FEU Institute of Technology

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Backpropagation Neural Network-Sensitivity Analysis for Smart City Development Implementation Project for Public Infrastructures in an Urbanized City in the Philippines

2025 8th International Conference on Artificial Intelligence and Big Data (ICAIBD), (2025), pp. 391-396

Jillian C. Cruz, Divina R. Gonzales, ... Kevin Lawrence M. De Jesus Kevin Lawrence M. De Jesus

Conference Paper | Published: July 21, 2025

Abstract
The world is rapidly changing and experiencing a rapid increase in population, especially in cities and urban areas. The growth in population in these urban areas results in a need for a more competitive and sustainable system. In the onset of the fourth industrial revolution, the trend in equipping these cities with advanced mechanisms in improving the quality of life and service in these cities is needed. In this study, a neural network - based approach for factor prioritization was implemented to determine the most influential factor in the smart city (SC) development implementation in the Philippines. Using the neural network internal characteristics including the Levenberg-Marquardt (LM) as the training algorithm (TA) and the hyperbolic tangent sigmoid (HTS) as the transfer function (TF). The study utilized the 18-37-1 network structure for the neural network model with an R value of 0.95003 and MSE of 0.032609. The connection weights (CW) from this network were utilized to calculate the relative importance (RI) of the factors affecting the smart city implementation through Garson's Algorithm (GA). The results of the study revealed that the most influential parameter (MIP) to the smart city implementation is the SCPD2 - analyzing solutions fit with strategic objectives. Moreover, the results and findings of the study could assist the city planners and SC strategy development authorities in the integration of different systems in the SC implementation.
Text Mining as an Educational Evaluation Methodology: Analyzing Textual Data Extracted from Online Learning Environments

Learning Environments Research, (2025)

Journal Article | Published: July 20, 2025

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Abstract
The rise of digital platforms has led to a massive influx of textual data. While traditional textual analysis techniques have been effective, analyzing large datasets is becoming impractical due to the required time and resources. To demonstrate the usefulness of text mining as an alternative, this study analyzed data extracted from an emergency remote learning (ERL) environment. Free-form responses from a series of cross-sectional surveys (2020–2022) were analyzed using word frequency, collocation, concordance, topic modeling, and sentiment analyses. According to the findings, the most commonly occurring unigram and bigram in the text corpus were “hard” and “mental health,” respectively. Three primary themes based on lived experiences were identified, namely individual, academic, and technological challenges, and another three themes emerged from coping strategies, including entertainment, relationship, and health-related mechanisms. Negative sentiment toward the ERL setup was also evident in the text corpus. Overall, the combination of text mining techniques allowed for a comprehensive exploration of the linguistic features of the corpus and provided a multifaceted understanding of the selected phenomenon. Consequently, this study endorses text mining as a methodology for analyzing large volumes of textual data.
Loan Application and Management System with Credit Scoring Decision Support System for Cazanova Transport Cooperative

2025 16th International Conference on E-Education, E-Business, E-Management and E-Learning (IC4e), (2025), pp. 638-642

Rainer Miguel, Charles Danielle D. Paglingayen, ... Jay-ar P. Lalata Jay-ar P. Lalata

Conference Paper | Published: July 16, 2025

Abstract
Loan management in transportation cooperatives involves the assessment, approval, disbursal, and monitoring of loans for various member needs, ensuring compliance with regulations, and providing support throughout the loan lifecycle. The traditional manual processes and paperwork used in loan management are prone to errors and data redundancy, are time-consuming and inefficient, lack transparency, and cause difficulty in data analysis and reporting, highlighting the need for a proficient Loan Management Website and Mobile Application. This study presents the development of a comprehensive system that efficiently handles data, integrates the credit scoring system, and leverages the FICO score for accurate loan amount recommendations, enhancing decision-making and enabling improved money monitoring, risk management, and record storage. The system's quality was evaluated using ISO 9126's software characteristics such as functionality, usability, reliability, and portability, yielding an overall mean score of 4.71 for the web application and 4.68 for the mobile application, indicating its seamless facilitation of loan transactions. The integration of additional technologies like Decision Support and SMS notifications enhances risk management and financial transparency, fostering increased capital generation for cooperatives, thereby providing opportunities for business growth and sustainability. The developed Loan Management System offers a streamlined approach compared to traditional methods, facilitating faster loan application, approval, and payment processes. Overall, this research contributes to the advancement of loan management practices in transportation cooperatives by leveraging technology, enhancing decision-making processes, and promoting financial efficiency and transparency.
Web-Based Clinic Management System with Patient Satisfaction Analysis Using Sentiment Analysis

2025 16th International Conference on E-Education, E-Business, E-Management and E-Learning (IC4e), (2025), pp. 258-263

Joselito Eduard E. Goh, Marie Luvett I. Goh, ... Katrina Cyndee Marqueses

Conference Paper | Published: July 16, 2025

Abstract
The adoption of information technology in healthcare has resulted in novel solutions for improving patient care and operational efficiency. This study details the design and implementation of a web-based clinic management system augmented with sentiment analysis to evaluate and enhance patient satisfaction. The system utilizes natural language processing and machine learning to autonomously assess patient feedback, understanding feelings (negative, positive, and neutral) regarding critical aspects such as waiting times, doctor-patient interactions, care efficacy, and overall clinic experience. The system underwent alpha and beta testing, commencing with controlled trials and then involving real-world evaluations with clinic attendants, physicians, and patients. An evaluation conducted in a dermatology clinic revealed the system's effectiveness in detecting service deficiencies and informing enhancements. Thus, this study suggests that the integration of sentiment analysis in clinical management systems enhances data-driven decision-making, hence improving patient experiences and optimizing operations.
Psychological and Developmental Repercussions of Pervasive AI Usage in Schools: A Review of Educational Benefits and Challenges

Responsible AI Integration in Education, (2025), pp. 87-118

Manuel B. Garcia Manuel B. Garcia , Ahmed Hosny Saleh Metwally, ... Aras Bozkurt

Book Chapter | Published: July 15, 2025

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Abstract
This chapter explores the developmental implications of artificial intelligence (AI) in contemporary educational settings. Employing a dual-methodological approach that combines interdisciplinary expertise with an integrative literature review, the chapter explores how AI technologies are reshaping student identity, emotional regulation, motivation, autonomy, and interpersonal relationships. Drawing on developmental psychology, educational theory, and empirical research, it interrogates the unintended consequences of algorithmic surveillance, pedagogical automation, and AI-mediated social interactions. The analysis highlights both the affordances and risks of AI in education, including its impact on emotional resilience, self-directed learning, and the construction of academic identity. Reframing the discourse away from purely technical efficiency toward developmental integrity makes visible the deeper human stakes of AI integration in education. The chapter consequently calls for ethical, inclusive, and human-centered approaches to AI design and implementation in schools.
Exploring Generative AI Use in Multimedia Arts Courses and Its Impact on Pedagogy and Innovation

2025 5th International Conference on Electrical, Computer and Energy Technologies (ICECET), (2025), pp. 1-5

Conference Paper | Published: July 6, 2025

Abstract
Generative AI is transforming multimedia arts education by streamlining creative workflows and expanding artistic possibilities. Its integration into digital platforms allows students to boost productivity and explore new creative techniques, fostering innovation in artistic expression. However, concerns remain about originality, artistic authenticity, and the diminishing role of traditional skills. Using the Task Technology Fit Model, this study finds that while students recognize the efficiency and accessibility of AI tools, they remain cautious about their long-term effects on creative growth. Sentiment analysis reveals a generally positive attitude toward AI adoption, although ethical concerns such as copyright issues and fair attribution continue to be debated. These findings highlight the need for balanced educational strategies that maximize AI’s benefits while preserving essential artistic foundations. Future research should focus on developing pedagogical frameworks that integrate AI as a tool for enhancing rather than replacing human creativity. This approach will ensure that technological advancements support artistic expression without compromising its authenticity.
Understanding the Role of Technological Self-Efficacy in Fostering Creative Problem-Solving and Curiosity in Teacher Education: A Structural Equation Modeling Approach

Journal of Technology and Science Education, (2025), Vol. 15, No. 2, pp. 456

Randy Mangubat, Veronica Calasang, ... Manuel B. Garcia Manuel B. Garcia

Journal Article | Published: July 1, 2025

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Abstract
The integration of digital technologies in education has profoundly transformed teacher education, necessitating a focus on creativity, problem-solving, and inquiry-based learning. Despite the expanding literature on technological self-efficacy, creativity, and curiosity in education, significant gaps persist in understanding their relationships, especially in teacher education. Utilizing a cross-sectional design, the study applies PLS-SEM to investigate the relationships among technological attitudes, technological self-efficacy, technological problem-solving engagement, intrinsic motivation, learning engagement, pedagogical knowledge, content knowledge, creative reasoning, and curiosity among 875 respondents from a state university in Cebu City, Philippines. The findings reveal that positive technological attitudes significantly enhance technological self-efficacy, which, while influencing technological problem-solving engagement, does not directly impact creative reasoning or curiosity. Additionally, both technological problem-solving engagement and intrinsic motivational factors substantially contribute to fostering creativity and curiosity. The strong roles of pedagogical knowledge and content knowledge further emphasize the need for teacher education programs to incorporate holistic strategies that combine technological engagement with pedagogical frameworks. These insights underscore the importance of equipping pre-service teachers with the skills and knowledge necessary to cultivate creativity and curiosity in their future classrooms, thereby enhancing overall educational effectiveness.
Watching Exercise and Fitness Videos on TikTok for Physical Education: Motivation, Engagement, and Message Sensation Value

Journal of Teaching in Physical Education, (2025), Vol. 44, No. 3, pp. 537-550

Journal Article | Published: July 1, 2025

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Abstract
Purpose: This study aimed to examine how physical education (PE) students engage with fitness content on TikTok. Methods: The evaluation involved 597 students enrolled in a PE 1 course across three campuses of a prominent university. Results: Findings show that students primarily watch TikTok videos for entertainment, with male students also seeking motivation and social interaction, while female students look for escape, advice, and guidance. Engagement is highest for videos featuring body transformations, fitness tips, and motivational content, with a tendency to apply learned exercises, tips, and nutrition education. Body transformations and motivational videos effectively arouse emotions and elicit affective responses. Conclusion: This research highlights diverse motivations and impacts of fitness content on TikTok among PE students, contributing to the literature on social media usage and offering insights for enhancing instructional practices in PE and understanding digital media interaction.
Life Cycle Assessment of Biochar as a Partial Replacement to Portland Cement

IOP Conference Series: Earth and Environmental Science, (2025), Vol. 479, No. 1, pp. 1-8

J. Campos, S. Fajilan, ... Stephen John C. Clemente Stephen John C. Clemente

Conference Paper | Published: July 1, 2025

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Abstract
Biochar also known as ‘biocarbon’ or ‘biocoal’ is a material that has a charcoal similar property. It is obtained from thermolysis (pyrolysis) of biomass feedstocks and plant matters. It can help the process of eliminating carbon dioxide from the atmosphere. The biochar was considered as waste by industrial plants and considered no additional cost except for the transportation. Biochar was tested for its chemical properties in Department of Science and Technology as a parameter for Simapro. Environmental and health impact were analyzed in this study for concrete with biochar as partial replacement for cement. Different mixtures with zero percent to twenty percent biochar replacement was simulated using life cycle assessment with the help of Simapro. Different sources in Luzon island, Philippines were gathered and found out that sources in southern part of Luzon is the best sources for biochar because of its near location that decreases the effect of transportation. Also, concrete with biochar replacement with or without considereing the effect of transportation yields greater health and environmental impact compared to mixture without biochar replacement.
Teaching Medicine With Generative Artificial Intelligence (GenAI): A Review of Practices, Pitfalls, and Possibilities in Medical Education

Teaching in the Age of Medical Technology, (2025), pp. 123-156

Manuel B. Garcia Manuel B. Garcia , Raquel Simões de Almeida, ... Eleonora Stefani

Book Chapter | Published: June 12, 2025

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Abstract
Once confined to science fiction and speculative futures, generative artificial intelligence (GenAI) has swiftly entered the lecture halls of modern medical education. Despite its expanding use, a synthesis of its implementation, limitations, and educational value remains underexplored. This review aims to critically examine current applications, identify pedagogical pitfalls, and delineate future trajectories for GenAI in medical training. Key innovations include AI-driven content generation tailored to curricular benchmarks, automated assessments with real-time diagnostic feedback, and immersive virtual patient simulations replicating complex pathophysiologies. Additional advances span multilingual knowledge translation, anatomically precise surgical training environments, and adaptive learning systems powered by intelligent tutoring frameworks. As discussed herein, GenAI holds transformative potential for advancing clinical competence in an evolving medical landscape—provided its integration is evidence-based, ethically sound, and educationally coherent.

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