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  • Article
  • Open Access

Large language models (LLMs) have begun to function as assistants or teammates in language learning, teaching, and research. However, what prerequisites are required for LLMs to reliably play these roles, and how such prerequisites should be measured...

  • Article
  • Open Access
115 Views
20 Pages

Using Process Mining Techniques to Enhance the Patient Journey in an Oncology Clinic

  • Ricardo S. Santos,
  • Jaqueline B. Braz,
  • Michelle Capelli,
  • Alvaro O. I. Rodrigues and
  • José M. Parente de Oliveira

The cancer care pathway comprises several stages encompassing diagnosis, treatment, and follow-up. Studies show that delays in treatment initiation are associated with worse outcomes, including increased mortality, reduced progression-free survival,...

  • Article
  • Open Access
81 Views
22 Pages

This paper presents a hybrid deep learning framework for real-time sign language recognition (SLR) tailored to Internet of Things (IoT)-enabled environments, enhancing accessibility for Deaf communities. The proposed system integrates a Long Short-Te...

  • Article
  • Open Access
119 Views
14 Pages

The deployment of large language models (LLMs) in commercial environments depends critically on the availability of robust digital infrastructure, scalable computing resources, and mature cloud architectures. This study examines how macro-level digit...

  • Article
  • Open Access
145 Views
23 Pages

Virtualizing of Team Processes and Team Performance

  • Henrique Takashi Adati Tomomitsu and
  • Renato de Oliveira Moraes

This study explores the virtualizability of team processes and their implications for team performance during the COVID-19 pandemic. The main research question was: What is the effect of the ease of virtualizing team processes on the outcomes of team...

  • Article
  • Open Access
194 Views
33 Pages

The increasing volume and diversity of scientific publications poses challenges for scalable and interpretable topic discovery and automated document categorization. This study proposes an integrated framework that combines probabilistic topic modeli...

  • Brief Report
  • Open Access
216 Views
9 Pages

Leveraging Informatics to Manage Lifelong Monitoring in Childhood Cancer Survivors

  • Kimberly Ann Davidow,
  • Renee Gresh,
  • E. Anders Kolb,
  • Ellen Guarnieri and
  • Mary R. Cooper

Background: Electronic health records (EHR) have long held promise for sharing information efficiently, but this remains challenging. This quality improvement initiative sought to improve the accurate documentation of anthracycline and radiation ther...

  • Article
  • Open Access
225 Views
19 Pages

The rapid growth of mobile payment systems has positioned Near Field Communication (NFC) as a core enabling technology. However, conventional NFC protocols primarily emphasize transmission efficiency rather than robust authentication and privacy prot...

  • Article
  • Open Access
290 Views
25 Pages

Generative AI in Developing Countries: Adoption Dynamics in Vietnamese Local Government

  • Phu Nguyen Duy,
  • Charles Ruangthamsing,
  • Peerasit Kamnuansilpa,
  • Grichawat Lowatcharin and
  • Prasongchai Setthasuravich

Generative Artificial Intelligence (GenAI) is rapidly reshaping public-sector operations, yet its adoption in developing countries remains poorly understood. Existing research focuses largely on traditional AI in developed contexts, leaving unanswere...

  • Systematic Review
  • Open Access
284 Views
20 Pages

This study synthesizes empirical evidence on AI-supported skill assessment systems in higher vocational education through a systematic review and meta-analysis. Despite growing interest in generative AI within higher education, empirical research on...

  • Article
  • Open Access
357 Views
38 Pages

The emergence of low-cost edge devices has enabled the integration of automatic speech recognition (ASR) into IoT environments, creating new opportunities for real-time language assessment. However, achieving reliable performance on resource-constrai...

  • Article
  • Open Access
382 Views
30 Pages

Education 4.0 and digital learning have led to a technology-driven transformation in educational methodologies and the roles of teachers, primarily at Higher Education Institutions (HEIs). From an educational standpoint, the extant literature on Educ...

  • Article
  • Open Access
242 Views
40 Pages

Using 2024 Eurobarometer survey data from 26,415 workers in 27 EU countries, this study examines how digital skills and employer transparency shape workers’ attitudes toward and perception of artificial intelligence (AI). Drawing on information...

  • Article
  • Open Access
352 Views
21 Pages

Design and Evaluation of a Generative AI-Enhanced Serious Game for Digital Literacy: An AI-Driven NPC Approach

  • Suepphong Chernbumroong,
  • Kannikar Intawong,
  • Udomchoke Asawimalkit,
  • Kitti Puritat and
  • Phichete Julrode

The rapid proliferation of misinformation on social media underscores the urgent need for scalable digital-literacy instruction. This study presents the design and evaluation of a Generative AI-enhanced serious game system that integrates Large Langu...

  • Article
  • Open Access
266 Views
17 Pages

Environmental changes and sensor aging can cause sensor drift in sensor array responses (i.e., a shift in the measured signal/feature distribution over time), which in turn degrades gas classification performance in real-world deployments of electron...

  • Review
  • Open Access
309 Views
38 Pages

Agricultural marketing increasingly integrates Agriculture 4.0 technologies—Blockchain, AI/ML, IoT, and recommendation systems—yet systematic evaluations of computational maturity and deployment readiness remain limited. This Systematic L...

  • Article
  • Open Access
410 Views
23 Pages

New Concept of Digital Learning Space for Health Professional Students: Quantitative Research Analysis on Perceptions

  • Joshua Mincheol Kim,
  • Provides Tsing Yin Ng,
  • Netaniah Kisha Pinto,
  • Kenneth Chung Hin Lai,
  • Evan Yu Tseng Wu,
  • Olivia Miu Yung Ngan,
  • Charis Yuk Man Li and
  • Florence Mei Kuen Tang

The Immersive Decentralized Digital space (IDDs), derived from blockchain technology and Massively Multiplayer Online Games (MMOGs), enables real-time multisensory interactions that support social connection under metaverse concepts. Although recogni...

  • Article
  • Open Access
331 Views
21 Pages

The Wua-Lai silvercraft community in Chiang Mai is experiencing a widening disconnect with younger visitors, raising concerns about the erosion of intangible cultural heritage. This study evaluates “Silver Craft Journey,” a location-based...

  • Brief Report
  • Open Access
331 Views
12 Pages

Introduction: Nursing educators and clinical leaders face persistent challenges in engaging the next generation of nurses, often characterized by short attention spans, frequent phone use, and underdeveloped communication skills. This article describ...

  • Review
  • Open Access
546 Views
26 Pages

With the rapid development of the Internet, online public opinion monitoring has emerged as a crucial task in the information era. Multimodal sentiment analysis, through the integration of multiple modalities such as text, images, and audio, combined...

  • Article
  • Open Access
211 Views
30 Pages

Knowledge Organization of Buddhist Learning Resources for Tourism: Virtual Tour of Wat Phra Pathom Chedi

  • Bulan Kulavijit,
  • Wirapong Chansanam,
  • Kannikar Intawong and
  • Kitti Puritat

This study curates and structures knowledge concerning Buddhist learning resources for tourism, presenting it through a virtual tour of Wat Phra Pathom Chedi Ratchaworamahawihan in Nakhon Pathom Province. Employing a mixed-methods approach that integ...

  • Article
  • Open Access
295 Views
16 Pages

Depression is a mental illness with hidden characteristics that affects human physical and mental health. In severe cases, it may lead to suicidal behavior (for example, among college students and social groups). Therefore, it has attracted widesprea...

  • Article
  • Open Access
342 Views
30 Pages

In a high-dimensional classification dataset, feature selection is crucial for improving classification performance and computational efficiency by identifying an informative subset of features while reducing noise, redundancy, and overfitting. This...

  • Review
  • Open Access
353 Views
17 Pages

Introduction: Rare diseases disperse expertise across institutions and borders, making structured second-opinion systems a pragmatic way to concentrate subspecialty knowledge and reduce diagnostic delays. This scoping review mapped the design, govern...

  • Article
  • Open Access
357 Views
15 Pages

In social virtual reality (VR) and metaverse platforms, users express their identity through both avatar appearance and on-avatar textual cues, such as speech balloons. However, little is known about how the harmony between these cues influences self...

  • Article
  • Open Access
458 Views
26 Pages

The dynamic evolution of collective emotions across the news dissemination life-cycle is a powerful yet underexplored signal in affective computing. While phenomena like the spread of fake news depend on eliciting specific emotional trajectories, exi...

  • Article
  • Open Access
935 Views
24 Pages

A Clustering Approach to Identify Risk Perception on Social Networks: A Study of Peruvian Children and Adolescents

  • Yasiel Pérez Vera,
  • Richart Smith Escobedo Quispe and
  • Patrick Andrés Ramírez Santos

The excessive and inappropriate use of the internet by children and young people increases their exposure to risky situations, especially since the COVID-19 pandemic. This study analyzes risky situations on social media among children and adolescents...

  • Article
  • Open Access
415 Views
13 Pages

In modern bioinformatics, the analysis of high-dimensional data (genomic, metabolomic, etc.) remains a critical challenge due to the “curse of dimensionality,” where feature redundancy reduces classification efficiency and model interpret...

  • Article
  • Open Access
599 Views
27 Pages

SAFE-GUARD: Semantic Access Control Framework Employing Generative User Assessment and Rule Decisions

  • Nastaran Farhadighalati,
  • Luis A. Estrada-Jimenez,
  • Sepideh Kalateh,
  • Sanaz Nikghadam-Hojjati and
  • Jose Barata

Healthcare faces a critical challenge: protecting sensitive medical data while enabling necessary clinical access. Evolving user behaviors, dynamic clinical contexts, and strict regulatory requirements demand adaptive access control mechanisms. Despi...

  • Article
  • Open Access
637 Views
24 Pages

Combining Fuzzy Cognitive Maps and Metaheuristic Algorithms to Predict Preeclampsia and Intrauterine Growth Restriction

  • María Paula García,
  • Jesús David Díaz-Meza,
  • Kenia Hoyos,
  • Bethia Pacheco,
  • Rodrigo García and
  • William Hoyos

15 December 2025

Preeclampsia (PE) and intrauterine growth restriction (IUGR) are obstetric complications associated with placental dysfunction, which represent a public health problem due to high maternal and fetal morbidity and mortality. Early detection is crucial...

  • Article
  • Open Access
1,271 Views
32 Pages

11 December 2025

This study presents SpineCheck, a fully integrated deep-learning-based clinical decision support platform for automatic vertebra segmentation and Cobb angle (CA) measurement from scoliosis X-ray images. The system unifies end-to-end preprocessing, U-...

  • Article
  • Open Access
769 Views
22 Pages

In the realm of children’s education, multimodal large language models (MLLMs) are already being utilized to create educational materials for young learners. But how significant are the differences between image-based fairy tales generated by M...

  • Article
  • Open Access
1,398 Views
24 Pages

AI-Enabled Intelligent System for Automatic Detection and Classification of Plant Diseases Towards Precision Agriculture

  • Gujju Siva Krishna,
  • Zameer Gulzar,
  • Arpita Baronia,
  • Jagirdar Srinivas,
  • Padmavathy Paramanandam and
  • Kasharaju Balakrishna

Technology-driven agriculture, or precision agriculture (PA), is indispensable in the contemporary world due to its advantages and the availability of technological innovations. Particularly, early disease detection in agricultural crops helps the fa...

  • Review
  • Open Access
1,675 Views
23 Pages

Mapping the AI Surge in Higher Education: A Bibliometric Study Spanning a Decade (2015–2025)

  • Mousin Omarsaib,
  • Sara Bibi Mitha,
  • Anisa Vahed and
  • Ghulam Masudh Mohamed

There has recently been a pronounced global escalation in scholarly output concerning Artificial Intelligence (AI) within the context of higher education (HE). However, the precise locus of this growth remains ambiguous, thereby hindering the systema...

  • Article
  • Open Access
653 Views
18 Pages

With the rapid development of information technology, there is an increasing demand for the digital preservation of traditional festival culture and the extraction of relevant knowledge. However, existing research on Named Entity Recognition (NER) fo...

  • Review
  • Open Access
3,891 Views
36 Pages

As AI decision support systems play a growing role in high-stakes decision making, ensuring effective integration of human intuition with AI recommendations is essential. Despite advances in AI explainability, challenges persist in fostering appropri...

  • Article
  • Open Access
575 Views
27 Pages

Accurate classification of cognitive levels in instructional dialogues is essential for personalized education and intelligent teaching systems. However, most existing methods predominantly rely on static textual features and a shallow semantic analy...

  • Article
  • Open Access
1,133 Views
35 Pages

Fuzzy Ontology Embeddings and Visual Query Building for Ontology Exploration

  • Vladimir Zhurov,
  • John Kausch,
  • Kamran Sedig and
  • Mostafa Milani

Ontologies play a central role in structuring knowledge across domains, supporting tasks such as reasoning, data integration, and semantic search. However, their large size and complexity—particularly in fields such as biomedicine, computationa...

  • Article
  • Open Access
1,504 Views
27 Pages

28 November 2025

Generative Artificial Intelligence (GenAI) has transformed Australian higher education, amplifying online harms such as misinformation, fraud, and image-based abuse, with significant implications for cybercrime prevention. Combining a PRISMA-guided s...

  • Article
  • Open Access
895 Views
19 Pages

27 November 2025

The harmfulness of online fake news has brought widespread attention to fake news detection by researchers. Most existing methods focus on improving the accuracy and early detection of fake news, while ignoring the frequent cross-topic issues faced b...

  • Article
  • Open Access
1,378 Views
28 Pages

Explainable Artificial Intelligence for Workplace Mental Health Prediction

  • Tsholofelo Mokheleli,
  • Tebogo Bokaba and
  • Elliot Mbunge

26 November 2025

The increased prevalence of mental health issues in the workplace affects employees’ well-being and organisational success, necessitating proactive interventions such as employee assistance programmes, stress management workshops, and tailored...

  • Article
  • Open Access
1,083 Views
23 Pages

25 November 2025

The widespread dissemination of multimodal disinformation, which combines inflammatory text with manipulated images, poses a severe threat to society. Existing detection methods typically process textual and visual features in isolation or perform si...

  • Article
  • Open Access
977 Views
24 Pages

22 November 2025

This study evaluated the generalization and reliability of machine learning models for multiclass classification of retinal pathologies using a diverse set of images representing eight disease categories. Images were aggregated from two public datase...

  • Article
  • Open Access
1 Citations
1,045 Views
17 Pages

21 November 2025

Massive open online courses (MOOCs) represent an innovative online learning paradigm that has garnered considerable popularity in recent years, attracting a multitude of learners to MOOC platforms due to their accessible and adaptable instructional s...

  • Article
  • Open Access
1,181 Views
17 Pages

Automated Hyperparameter Optimization for Cyberattack Detection Based on Machine Learning in IoT Systems

  • Fray L. Becerra-Suarez,
  • Lloy Pinedo,
  • Madeleine J. Gavilán-Colca,
  • Mónica Díaz and
  • Manuel G. Forero

20 November 2025

The growing sophistication of cyberattacks in Internet of Things (IoT) environments demands proactive and efficient solutions. We present an automated hyperparameter optimization (HPO) method for detecting cyberattacks in IoT that explicitly addresse...

  • Article
  • Open Access
1,526 Views
17 Pages

17 November 2025

The rapid growth of Internet of Things (IoT) deployments has created an urgent need for energy-efficient communication strategies that can adapt to dynamic operational conditions. This study presents a novel adaptive protocol selection framework that...

  • Article
  • Open Access
1,426 Views
18 Pages

13 November 2025

Modern companies often rely on integrating an extensive network of suppliers to organize and produce industrial artifacts. Within this process, it is critical to maintain sustainability and flexibility by analyzing and managing information from the s...

  • Article
  • Open Access
1 Citations
1,520 Views
26 Pages

GraderAssist: A Graph-Based Multi-LLM Framework for Transparent and Reproducible Automated Evaluation

  • Catalin Anghel,
  • Andreea Alexandra Anghel,
  • Emilia Pecheanu,
  • Adina Cocu,
  • Marian Viorel Craciun,
  • Paul Iacobescu,
  • Antonio Stefan Balau and
  • Constantin Adrian Andrei

Background and objectives: Automated evaluation of open-ended responses remains a persistent challenge, particularly when consistency, transparency, and reproducibility are required. While large language models (LLMs) have shown promise in rubric-bas...

  • Article
  • Open Access
1,067 Views
33 Pages

This article describes a model for optimizing traffic flow control and generating traffic signal phases based on the stochastic dynamics of traffic and the percolation properties of transport networks. As input data (in SUMO), we use lane-level vehic...

  • Systematic Review
  • Open Access
2,953 Views
36 Pages

Digital Competencies for a FinTech-Driven Accounting Profession: A Systematic Literature Review

  • Saiphit Satjawisate,
  • Kanitsorn Suriyapaiboonwattana,
  • Alisara Saramolee and
  • Kate Hone

Financial Technology (FinTech) is fundamentally reshaping the accounting profession, accelerating the shift from routine transactional activities to more strategic, data-driven functions. This transformation demands advanced digital competencies, yet...

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Informatics - ISSN 2227-9709