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Authors: Changxuan Wan ; Tengjiao Jiang ; Dexi Liu and Guoqiong Liao

Affiliation: Jiangxi University of Finance and Economics, China

ISBN: 978-989-758-048-2

Keyword(s): Web Financial Reviews, Web Financial Indexes, Opinion Targets, Sentiment Words, Sentiment Analysis.

Related Ontology Subjects/Areas/Topics: Artificial Intelligence ; Context Discovery ; Information Extraction ; Knowledge Discovery and Information Retrieval ; Knowledge-Based Systems ; Mining Text and Semi-Structured Data ; Soft Computing ; Symbolic Systems ; Web Mining

Abstract: Web financial reviews are real-time, comprehensive and authentic. The construction and quantification of Web financial indexes based on Web financial reviews is of great significance for the financial early warning for enterprises. Comparing with product reviews and news commentaries, in Web financial reviews, the opinion targets have more diverse compositions, the frequencies of opinion targets’ occurrence vary greatly, and the sentiment words’ have more diverse parts of speech. These characteristics make the extraction of opinion targets, the construction of Web financial indexes, and opinion targets-based sentimental analysis all more complicated, posing new challenges to natural language processing.

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Paper citation in several formats:
Wan, C.; Jiang, T.; Liu, D. and Liao, G. (2014). Sentimental Analysis of Web Financial Reviews - Opportunities and Challenges.In Proceedings of the International Conference on Knowledge Discovery and Information Retrieval - Volume 1: KDIR, (IC3K 2014) ISBN 978-989-758-048-2, pages 366-373. DOI: 10.5220/0005137403660373

@conference{kdir14,
author={Changxuan Wan. and Tengjiao Jiang. and Dexi Liu. and Guoqiong Liao.},
title={Sentimental Analysis of Web Financial Reviews - Opportunities and Challenges},
booktitle={Proceedings of the International Conference on Knowledge Discovery and Information Retrieval - Volume 1: KDIR, (IC3K 2014)},
year={2014},
pages={366-373},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0005137403660373},
isbn={978-989-758-048-2},
}

TY - CONF

JO - Proceedings of the International Conference on Knowledge Discovery and Information Retrieval - Volume 1: KDIR, (IC3K 2014)
TI - Sentimental Analysis of Web Financial Reviews - Opportunities and Challenges
SN - 978-989-758-048-2
AU - Wan, C.
AU - Jiang, T.
AU - Liu, D.
AU - Liao, G.
PY - 2014
SP - 366
EP - 373
DO - 10.5220/0005137403660373

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