Adel Hamdan Mohammad^*

Intelligent Automation & Soft Computing, Vol.30, No.1, pp. 65-80, 2021, DOI:10.32604/iasc.2021.016140

Abstract Intrusion detection is an important topic that aims at protecting computer systems. Besides, feature selection is crucial for increasing the performance of intrusion detection. This paper employs a new hybrid feature selection model for intrusion detection. The implemented model uses Grey Wolf Optimization (GWO) and Particle Swarm Optimization (PSO) algorithms in a new manner. In addition, this study introduces two new models called (PSO-GWO-NB) and (PSO-GWO-ANN) for feature selection and intrusion detection. PSO and GWO show emergent results in feature selection for several purposes and applications. This paper uses PSO and GWO to select features for the intrusion detection system.… More >

Mohammad Monirujjaman Khan^1,*, Shamsun Nahar Safa¹, Minhazul Hoque Ashik¹, Mehedi Masud², Mohammed A. AlZain³

Intelligent Automation & Soft Computing, Vol.30, No.1, pp. 49-64, 2021, DOI:10.32604/iasc.2021.016077

Abstract Smart wheelchairs play a significant role in supporting disabled people. Individuals with motor function impairments due to some disorders such as strokes or multiple sclerosis face frequent moving difficulties. Hence, they need constant support from an assistant. This paper presents a brain-controlled wheelchair model to assist disabled and paralyzed patients. The wheelchair is controlled by interpreting Electroencephalogram (EEG) signals, also known as brain waves. In the EEG technique, an electrode cap is positioned on the user’s scalp to receive EEG signals, which are detected and transformed by the Arduino microcontroller into motion commands, which drive the wheelchair. The proposed wheelchair… More >

Sobia Wassan¹, Chen Xi^1,*, Nz Jhanjhi², Hassan Raza³

Intelligent Automation & Soft Computing, Vol.30, No.1, pp. 187-199, 2021, DOI:10.32604/iasc.2021.015859

Abstract Online banking is an ideal method for conducting financial transactions such as e-commerce, e-banking, and e-payments. The growing popularity of online payment services and payroll systems, however, has opened new pathways for hackers to steal consumers’ information and money, a risk which poses significant danger to the users of e-commerce and e-banking websites. This study uses the selection method of the entire e-commerce and e-banking website dataset (Chi-Squared, Gini index, and main learning algorithm). The results of the analysis suggest the identification and comparison of machine learning and deep learning algorithm performance on binary category labels (legal, fraudulent) between similar… More >

Kye S. Kim¹, Peter M. Kang¹, He Sook N. Kim^2,*

International Journal of Mental Health Promotion, Vol.23, No.3, pp. 303-317, 2021, DOI:10.32604/IJMHP.2021.016470

Abstract The extent of viral spread and strategies in dealing with the COVID-19 pandemic have been different in each country. There are overall increased mental health concerns in many countries but it is unclear what the general public individuals who do not have heighten vulnerability to stressors for existing mental diseases or significant physical illnesses were experiencing during the pandemic. We evaluated the stressors and mental health of general public in South Korea that has a relatively low confirmed cases and deaths. Responses on the on-line survey questions were used to assess the mental and physical symptoms in association with individuals’… More >

Long Liu^1,2, Yanlin Shi^1,*, Xiyan Fei³, Zhenzhen Wang^1,4, Zhi Wang^1,5, Li Li⁶, Lin Ding⁶, Qiaoyuan Yan^7,*

International Journal of Mental Health Promotion, Vol.23, No.3, pp. 319-330, 2021, DOI:10.32604/IJMHP.2021.015699

Abstract Exploring whether medical staff perceive stress on the assigned medical tasks, what are the specific sources of stress, what are the tangible sources of support they expected to be helpful, and individual coping with stress to provide more accurate, personal support for psychological crisis. This study uses a cross-sectional descriptive survey adopting convenience sampling among the medical staff who worked for over seven days in the infected areas of one Grade 2A and three Grade 3A hospitals during the COVID-19 pandemic. The assessment includes attitude when receiving tasks, major stressors, factors relieving stress, and personal management of stress. A total… More >

Soshi Kodama^1,*, Koichi Shido², Nozomu Ikeda³

International Journal of Mental Health Promotion, Vol.23, No.3, pp. 331-352, 2021, DOI:10.32604/IJMHP.2021.016337

Abstract Despite depression being a global mental health disorder, many people with depression do not seek psychiatric help. In particular, it has been reported that only 15.7% of medical students seek treatment. A longer duration of untreated illness (DUI) leads to clinically poor results. To shorten the DUI, the mental health literacy (MHL) with regard to depression needs to be improved, although it is unclear which MHL components will improve the help-seeking process. Additionally, the existing MHL scale for depression is poorly validated for structural validity. Therefore, the purpose of this study was to develop an MHL scale for depression with… More >

Xiaohong Zhu¹, Tongyang Chu², Qian Yu³, Jinming Li³, Xingyu Zhang³, Yanjie Zhang^3,4,*, Liye Zou³

International Journal of Mental Health Promotion, Vol.23, No.3, pp. 353-360, 2021, DOI:10.32604/IJMHP.2021.016339

Abstract This study was to investigate the effects of mind-body exercise on burnout and perceived stress among female undergraduate students. A sample of 146 female undergraduate students took part in this study. They were assigned to mind-body exercise group (n = 91) and control group (n = 55). Mind-body exercise group received three 90-min sessions of Baduanjin exercise per week lasting for 12-weeks. There was no intervention in the control group. The Maslach Burnout Inventory-Student Survey was used to assess burnout level, and the 10-item perceived stress scale was used to assess stress level. Significant decreases in emotional exhaustion (p <… More >

Hanna Ahrnberg^1,*, Kaija Appelqvist-Schmidlechner², Pekka Mustonen¹, Sari Fröjd³, Katja Aktan-Collan¹

International Journal of Mental Health Promotion, Vol.23, No.3, pp. 361-374, 2021, DOI:10.32604/IJMHP.2021.016408

Abstract Adolescence is a crucial time period with especial vulnerability for development of mental health problems. Growing interest is focusing on the determinants of positive mental health in order to find the key concepts that could be influenced in the promotion of mental well-being of adolescents. In this study we aim to explore the relations between self-esteem, character strengths and experience of social inclusion as determinants of adolescents’ positive mental health controlled for selected sociodemographic background factors. The study population (n = 195) consisted of comprehensive school students who filled in an electronic questionnaire of adolescent’s mental well-being in Fall 2019.… More >

Yujia Ren^*, Menglong Li, Hua Sun

International Journal of Mental Health Promotion, Vol.23, No.3, pp. 375-384, 2021, DOI:10.32604/IJMHP.2021.014335

Abstract Background: The mental health of left-behind rural children of China has become a prominent social problem. At the same time, psychological capital has become a positive psychological resource to promote personal growth. However, the relationship between psychological capital and mental health of left-behind rural children has not been explored. Method: A total of 332 left-behind rural children were investigated using a questionnaire of psychological capital and mental health scale. The psychological capital status of left-behind rural children and its impact on mental health were analyzed. Results: (1) Left-behind rural children were found to have a psychological capital score of was… More >

Yun-Jung Choi^1,#, Eun-jung Ko^2,#, Eun-Joo Choi^2,*, Youn-Joo Um^2,*

International Journal of Mental Health Promotion, Vol.23, No.3, pp. 385-393, 2021, DOI:10.32604/IJMHP.2021.015018

Abstract This study aims to contribute to improving mental health services and establishing a direction for disaster survivors by verifying the effectiveness of the TLS (Training for Life Skills) app, a mental health management mobile application. Altogether, 22 disaster survivors received access to the app (with guidance) for eight weeks; we analyzed its effectiveness by examining each participant’s electroencephalography data, which were collected while they were utilizing the app. The results of this study show that the use of the TLS app had a significant positive effect on emotional quotient, basic rhythm quotient (left brain, right brain), alpha blocking rate (left… More >