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In text classification, texts are represented as a high-dimensional and sparse matrix, whose dimension is the same as the total number of terms of all texts. Using all terms for text classification tasks will affect the accuracy and efficiency. Feature selection algorithm can select some features most...

This article aims to examine the effect of buyer bad experience in online shopping, and the disappointment that has been experienced with the anxiety of consumers who buy goods through the online store platform. The study used a quantitative survey to a sample of 100 respondents selected by convenience...

In 2013, the Indonesian government implemented Curriculum 2013 (C-13). C-13 requires applying a scientific approach in the learning process. This research aimed to describe the implementation of the scientific approach and see how application of the scientific approach in learning biology. The research...

Background: Sinonasal carcinoma is a malignant tumor found in the nasal cavity and paranasal sinuses. Symptoms and signs that are caused a rarely found in the early stages which make the diagnosis delay it reaches an advanced stage. Lymph nodes regional metastases in sinonasal carcinoma are rare, but...

Hypertension is a significant risk factor for death caused by cardiovascular disease. Collaboration with the community through community-based intervention is one of the actions to reduce the incidence of hypertension. Although many community-based intervention studies have been carried out to treat...

The department website functions as a strategic medium in representing academic identity, providing institutional information, and supporting the tridharma services of higher education. This study aims to analyze the quality of the website of the Library and Information Science Department, Faculty of...

Motorbike theft in various regions is increasing from year to year and results in financial losses for owners. This research aims to design and develop a SIM800L-based motorbike security system with location tracking features, motorbike control, and the use of voice commands. The research methods used...

A mutual information-based unsupervised feature extraction method of transformer surface vibration is proposed in the paper. Wavelet packet analysis is used to extract surface vibration signal frequency band-energy features of the transform in operation and complete its signal representation. Relevance...

The article considers different approaches to the analysis and modeling of innovative and investment attractiveness of regions. The authors compared the traditional methods in the form of ranking and positioning of the region based on the aggregation of groups of indicators and the method of constructing...

Cost of equity is the cost incurred by the company to meet the rate of return expected by investors, either in the form of dividends or capital gains Since investors wanted a rate of return on the investment, then the company should compensate the shareholders with the economic return implicit in forecasting...

Operation of management systems in organizations involves the following functions: planning, application, assessment, actions for improvement, monitoring. The design and implementation of management systems demand organizing processes, which involve input and output resources (information, material,...

Digital marketing has become a primary driver of growth for micro, small, and medium enterprises (MSMEs) in Indonesia. The digital transformation enables MSMEs to expand their markets, increase brand awareness, and strengthen global competitiveness. This study employs a Systematic Literature Review (SLR)...

The future development of information and communication technology is inevitable, including in the health sector, namely electronic-health (e-health). In the Era of the Industrial Revolution 4.0, there has been a huge change. E-health in the health sector is overgrowing. Many applications are created...

Sentiment analysis of mobile app reviews presents a challenging natural language processing problem owing to the short, noisy, and linguistically diverse nature of user-generated content. In this paper, we present a large-scale comparative study on approximately 1.35 million English-language reviews...

As digital technology and information ecosystems advance, students’ demand for innovative learning media grows—particularly for hydrometeorological disaster mitigation. Abstract and dynamic concepts in this topic become far more tractable when rendered in 3D through Augmented Reality (AR). In parallel,...

We believe that education nowadays has been conducted differently both sides, for the subject and the object. The term “education” has been inherently related to moral obligation in studying and implicitly looking for answers to theoretical and practical problems in life. Meanwhile, current education...

Aiming at the problem of power battery suppliers evaluation and selection from the perspective of risk, a two-stage risk assessment and selection model was constructed based on Trust Risk and Improved TOPSIS (TRIT method) focusing on lithium power battery suppliers to achieve the goal of improving the...

Women’s Farmer Groups (Kelompok Wanita Tani-KWT) contribute significantly through agro-based products and women’s empowerment. However, limited branding, unattractive packaging, and low digital marketing adoption often reduce the competitiveness of community-based enterprises, including KWT Ngudi Makmur...

Today the development and progress in the field of science and technology (Science and Technology) are growing rapidly. Thanks to the development of advances in science and technology, humans can create tools and equipment that are more modern and great for various activities, so that in daily activities...

This paper presents a weighted UTASTAR (WUTASTAR) method to extend the conventional UTASTAR approach for the multiple criteria decision making(MCDM) problem with uncertain interval information. In this method, the criteria weights of all criteria are firstly used to normalize the performance values of...

In recent years, social media has become a crucial platform for crisis-driven activism, enabling rapid information sharing and collective mobilization during critical moments. While these platforms provide spaces for public participation, the algorithms operating behind them often determine which voices...

This study aims to map the intellectual structure and thematic evolution linking protean career orientation (PCO) with the human-centric vision of Industry 5.0, highlighting intersections between career adaptability, self-directed career models, and human–machine collaboration. A bibliometric analysis...

Rapid digital transformation in the travel and tourism sector need creative marketing approaches to stay competitive and satisfy changing tourist expectations. A potent strategy for improving visitor experiences, especially in event-based tourism, is the combination of artificial intelligence (AI), digital...

The paper analyzes the most important groups of risks in the mining project. Risks have been identified and quantified by relevance and impact using the AHP method. After that, the ranking of the most important phases of the mining project from the aspect of risk was performed. Ranking is done by PROMETHEE...

Background: Branchial cleft cyst is a benign lesion of the neck caused by altered development of branchial apparatus. It is one of the most common congenital lesions of the neck, usually diagnosed before adulthood. The cyst can increase in size and cause asymmetry of the neck. Purpose: To provide information...

Waiting lines or queues are common in life, we often encounter a lot of queueing systems to wait for service regarding both crowd-based and random. Indeed, queing system is ubiquitous from customers queueing to pay at the supermarket, customers coming to make transactions at banks or customers waiting...

The framework of multiobjective optimization is used to tackle the multicriteria ranking problem. The conceptual advantages of the multiobjective formulation are discussed and a new multiobjective evolutionary algorithm is introduced with the purpose of transforming a known valued outranking relation...

The Healthy Indonesia Program with a family approach (PIS-PK) is one of the ways for health center (puskesmas) to improve access of the community to health services by visiting families. This study aimed to describe the obstacles of PIS-PK implementation. The method used was a systematic review. We look...

The results of many years of research in the field of assessing the mutual influence of regions and entities operating within the region are presented. In this article, the authors presented a fragment of a unique development - a methodology for assessing the contribution of a university to regional...

The performance of scientific publications of the Postgraduate lecturers at Universitas Negeri Surabaya is one of the important indicators in measuring the quality of learning as well as the reputation of the institution. Therefore, the performance requires continuous support. This study seeks to describe...

Recent work in sequential recommendation has focused on Transformer-based architectures for their ability to capture long-range dependencies. However, these models face two critical bottlenecks in real-world deployment: quadratic computational complexity O(n2) and an inability to explicitly filter session-irrelevant...

Aquaculture presents an alternative food security solution, and in Indonesia, the industry is rapidly expanding due to abundant natural resources. Indonesia is a significant player in aquaculture production in Southeast Asia, ranking third globally after China and India. In 2019, Indonesia also joined...

Web information extraction typically relies on a wrapper, i.e., program code or a configuration that specifies how to extract information for certain fields for a specific website. Manually creating and maintaining wrappers for all target websites is a cumbersome and error-prone task. It may even be...

In recent years, employee turnover has become a significant concern for private manufacturing enterprises in China. It has led to an increase in human resource costs, such as those associated with recruitment, training, and new employee on-boarding. Additionally, the disruption of work processes and...

This research is entitled Utilization of Digital Technology in Learning Listening Skills During the Covid-19 Pandemic. This study aims to provide an alternative learning evaluation for the Listening Skills course during the Covid-19 Pandemic. The evaluation was carried out by using the application Google...

Timely prediction of a slope failure aimed at minimizing its negative impact on the personnel safety, in-pit infrastructure and business profitability is the key risk management requirement at a modern-day open pit operation. The primary tool for the slope failure prediction is the numerical modelling,...

The creativity of attention deficit hyperactivity disorder (ADHD) has been widely proved in all stages of human development. School-age children and adolescents are an important period for the development of creativity level. The relationship between the creativity level of school-age children and adolescents...

The use of social media in university is inseparable from social media. This research discusses the importance of organizations that take reactive risk to manage social media, because of financial problems for managing funds needed to overcome problems related to the organization. This research focuses...

This study examines the influence of Ease of Use and Attitude toward Students’ Satisfaction to Use e-learning. Four hypotheses are proposed to investigate the linkage of three variables. Data were collected by using Google form. One hundred thirty-five students of the Accounting and Management Study...

Internet-derived information has been recently recognized as a valuable tool for epidemiological investigation. Google Trends, a Google Inc. portal, generates data on geographical and temporal patterns according to specified keywords. The aim of this study was to compare the reliability of Google Trends...

As an ancient city with a history and culture of over thousands of years, Xi’an is frequently exposed on various media recently, as the Xi’an government constantly creates new cultural IPs with characteristics of Xi’an, such as Spring Festival in Xi’an, Most Cultural and Traditional, World Xi’an Entrepreneurs...

This research aims to develop interactive learning media distance learning. In order to support the industrial revolution 4.0, human resources are expected to be skilled in making and using technology. One of them is development of learning model 4.0 where learning can be done anywhere and without being...

This study aims to analyze the effect of employee empowerment on the performance of lecturers at one private university in Bandung. In this study there were two variables, namely employee empowerment and performance. The method used in this research was descriptive and verification methods. The data...

Although digital tools are extensively utilized in Japanese language classes, little attention has been paid to understanding how they can be effectively integrated into instruction by teachers. To address this research gap, a literature analysis of 93 articles published from 2015 to 2025 in Scopus,...

This study aims to describe the integration of learning between art and biology. The focus is on: (1) describing the learning strategies of integrated learning in dance learning with Biology (2) explaining the results of integrated learning in art learning on basic movements with movement system biology...

Relevance Model (RM) is one of typical and generally stable methods for the query expansion in information retrieval (IR). This paper presents a novel information retrieval model based on the quantum probability theory, and makes a preliminary exploration on the application of quantum model in pseudo-relevance...

The article discusses the results of the scientific heritage of retrospective studies on various aspects of the formation and use of human capital as a factor in the sustainable socio-economic development of rural areas. An author’s methodological approach to conducting a comprehensive diagnosis of rural...

The COVID-19 pandemic presents new challenges for school counsellors to continue to provide effective and optimal services even though they cannot meet face to face with students. The use of social media and virtual classes are two alternatives that can be used by school counsellors in providing services....

Potential foreign employees are beneficial to both the nation and their family. Prospective overseas employees contribute significantly to the nation’s foreign exchange and the family’s financial stability. Prospective foreign workers must be in good physical shape because being healthy is a need. This...

From the perspective of control function, the index system of safety investment intensity of construction enterprises is established. Taking preventive security investment as the research object, the ranking of safety investment intensity is determined according to the significance model of preventive...