The main idea of this paper is to extract opinions from reviews and to eva- luate their sentiments in terms of emotions such as joy, surprise, anger, or fear,.
May 29, 2016 · Sentiment analysis evaluates writers' opinions based on pivot items extracted from text. These items are called opinion bearing words or, ...
Sentiment analysis evaluates writers' opinions based on pivot items extracted from text. These items are called opinion bearing words or, simply, sentiments ...
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Emotion: Relatively brief episode of response to the evaluation of an external or internal event as being of major significance.
Aug 17, 2021 · In this work, we present a novel approach for sentiment analysis by fusing external affective knowledge into neural networks.
Oct 22, 2024 · Sentiment analysis is concerned with determining the overall affective orientation of a text or video, classifying it as positive, negative, or neutral.
May 5, 2023 · Sentiment analysis, also called opinion mining, is the field of study that analyzes people's opinions, sentiments, evaluations, appraisals, ...
Sentiment-mining techniques can be ex- ploited for the creation and automated upkeep of review and opinion aggregation websites, in which opinionated text and ...
Jun 18, 2024 · Sentiment analysis and emotion detection are important research topics in natural language processing (NLP) and benefit many downstream tasks.
Predicting the affective valence of unknown multi-word expressions is key for concept-level sentiment analy- sis. AffectiveSpace 2 is a vector space model, ...