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This research aims to classify students’ lifestyles using the K-Nearest Neighbors (KNN) algorithm. The dataset consists of 392 high school students obtained from Kaggle, with key attributes including study hours, social media usage, Netflix viewing duration, attendance, sleep quality, internet quality, mental health, and extracurricular activities. KNN was chosen for its simplicity in distance-based classification, measured using Euclidean Distance. The data was divided into training and testing sets, then evaluated using accuracy and a confusion matrix. The results show that KNN effectively classifies students’ lifestyles into four categories: healthy, less active, at risk, and highly at risk. This classification is expected to assist educational institutions, parents, and students in understanding lifestyle patterns and their impact on academic performance and mental well-being. Furthermore, this study emphasizes the relevance of applying machine learning in education, aligned with Islamic values concerning health, discipline, and the optimal use of time.

Waste is a growing environmental issue, particularly in residential areas lacking effective waste management systems. This community service activity aims to improve environmental literacy through a waste management education program implemented in collaboration with the Ija Plastic Gang community. The methods used include outreach, participatory education, household-based waste management training, and ongoing mentoring. The results of the activity indicate an increase in community understanding regarding waste types, sorting methods, and simple recycling practices. Furthermore, the formation of new habits in waste management is an indicator of the program's success. The activity also fostered a sense of collective responsibility among community members toward maintaining a clean and healthy living environment. Through consistent mentoring and hands-on practice, participants demonstrated greater confidence in applying waste reduction strategies at the household level. The collaboration with the Ija Plastic Gang community proved instrumental in accelerating behavior change, as peer-to-peer engagement strengthened motivation and accountability. Ultimately, this initiative highlights the importance of integrating environmental education into community development programs to achieve long-term ecological sustainability.

This community service activity aims to improve the knowledge and skills of the community, particularly women in the Family Welfare Movement (PKK), in sweet corn cultivation as an effort to optimize the use of yard land and strengthen household food security. The activity was conducted in Tanah Merah Village, Siak Hulu District, Kampar Regency, using a participatory approach. The methods used included outreach, technical cultivation training, interactive discussions, and ongoing mentoring. The material provided covered selecting superior seeds, planting techniques, fertilization, pest and disease control, and harvesting and post-harvest stages. The results of the activity demonstrated an increase in participants' understanding and skills in applying proper sweet corn cultivation techniques. Furthermore, there was a shift in community attitudes, leading to greater awareness of the importance of productive and sustainable yard land use. This activity also encouraged the emergence of small-scale, home-based agricultural initiatives with the potential to increase family income. Thus, this program not only contributes to community capacity building but also supports food independence and sustainable economic well-being at the local level.

This community service activity aimed to improve tax and accounting literacy in order to encourage public compliance in Betungan Village, Kampung Melayu District, Bengkulu City. The main problems faced by the community were the low level of understanding regarding tax obligations and the lack of optimal simple financial recording practices. To address these issues, the program was carried out using educational and participatory approaches through interactive lectures, tax calculation training, discussions, and simulations of simple financial bookkeeping that were easy for the community to understand. The activity involved 100 participants consisting of local residents, MSME actors, village officials, and district officials, and was conducted at the Betungan Village Hall. The results showed a significant increase in participants’ understanding based on comparisons between pre-test and post-test results. Participants also demonstrated improved abilities in calculating taxes and maintaining simple financial records in a more accurate and organized manner. In addition, the activity successfully increased public awareness of the importance of tax compliance and proper financial management. Therefore, this community service program is expected to contribute positively to improving taxpayer compliance and encouraging more orderly, independent, transparent, and sustainable financial management within the community in the future.

This study examines customer churn prediction in subscription-based telecommunications from a digital marketing perspective using machine learning. The analysis utilizes a secondary dataset of 7,043 customer records that simulate behavioral, contractual, and financial attributes commonly found in telecom services. Three classification algorithms Logistic Regression, Random Forest, and Gradient Boosting are applied to model churn behavior. Data preprocessing includes handling missing values, encoding categorical variables, and splitting data into training and testing sets. Model performance is evaluated using accuracy, recall, and ROC-AUC, with emphasis on recall due to its importance in identifying at-risk customers. The results show that Gradient Boosting achieves the highest overall performance with an ROC-AUC of 0.84, while Logistic Regression provides relatively higher recall. Key drivers of churn include short-term contracts, higher monthly charges, and lower service engagement. However, recall remains moderate, indicating limitations in capturing complex behavioral factors. These findings suggest the need to combine predictive models with behavioral insights and highlight the importance of early customer engagement and long-term retention strategies.

Community service is an integral part of the Tri Dharma of Higher Education, aimed at providing tangible contributions to society. This activity was carried out in the form of a training program for the development of paripurna mosque imams across Pekanbaru City, focusing on improving the competencies of imams in both religious practices and the understanding of Islamic economics. The background of this activity is based on the existing gaps in imam quality, the lack of integrated training programs, and the increasing demands placed on the role of imams in society. The methods used in this program included observation, interviews, and the implementation of direct training sessions in mosques. The results of the activity indicate an improvement in participants’ understanding of the strategic role of imams as well as their literacy in Islamic economics. In addition, this program also strengthened the role of mosques as centers of worship, education, social engagement, and community-based economic development.This activity is expected to serve as an initial step toward developing professional, ethical, and competent mosque imams who are capable of addressing the challenges of modern society.

Abstract: The digital era demands that every individual possess visual literacy competencies, but in Islamic boarding schools (pesantren), access to technology is often limited to maintain focus on worship. The main problem at the Salafiyah Al-Furqon Islamic Boarding School in Sawangan, Magelang Regency, is the digital skills gap among 12th-grade students. This is caused by the boarding school's policy of only allowing mobile phone use during semester breaks, leaving students lacking practical multimedia skills prior to graduation. This community service activity aims to provide a solution through basic photography and videography training as a soft skill for alumni independence. The method used is a workshop that combines theoretical explanations and direct practice (experiential learning). The results of this activity show a significant increase in students' technical competency; participants are able to operate smartphone cameras with stable shooting techniques, understand the principles of visual composition (such as the rule of thirds and leading lines), and are able to perform basic video editing using mobile-based software applications. Through this training, Islamic boarding school graduates are expected to become individuals who are adaptive to technological developments and able to utilize visual media as a means of creative economics and digital da'wah after graduation.

The rapid development of Artificial Intelligence (AI) technology requires an improvement in digital literacy and skills among students, particularly at the vocational high school level. However, many students still lack sufficient understanding of the basic concepts and practical applications of generative AI in learning. This Community Service Program (Pengabdian kepada Masyarakat/PKM) aims to enhance students’ understanding of AI technology through generative AI training at SMK Al-Muhajirin Depok. The methods used in this program include interactive lectures, demonstrations of generative AI applications, and hands-on practice sessions. The activity was attended by 30 students and supported by the school management. The results indicate a significant improvement in students’ understanding of generative AI concepts and their ability to apply the technology in a simple learning context. In addition, students gained awareness of the ethical use of AI in an appropriate and responsible manner. Therefore, this PKM activity contributes positively to improving students’ digital literacy and readiness to face technological advancements in the modern era.

Manggis Village, Mojosongo District, Boyolali Regency has considerable potential in local products, particularly in agriculture and processed food sectors. However, limited digital literacy among community members has caused marketing practices to remain conventional, with limited market reach and low promotional effectiveness. This community service program aims to improve community skills in creating, managing, and distributing digital content to support the promotion of local products. The methods used include training, hands-on practice, and mentoring in producing photo and video content, writing promotional captions, and managing social media platforms. The activity was conducted over two days and involved local SMEs, youth organizations, and village officials. The results indicate an improvement in participants’ ability to produce attractive digital content and manage social media accounts more systematically. In addition, a village digital media team was formed, and a two-week content plan was developed to ensure continuity. This program positively contributes to strengthening community capacity in utilizing digital media for broader, sustainable local product promotion while supporting economic competitiveness among rural communities in the future.

This research aims to classify students’ lifestyles using the K-Nearest Neighbors (KNN) algorithm. The dataset consists of 392 high school students obtained from Kaggle, with key attributes including study hours, social media usage, Netflix viewing duration, attendance, sleep quality, internet quality, mental health, and extracurricular activities. KNN was chosen for its simplicity in distance-based classification, measured using Euclidean Distance. The data was divided into training and testing sets, then evaluated using accuracy and a confusion matrix. The results show that KNN effectively classifies students’ lifestyles into four categories: healthy, less active, at risk, and highly at risk. This classification is expected to assist educational institutions, parents, and students in understanding lifestyle patterns and their impact on academic performance and mental well-being. Furthermore, this study emphasizes the relevance of applying machine learning in education, aligned with Islamic values concerning health, discipline, and the optimal use of time.

Christian Religious Education (PAK) learning is undergoing significant changes in the Digital 5.0 era with the utilization of technology as the main support. This study explores the challenges in Christian learning and explores technological solutions that can improve student engagement and material comprehension. Through the literature study, the main challenges identified include the limitations of traditional learning resources and the lack of attractiveness of the materials. Solutions are proposed by integrating E-Learning, Virtual Reality, Augmented Reality, and mobile applications in the curriculum. Teacher training and support from the community and church are key in implementing this approach. Continuous evaluation and problem solving are the focus to ensure success and sustainability. The results show that technology contributes significantly to creating an interactive and relevant learning environment, building a solid foundation for increased student engagement and understanding of Christian teachings. By stepping with technology, this article presents a foundation for enhancing Christian Religious Education learning amidst the dynamics of the digital world

This study aims to analyze and design a marketing strategy training program to improve the performance of marketing personnel at Titan (Home) WiFi as an internet service provider. In the increasingly competitive digital era, effective marketing strategies are essential to enhance customer acquisition, retention, and overall business performance. This training focuses on strengthening marketing competencies, including market analysis, digital marketing utilization, customer relationship management, and communication skills.The method used in this study is a descriptive qualitative approach involving 21 marketing personnel as participants. Data were collected through observation, semi-structured interviews, questionnaires, and documentation. The evaluation of the training program was conducted by comparing participants’ understanding before and after the training, supported by questionnaire scores and interview results.The results indicate that 83% of participants showed improved understanding of target market analysis and digital marketing strategies, while 78% demonstrated better communication and customer relationship management skills. In addition, there was a 20% increase in promotional effectiveness and a 15% improvement in customer satisfaction based on internal performance data. These findings suggest that the implementation of structured marketing strategy training can significantly enhance marketers’ competencies, optimize promotional activities, and improve service quality. Therefore, continuous and adaptive training programs are recommended to ensure sustainable marketing performance improvement in the dynamic telecommunications industry

Strengthening the capacity of micro, small, and medium enterprises (MSMEs) is a strategic effort to enhance business competitiveness and sustainability, particularly within the Pamulang MSME Friends (SUP) community. This community service activity aims to improve MSMEs’ financial management capabilities and increase production efficiency through the development of a joint production house. The main challenges faced by partners include limited financial literacy, the absence of systematic financial transaction records, and inadequate production facilities. The implementation of the program was carried out through training activities, mentoring in the use of the APIK financial recording application, and facilitation in designing a collaborative production house model. The results indicate an improvement in MSMEs’ understanding of financial management, including the ability to record transactions systematically, separate business and personal finances, and calculate production costs more accurately. Furthermore, the establishment of a joint production house contributes to greater cost efficiency, increased production capacity, improved product quality, and stronger collaboration among MSME actors. Therefore, this activity contributes to creating a more structured, efficient, and sustainable MSME ecosystem that supports long-term business development.

This community service activity aimed to improve farmers’ knowledge and skills in implementing selection strategies and simple recording systems for local goats to support increased livestock productivity. The activity was conducted at the Sumber Tani Baru Livestock Farmer Group, Poasia District, Kendari City, targeting local goat farmers. The method used was a participatory approach, including observation, counseling, training, demonstrations, and mentoring. The results showed an improvement in farmers’ knowledge and skills in selecting superior does and bucks, as well as in recording livestock data. Farmers were able to identify superior animals based on specific criteria and began to implement simple recording systems to monitor livestock performance. In addition, farmer participation was relatively high, as indicated by active involvement in discussions and field practices. This activity proved effective in enhancing farmers’ capacity and has the potential to support sustainable improvement in local goat productivity.

This community service program aims to strengthen the strategic role of Posyandu (Integrated Health Post) as a center for family health education through the innovation of its educational functions. Previously, Posyandu operations in the community tended to be limited to routine basic health services, such as weight monitoring and nutritional status recording, while the crucial aspect of health education remained suboptimal. This limitation has contributed to a lack of public understanding regarding healthy lifestyles and the prevention of chronic diseases or stunting. The methods implemented in this program included problem identification through observation, health socialization and education, specialized training for Posyandu cadres to enhance their communication capacity, and direct mentoring during activity implementation. The results demonstrated a significant increase in family knowledge regarding balanced nutrition and clean and healthy living behaviors (PHBS). Furthermore, Posyandu cadres became more active and skilled in delivering health information communicatively to the community. This program demonstrates that by strengthening its educational function, Posyandu can transform into an effective and sustainable family health learning center, significantly impacting the improvement of community health standards at the frontline level.

This study aims to examine the empowerment of local human resources as a strategic asset in the internationalization process of MSMEs in Sumber Wandhe Wonosalam, Jombang, East Java. This study employs a qualitative case study approach to facilitate the investigation of complex research phenomena, evaluate various perspectives, identify contributing factors, and generate a broad overview. The study indicates that success in internationalization requires a combination of capabilities that can meet market needs, rather than a single capability. Business actors who are able to recognize opportunities for local human resource empowerment can optimize the export process. This enables the region and its residents to maintain generational training in innovative management to address the turnover of the younger generation. Ultimately, this study provides a foundation for further research on the dynamic capabilities required for MSMEs to thrive in international markets.

Digitalization in the healthcare sector is a strategic step to enhance efficiency, accuracy, and service quality. One of the key innovations gaining significant attention is the use of Electronic Medical Records (EMR). Purpose: This study aims to analyze nurse competence, social influence, and usability on actual use electronic medical record with perceived ease of use as intervening variable at Satya Negara Hospital. Methods: The research method used a quantitative approach with a cross-sectional design, involving 108 nurses as respondents selected through a saturated sampling technique. Data were collected using a questionnaire and analyzed using a Structural Equation Model (SEM) based on Partial Least Squares (PLS). Findings: The results indicate that nurse competence, social influence, and usability significantly affect the actual use of EMR. Additionally, perceived ease of use mediates these relationships, enhancing the adoption and utilization of EMR systems. Implications: The managerial implications of this study include the need to enhance nurse competency training, strengthen social support in the workplace, and improve the usability of the Electronic Medical Records (EMR) system to encourage more optimal use. This study also contributes to the development of literature on health information technology implementation by integrating human, social, and technical factors into the analytical model.

This article critically examines the training program document for mentors of First Communion candidates at St. Paul Pringgolayan Parish as an institutional religious text. The study employs Peter L. Berger’s theory of the social construction of reality and Michel Foucault’s discourse analysis of power as its analytical framework. Using a qualitative interpretive method, the research conducts an in-depth textual analysis of the document’s narrative structure, normative language, actor relations, and mechanisms of legitimation. The findings reveal that the text is not merely a plan and report of pastoral activities; it also functions as an institutional apparatus that reproduces religious reality while shaping subjects of faith through pedagogical, ritual, and administrative systems. This article argues that pastoral documents can be understood as pastoral social technologies that operate through language to structure religious experience, regulate the distribution of authority, and instill norms of faith practice. These findings contribute to the sociology of religion by demonstrating how faith formation practices at the local level constitute a concrete locus of interaction between the construction of religious meaning and the operation of discursive power.

Low financial literacy among students, particularly in Islamic boarding schools, poses a challenge in fostering early economic independence. At Pondok Pesantren NW Montong Lisung, students generally lack the ability to manage pocket money, maintain financial records, and develop saving habits. This condition underlies the implementation of a community service program aimed at building smart financial habits through financial management education. The method employed a participatory approach consisting of counseling, training, and mentoring stages. Evaluation was conducted using pre-test and post-test, observation, and assessment of students’ financial record practices. The results showed a significant improvement in students’ financial literacy, increasing from an average of 42.5% to 79.5%, along with positive behavioral changes such as increased saving habits and better expense control. These findings indicate that financial management education is effective in improving students’ financial understanding and skills. Therefore, this program is important to be implemented sustainably to support the development of students’ economic independence in the future.

This household appliance and machine repair and maintenance program is designed to promote economic independence for the community in Sedati Village, Sidoarjo, by strengthening technical skills based on local potential. The underlying problem of this activity is the community's high dependence on external repair services and limited ability to handle household appliance damage independently. Therefore, the Asset-Based Community Development (ABCD) approach is used, which focuses on utilizing the assets, potential, and capacity already possessed by the community. The program is implemented in a participatory manner, with stages including identification and mapping of local assets, joint planning, technical skills training, hands-on practice, and activity evaluation. The results show an increase in the community's ability and understanding in performing simple household appliance maintenance and repairs. Furthermore, the community is beginning to recognize economic opportunities from their skills, thus potentially developing independent repair service businesses. Thus, the application of the ABCD approach in this activity has proven effective in strengthening the community's economic independence in a sustainable manner through optimizing local assets. Going forward, ongoing mentoring efforts are needed to ensure that the potential that has been established can continue to develop and provide broader economic benefits.