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  • Open Access


    LDAS&ET-AD: Learnable Distillation Attack Strategies and Evolvable Teachers Adversarial Distillation

    Shuyi Li, Hongchao Hu*, Xiaohan Yang, Guozhen Cheng, Wenyan Liu, Wei Guo

    CMC-Computers, Materials & Continua, Vol.79, No.2, pp. 2331-2359, 2024, DOI:10.32604/cmc.2024.047275

    Abstract Adversarial distillation (AD) has emerged as a potential solution to tackle the challenging optimization problem of loss with hard labels in adversarial training. However, fixed sample-agnostic and student-egocentric attack strategies are unsuitable for distillation. Additionally, the reliability of guidance from static teachers diminishes as target models become more robust. This paper proposes an AD method called Learnable Distillation Attack Strategies and Evolvable Teachers Adversarial Distillation (LDAS&ET-AD). Firstly, a learnable distillation attack strategies generating mechanism is developed to automatically generate sample-dependent attack strategies tailored for distillation. A strategy model is introduced to produce attack strategies that… More >

  • Open Access


    The Emergence of Loving Pedagogy in the L2 Affective Domain: How Affective Pedagogy Accounts for Chinese EFL Teachers’ Professional Success and Job Satisfaction?

    Yi Li1, Xinpeng Wang2,*

    International Journal of Mental Health Promotion, Vol.26, No.3, pp. 239-250, 2024, DOI:10.32604/ijmhp.2023.029611

    Abstract The success of teachers in professional environments has a desirable influence on their mental condition. Simply said, teachers’ professional success plays a crucial role in improving their mental health. Due to the invaluable role of professional success in teachers’ mental health, personal and professional variables helping teachers succeed in their profession need to be uncovered. While the role of teachers’ personal qualities has been well researched, the function of professional variables has remained unknown. To address the existing gap, the current investigation measured the role of two professional variables, namely job satisfaction and loving pedagogy, More >

  • Open Access


    Towards Innovative Research Approaches to Investigating the Role of Emotional Variables in Promoting Language Teachers’ and Learners’ Mental Health

    Ali Derakhshan1, Yongliang Wang2,*, Yongxiang Wang2,*, José Luis Ortega-Martín3

    International Journal of Mental Health Promotion, Vol.25, No.7, pp. 823-832, 2023, DOI:10.32604/ijmhp.2023.029877

    Abstract The adequacy of language education largely depends on the favorable and unfavorable emotions that teachers and students experience throughout the education process. Simply said, emotional factors play a key role in improving the quality of language teaching and learning. Furthermore, these emotional factors also promote the well-being of language teachers and learners and place them in a suitable mental condition. In view of the favorable impact of emotional factors on the mental health of language teachers and learners, many educational scholars around the world have studied these factors, their background, and their pedagogical consequences. Nonetheless,… More >

  • Open Access


    Methods Used to Reduce Bullying in Kindergarten from Teachers’ Perspectives

    Lina Bashatah*, Duaa Al-fifi

    International Journal of Mental Health Promotion, Vol.25, No.5, pp. 639-653, 2023, DOI:10.32604/ijmhp.2023.025878

    Abstract This study identified the methods used by kindergarten teachers to reduce bullying among their students in and out of the classroom and examined differences based on the teachers’ years of experience and the number of courses on bullying they had taken. A descriptive survey using a questionnaire tool collected responses from 208 public kindergarten teachers in Riyadh, Kingdom of Saudi Arabia. The participants agreed with using such methods to reduce bullying among children as responding to parents’ reports and following up on the reasons for a child’s absence. They also agreed that bullying in the… More >

  • Open Access


    Stress, Burnout, and Resilience: Are Teachers at Risk?

    José Luis Moreno-Lucas1, Juan Pedro Martínez-Ramón1,*, Francisco Manuel Morales-Rodríguez2, Cecilia Ruiz-Esteban1, e Inmaculada Méndez1

    International Journal of Mental Health Promotion, Vol.25, No.2, pp. 207-222, 2023, DOI:10.32604/ijmhp.2023.025901

    Abstract It is increasingly common to find alarming news related to tragic events occurring in schools around the world. Being able to deal with these situations without getting hurt is a task not suitable for everyone. In general, teachers are the ones who must deal with this type of situation in addition to other daily problems that appear in any classroom that make the level of stress to which they are subjected can become dangerous. This research aims to know the current situation of teachers in a region of southeastern Spain in terms of their level… More >

  • Open Access


    A Study on the Improvement of Mental Health Status of Teachers’ Occupational Stress and Chronic Anxiety under Aerobic Exercise Alternative Activities

    Sanyou Yan1,*, Huaqing Yan2

    International Journal of Mental Health Promotion, Vol.25, No.2, pp. 249-263, 2023, DOI:10.32604/ijmhp.2023.023031

    Abstract The purpose of this study is to observe the occupational stress and chronic anxiety of college teachers and to carry out alternate activities of aerobic exercise to improve their mental health, the participants are 214 teachers from three universities in Yunnan Province, China. The results show that before the experiment, the overall situation of college teachers’ occupational stress and chronic anxiety is at a high level, while after the experiment, the occupational stress and chronic anxiety of college teachers are significantly relieved. In terms of gender, male teachers have higher occupational stress and chronic anxiety… More >

  • Open Access


    Anomaly Detection in Social Media Texts Using Optimal Convolutional Neural Network

    Swarna Sudha Muppudathi1, Valarmathi Krishnasamy2,*

    Intelligent Automation & Soft Computing, Vol.36, No.1, pp. 1027-1042, 2023, DOI:10.32604/iasc.2023.031165

    Abstract Social Networking Sites (SNSs) are nowadays utilized by the whole world to share ideas, images, and valuable contents by means of a post to reach a group of users. The use of SNS often inflicts the physical and the mental health of the people. Nowadays, researchers often focus on identifying the illegal behaviors in the SNS to reduce its negative influence. The state-of-art Natural Language processing techniques for anomaly detection have utilized a wide annotated corpus to identify the anomalies and they are often time-consuming as well as certainly do not guarantee maximum accuracy. To overcome… More >

  • Open Access


    Influence of Teachers’ Occupational Stress on Anxiety by Using Cross-Media Teaching Method

    Hean Liu1,2,*, Young Chun Ko3,*

    International Journal of Mental Health Promotion, Vol.24, No.5, pp. 649-664, 2022, DOI:10.32604/ijmhp.2022.019178

    Abstract This paper is to study the conditions of teachers’ occupational stress and anxiety by using cross-media teaching method, and reveals the influence relationship between them. To this end, a questionnaire survey of 228 teachers using cross-media teaching method from 3 schools in Guangdong Province (China) was conducted. The conclusions are as follows: Teachers who use cross-media teaching method have high levels of occupational stress and anxiety, lack of leadership and administrative support, overloaded work, state anxiety and trait anxiety are all at a high level. Under general characteristics differences, gender does not constitute a factor… More >

  • Open Access


    A Recommendation Method for Highly Sparse Dataset Based on Teaching Recommendation Factorization Machines

    Dunhong Yao1, 2, 3, Shijun Li4, *, Ang Li5, Yu Chen6

    CMC-Computers, Materials & Continua, Vol.64, No.3, pp. 1959-1975, 2020, DOI:10.32604/cmc.2020.010186

    Abstract There is no reasonable scientific basis for selecting the excellent teachers of the school’s courses. To solve the practical problem, we firstly give a series of normalization models for defining the key attributes of teachers’ professional foundation, course difficulty coefficient, and comprehensive evaluation of teaching. Then, we define a partial weight function to calculate the key attributes, and obtain the partial recommendation values. Next, we construct a highly sparse Teaching Recommendation Factorization Machines (TRFMs) model, which takes the 5-tuples relation including teacher, course, teachers’ professional foundation, course difficulty, teaching evaluation as the feature vector, and… More >

  • Open Access


    Biomechanics and Yuan-Cheng (Y. C.) Fung: A Special Tribute on His 100th Birthday

    Savio L-Y. Woo1,*, Peter C-Y Chen2

    Molecular & Cellular Biomechanics, Vol.16, Suppl.2, pp. 1-2, 2019, DOI:10.32604/mcb.2019.07631

    Abstract This article has no abstract. More >

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