The application of data mining in the evaluation of Hadrah tests at Pesantren Salafiyah Syafi'iyah is explored using the Random Forest algorithm. Hadrah, a form of Islamic artistic performance involving vocal and percussion elements, is integral to the cultural and spiritual life in Islamic boarding schools. The objective of this research is to enhance the accuracy and objectivity of performance assessments in Hadrah, particularly in the context of competition or educational evaluation at Pesantren Salafiyah Syafi'iyah. By utilizing the Random Forest method, which is a robust machine learning technique, the study aims to minimize the subjectivity and inconsistency inherent in traditional evaluation methods. The study leverages secondary data from previous Hadrah tests, applying preprocessing steps to ensure the data is suitable for analysis. The results show that Random Forest provides a high level of precision in classifying participants based on key assessment features such as tempo, consistency, and overall performance. This method contributes significantly to improving the reliability and fairness of the evaluation process, ensuring a more standardized approach to assessing artistic skills in the context of Islamic traditions. The findings suggest that data-driven approaches can play a pivotal role in preserving and promoting Islamic arts while enhancing the educational process.

This study aims to design a web-based interior ordering information system for PT Cipta Kreasi Buana, which has been operating since 2015. Currently, the process of ordering products and interior services is still conducted manually, which can lead to errors in order writing and a lack of transparency for customers. The method used in this research is the prototype method, which includes needs analysis, system design, application development, and evaluation. The primary focus of this system design is to create an intuitive and responsive user interface, making it easier for customers to place orders. The results of this study indicate that the implementation of the web-based ordering information system can enhance the efficiency and effectiveness of the company's operations. The designed application allows customers to place orders more easily and quickly, while also providing better management of orders and inventory. With this system in place, PT Cipta Kreasi Buana can improve customer satisfaction and keep up with digital technology advancements. This research is expected to serve as a reference for other companies in developing similar information systems.

SM Wedding Decoration is a place that provides services to take care of everything related to weddings. For example, wedding decorations, wedding organizers, and wedding planners. SM Wedding Decoration has several wedding packages that can be offered to customers.  The large number of packages available makes prospective brides or customers confused about which wedding package is suitable for their wedding. The a priori algorithm method is used in this research to find recommendations for wedding packages based on existing transaction data and to improve company strategies and sales of other wedding packages. The Apriori algorithm is used to help computers learn patterns of association rules. This algorithm looks for a group of things that match the given criteria or order and have a certain frequency value. From this research, customers tend to order Photographer & Documentation and MUA ? Deluxe packages more often, and these orders account for 44% of all package order transaction data. Transaction data for ordering the MUA?Deluxe Package was 41.3%. Photographer & Documentation package transaction data ? Deluxe Package is 41.2%. And transaction data for ordering the MUA package ? Premium Deluxe Package is 41.3%.

This research aims to develop a gamification-based tasklist system designed to increase efficiency in the division of tasks while motivating employees in the Operational Solution Department of PT. International Data Visionet. During its development, this system integrated various gamification elements, such as a ranking feature that encourages healthy competition between employees, digital awards that provide appreciation for certain achievements, and a performance points system that aims to increase accountability and work productivity. The system development process is carried out using the Waterfall methodology approach, which involves the stages of requirements analysis, system design, implementation, testing, and maintenance. System testing is carried out using the Blackbox Testing method to ensure that all system functions run according to predetermined specifications. This system is designed with a user-friendly interface, making it easier for employees to understand and use its features.

The rapid development of information and communication technology has revolutionized various sectors, including education. In response to the challenges of manual registration processes, SMK Citra Negara Depok initiated the design of a modern, integrated online student registration system using the Waterfall method. This research aims to enhance efficiency, improve data accuracy, and provide better access for prospective students. Through qualitative and quantitative approaches, this study analyzes existing problems, designs solutions, and evaluates the system’s effectiveness. The results demonstrate that the proposed system significantly optimizes registration processes, thereby increasing the institution's competitiveness in the digital era.

The advancement of technology has significantly facilitated various aspects of human life, including business, health, education, and more. One such technological application is the use of computer-based inventory management systems that streamline data management processes, from recording to quick and accurate data retrieval, while also monitoring assets. PT. SAC Nusantara, established in 1971, faces challenges in its Bandar Lampung branch, where inventory management is still done manually, leading to slow data input, frequent errors in stock calculations, and delayed reporting. To address these issues, a computerized inventory management system is needed to improve efficiency, accuracy, and monitoring. This study aims to design, build, and develop a web-based inventory management system to replace the manual processes. The research utilizes the Framework for the Applications of System Thinking (FAST) method, which is flexible and allows for rapid development with user involvement in each stage. The system is designed to automate the recording and reporting process, reduce errors, and improve real-time inventory tracking. The FAST method, along with Data Flow Diagram (DFD) and Entity Relationship Diagram (ERD), will be used to analyze and design the system. The system's functionalities, such as item entry, exit records, and reporting, are evaluated through black-box testing. The expected outcome of this research is a web-based inventory management system that increases the efficiency and effectiveness of inventory management, providing accurate and timely data that will support decision-making processes. The findings indicate that the implementation of this system will significantly improve inventory handling at PT. SAC Nusantara's Bandar Lampung branch.

The manual attendance system using paper at work locations other than offices at PT Gresik Migas creates challenges in the effectiveness and efficiency of employee attendance records. This study implements a web-based attendance system that integrates geolocation and selfie features to improve the accuracy and efficiency of attendance recording. The system was developed using native PHP for backend, jQuery for frontend, MySQL as database, and Leaflet JS for geolocation implementation. Implementation results show the system was successfully implemented in 5 different locations with a 50-meter validation radius and used by 40 employees. This system enables real-time attendance monitoring through an admin dashboard and produces more efficient attendance records compared to the previous manual system.

This study investigates the impact of Environmental, Social, and Governance (ESG) and Environmental Management Accounting (EMA) on firm value, with Green Innovation (GI) as a moderating variable. The research is based on secondary data from manufacturing companies listed on the Indonesia Stock Exchange (IDX) from 2021 to 2023, analyzed using path analysis with a moderated regression approach in SPSS. The findings reveal that ESG has a significant but negative impact on firm value, suggesting that ESG investments may be perceived as cost burdens in the short term. Meanwhile, EMA does not have a significant effect on firm value, indicating that its role in firm valuation remains unclear. The moderating role of GI does not significantly strengthen the relationship between ESG and firm value, while the interaction between EMA and GI negatively affects firm value,implying that green innovation strategies may introduce additional financial burdens. These findings highlight the complexity of sustainability investments and emphasize the need for a balanced approach to ESG and EMA implementation to optimize long-term firm value. The study contributes to legitimacy and stakeholder theories by demonstrating how sustainability strategies can influence financial outcomes. It provides practical insights for businesses to develop more effective ESG disclosure and EMA implementation strategies that align with investor expectations and long-term firm sustainability

In today's fast-paced food service industry, the efficiency of queue management is vital to operational success, profitability, and customer satisfaction. This study evaluates an integrated queue management system's impact on these critical areas. The results show an average satisfaction score of 80.11% from customers and 90.37% from food outlet owners, demonstrating the system's strong effectiveness. The research focused on the importance of reducing perceived waiting times through real-time updates, which enhance customer tolerance and satisfaction. By combining online and onsite ordering, the system provides real-time updates, order tracking, and notifications to boost efficiency and minimize cancellations. Despite some identified weaknesses, such as the absence of direct customer reviews and existing bugs, the system holds significant potential for improving user experience. These findings highlight the necessity for continuous development and maintenance to optimize the system further. Overall, this approach promises to advance the operational capabilities and customer satisfaction levels of food outlets.

Keandalan jaringan komputer menjadi elemen penting dalam mendukung berbagai sektor di era digital. Failover, mekanisme pengalihan otomatis ke jalur cadangan saat jalur utama gagal, sangat bergantung pada kecepatan respons dan kemampuan protokol routing. Penelitian ini mengevaluasi efektivitas Internal Border Gateway Protocol (I-BGP) dalam mempercepat waktu failover pada jaringan lokal berbasis Mikrotik yang terhubung melalui VPN. Performa I-BGP dibandingkan dengan OSPF, RIP, dan Static Routing melalui pengujian waktu failover, jumlah paket hilang, dan efisiensi bandwidth. Hasil menunjukkan I-BGP memiliki waktu failover tercepat (0,51 detik), kehilangan paket minimal (2 paket), dan utilisasi bandwidth tertinggi (95%). Uji ANOVA mengonfirmasi perbedaan signifikan antar protokol (F=776,898, p<0,001). Temuan ini menegaskan keunggulan I-BGP sebagai solusi optimal untuk failover cepat dan andal. Dimasa mendatang tantangan dan kompleksitas dari jaringan internet akan semakin besar, untuk itu perlu diadakan kajian komprehensif dan penelitian lebih lanjut tentang gangguan konektifitas yang berkaitan dengan faktor keamanan, dan solusi dengan penggunaan kecerdasan buatan.