Search
Now showing items 1-3 of 3
The SSIX corpora: three gold standard corpora for sentiment analysis in English, Spanish and German financial microblogs
(European Language Resources Association, 2018-05-07)
This paper introduces the three SSIX corpora for sentiment analysis. These corpora address the need to provide annotated data for
supervised learning methods. They focus on stock-market related messages extracted from two ...
FinSentiA: sentiment analysis in English financial microblogs
(NUI Galway, 2018-05-14)
The objective of this paper is to report on the building of a Sentiment Analysis (SA) system dedicated
to financial microblogs in English. The purpose of our work is to build a financial classifier that predicts the
sentiment ...
Implicit and explicit aspect extraction in financial microblogs
(Association for Computational Linguistics, 2018-07-15)
This paper focuses on aspect extraction
which is a sub-task of Aspect-based Sentiment Analysis. The goal is to report an
extraction method of financial aspects in
microblog messages. Our approach uses
a stock-investment ...