolled Keywords:
Institution:Université de Toulouse > Institut National Polytechnique de Toulouse - INPT (FRANCE)
French research institutions > Centre National de la Recherche Scientifique - CNRS (FRANCE)
Université de Toulouse > Université Toulouse III - Paul Sabatier - UPS (FRANCE)
Université de Toulouse > Université Toulouse - Jean Jaurès - UT2J (FRANCE)
Université de Toulouse > Université Toulouse 1 Capitole - UT1 (FRANCE)
Laboratory name:
Statistics:download
Deposited By: IRIT IRIT
Deposited On:30 May 2017 13:45

Repository Staff Only: item control page