Name
Abstract | ||
|---|---|---|
Gathering public opinion by analyzing big social data has attracted wide attention due to its interactive and real time nature. For this, recent studies have relied on both social media and sentiment analysis in order to accompany big events by tracking people’s behavior. In this paper, we propose an adaptable sentiment analysis approach that analyzes social media posts and extracts user’s opinion in real-time. The proposed approach consists of first constructing a dynamic dictionary of words’ polarity based on a selected set of hashtags related to a given topic, then, classifying the tweets under several classes by introducing new features that strongly fine-tune the polarity degree of a post. To validate our approach, we classified the tweets related to the 2016 US election. The results of prototype tests have performed a good accuracy in detecting positive and negative classes and their sub-classes. |
Year | DOI | Venue |
|---|---|---|
2018 | 10.1186/s40537-018-0120-0 | J. Big Data |
Keywords | Field | DocType |
Sentiment Analysis, Tweets, Social Media Posts, Dynamic Dictionary, Polarity Degree | Data science,Computational Science and Engineering,Social media,Sentiment analysis,Computer science,Public opinion | Journal |
Volume | Issue | Citations |
5 | 1 | 2 |
PageRank | References | Authors |
0.40 | 16 | 6 |
Name | Order | Citations | PageRank |
|---|---|---|---|
| Imane El Alaoui | 1 | 2 | 0.74 |
| Youssef Gahi | 2 | 24 | 8.09 |
| Rochdi Messoussi | 3 | 7 | 4.18 |
| Youness Chaabi | 4 | 9 | 2.56 |
| Alexis Todoskoff | 5 | 3 | 2.47 |
| Abdessamad Kobi | 6 | 18 | 4.01 |