Q2. What are the main reasons for the research?
Most current strategies in many languages consist of adapting existing lexical resources, without presenting proper validations and basic baseline comparisons.
Q3. What is the purpose of this article?
As a final contribution to the research community, the authors release their codes, datasets, and the iFeel 3.0 system, a web framework for multilingual sentence-level sentiment analysis.
Q4. What are the main methods of sentiment analysis?
Palavras-chave: Análise de Sentimentos, Multilíngue , Tradução Automática, Redes Sociais Online, Mineração de Opinião.xvAbstractSentiment analysis has become a key tool for several social media applications, including analysis of user’s opinions about products and services, support for politics during campaigns and even for market trending.
Q5. What is the main purpose of this article?
Based on fourteen human labeled language-specific datasets, the authors provide an extensive quantitative analysis of existing multi-language approaches.