International Journal of Computer Applications |
Foundation of Computer Science (FCS), NY, USA |
Volume 175 - Number 33 |
Year of Publication: 2020 |
Authors: Poornima A., K. Sathya Priya |
10.5120/ijca2020920681 |
Poornima A., K. Sathya Priya . Sentiment Classification of Tweets in Twitter using CNN and Dropouts in RNN. International Journal of Computer Applications. 175, 33 ( Nov 2020), 1-5. DOI=10.5120/ijca2020920681
Sentimental analysis is the computational study of people’s opinion, attitudes and emotions toward entities, individuals, issues, events or topic. A lot of research has been done to improve the accuracy of sentiment analysis, varying from simple linear models to more complex deep neural network models. Recently, Deep learning has shown great success in the field of sentiment analysis and is considered as the state-of-the- art model. The twitter data imposes many challenges, due to its complex structure, various dialects, in addition to the lack of its resources. Although, the recent Deep learning models have improved the accuracy of the twitter sentiment analysis, there is still more chance for improvement. This encouraged to explore different deep learning hybrid models that have not been applied to twitter data, in order to improve the twitter sentiment analysis accuracy. The objective of this paper is to improve the accuracy of sentiment analysis of twitter data by implementing a hybrid model of CNN-RNN techniques and by introducing dropout in the hybrid model and also compare the performance of the proposed method with existingmodels.