@Article{iasc.2022.027500, AUTHOR = {Ashit Kumar Dutta, Basit Qureshi, Yasser Albagory, Majed Alsanea, Anas Waleed AbulFaraj, Abdul Rahaman Wahab Sait}, TITLE = {Glowworm Optimization with Deep Learning Enabled Cybersecurity in Social Networks}, JOURNAL = {Intelligent Automation \& Soft Computing}, VOLUME = {34}, YEAR = {2022}, NUMBER = {3}, PAGES = {2097--2110}, URL = {http://www.techscience.com/iasc/v34n3/47944}, ISSN = {2326-005X}, ABSTRACT = {Recently, the exponential utilization of Internet has posed several cybersecurity issues in social networks. Particularly, cyberbulling becomes a common threat to users in real time environment. Automated detection and classification of cyberbullying in social networks become an essential task, which can be derived by the use of machine learning (ML) and deep learning (DL) approaches. Since the hyperparameters of the DL model are important for optimal outcomes, appropriate tuning strategy becomes important by the use of metaheuristic optimization algorithms. In this study, an effective glowworm swarm optimization (GSO) with deep neural network (DNN) model named EGSO-DNN is derived for cybersecurity in social networks. The proposed EGSO-DNN technique is mainly intended to identify the presence of cyberbullying on social networking sites. Besides, the EGSO-DNN technique involves different levels of pre-processing to transform the raw data into useful format. In addition, word2vec based feature extraction technique is applied to generate a set of feature vectors. Finally, the DNN model is used for the detection and classification of the DNN model where the hyperparameters of the DNN model are adjusted proficiently by the use of GSO algorithm. In order to ensure the supremacy of the EGSO-DNN technique, a series of simulations were carried out and the results are tested using benchmark datasets. The comparative analysis reported the improvements of the EGSO-DNN technique over the recent approaches maximum prec_n, reca_l, and F1_score of 0.9974, 0.9959, and 0.9966.}, DOI = {10.32604/iasc.2022.027500} }