Now showing items 1-5 of 5
A consensus approach to the sentiment analysis problem driven by support-based IOWA majority
(John Wiley & Sons, Inc., 2017-01)
In group decision-making there are many situations where the opinion of the majority of participants is critical. The scenarios could be multiple, like a number of doctors finding commonality on the diagnose of an illness ...
Successes and challenges in developing a hybrid approach to sentiment analysis
(Springer International Publishing, 2017-06-20)
This article covers some success and learning experiences attained during the developing of a hybrid approach to Sentiment Analysis (SA) based on a Sentiment Lexicon, Semantic Rules, Negation Handling, Ambiguity Management ...
A Hybrid Approach to Sentiment Analysis with Benchmarking Results
(Springer Lectures Notes Computer Science, 2016)
The objective of this article is two-fold. Firstly, a hybrid approach to Sentiment Analysis encompassing the use of Semantic Rules, Fuzzy Sets and an enriched Sentiment Lexicon, improved with the support of SentiWordNet ...
IOWA & Cross-ratio Uninorm operators as aggregation tools in sentiment analysis and ensemble methods
(IEEE Xplore, 2017-08-24)
In the field of Sentiment Analysis, a number of different classifiers are utilised to attempt to establish the polarity of a given sentence. As such, there could be a need for aggregating the outputs of the algorithms ...
A Hybrid Approach to the Sentiment Analysis Problem at the Sentence Level
The objective of this article is to present a hybrid approach to the Sentiment Analysis problem at the sentence level. This new method uses natural language processing (NLP) essential techniques, a sentiment lexicon enhanced ...