ETL Transformation Algorithm for Facebook Opinion Data

Afef Walha, Faiza Ghozzi, Faiez Gargouri

2015

Abstract

Considered as a rich source of information, social networking sites have been created lot of buzz because people share and discuss their opinions freely. Sentiment analysis is used for knowing voice or response of crowd for products, services, organizations, individuals, events, etc. Due to their importance, people opinions are analyzed in several domains including information retrieval, semantic web, text mining. These researches define new classification techniques to assign positive or negative opinion. Decisional systems like WeBhouse, known by their data-consuming must be enriched by this kind of pertinent opinions to give better help to decision makers. Nevertheless, cleaning and transformation processes recognized by several approaches as a key of WeBhouse development, don’t deal with sentiment analysis. To fulfill this gap, we propose a new analysis algorithm which determines user’s sentiment score of a post shared on the social network Facebook. This algorithm analyzes user’s opinion depending on opinion terms and emoticons included in his comments. This algorithm is integrated in transformation process of ETL approach.

Paper Citation

in Harvard Style

Walha A., Ghozzi F. and Gargouri F. (2015). ETL Transformation Algorithm for Facebook Opinion Data . In Proceedings of the 11th International Conference on Web Information Systems and Technologies - Volume 1: WEBIST, ISBN 978-989-758-106-9, pages 150-155. DOI: 10.5220/0005494101500155

in Bibtex Style

@conference{webist15,
author={Afef Walha and Faiza Ghozzi and Faiez Gargouri},
title={ETL Transformation Algorithm for Facebook Opinion Data},
booktitle={Proceedings of the 11th International Conference on Web Information Systems and Technologies - Volume 1: WEBIST,},
year={2015},
pages={150-155},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0005494101500155},
isbn={978-989-758-106-9},
}

in EndNote Style

TY - CONF
JO - Proceedings of the 11th International Conference on Web Information Systems and Technologies - Volume 1: WEBIST,
TI - ETL Transformation Algorithm for Facebook Opinion Data
SN - 978-989-758-106-9
AU - Walha A.
AU - Ghozzi F.
AU - Gargouri F.
PY - 2015
SP - 150
EP - 155
DO - 10.5220/0005494101500155