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Using GenAI to Assess Design Patterns in Student-Written Code 使用GenAI来评估学生编写的代码中的设计模式
IF 4.9 3区 教育学 Q2 COMPUTER SCIENCE, INTERDISCIPLINARY APPLICATIONS Pub Date : 2025-08-29 DOI: 10.1109/TLT.2025.3604054
Daniel-Florin Dosaru;Diana-Maria Simion;Andrei-Horia Ignat;Lorina-Cristina Negreanu;Alexandru-Corneliu Olteanu
As programming education scales, evaluating student code becomes increasingly challenging. In object-oriented programming (OOP) courses, design patterns are crucial for teaching maintainable reusable solutions that meet industry standards. While traditional automated assessment tools have successfully addressed code correctness and quality, automating the detection of design patterns presents a distinct challenge. Current methods, such as static code analysis combined with graph similarity, have proven effective for library code but often struggle with the variability of student submissions. This article investigates the application of generative artificial intelligence (GenAI) models to improve accuracy in detecting design patterns in student-written code. Our research addresses two key questions: 1) Which of the current GenAI models offer optimal performance, accuracy, and reasoning capabilities for design pattern assessment? and 2) How does a cloud-based Software as a Service solution (such as ChatGPT) compare to a cloudlet solution (local model deployed on the University’s cluster) in terms of reliability and scalability? We assess the effectiveness of these approaches using a representative sample of student assignments specifically crafted to require design pattern implementation. Our findings discuss the educational utility of GenAI in reducing instructors’ grading burdens, enhancing students’ self-assessment opportunities, and its potential to guide industry practitioners in design pattern evaluation. We highlight human-in-the-loop supervision to ensure that GenAI recommendations align with educational standards and advocate for open-source cloudlets as a scalable cost-effective infrastructure for universities. Our study provides guidelines for integrating GenAI into OOP coursework and highlights the implications for teaching, industry applicability, and future research directions.
随着编程教育规模的扩大,评估学生的代码变得越来越具有挑战性。在面向对象编程(OOP)课程中,设计模式对于教授符合行业标准的可维护、可重用的解决方案至关重要。虽然传统的自动化评估工具已经成功地解决了代码的正确性和质量问题,但是设计模式的自动化检测提出了一个明显的挑战。目前的方法,如结合图形相似性的静态代码分析,已被证明对库代码有效,但经常与学生提交的可变性作斗争。本文研究了生成式人工智能(GenAI)模型的应用,以提高在学生编写的代码中检测设计模式的准确性。我们的研究解决了两个关键问题:1)当前哪种GenAI模型为设计模式评估提供了最佳的性能、准确性和推理能力?2)基于云的软件即服务解决方案(如ChatGPT)在可靠性和可扩展性方面与cloudlet解决方案(部署在大学集群上的本地模型)相比如何?我们使用一个典型的学生作业样本来评估这些方法的有效性,这些作业是专门为要求设计模式实现而精心设计的。我们的研究结果讨论了GenAI在减轻教师评分负担、增加学生自我评估机会以及指导行业从业者进行设计模式评估方面的教育效用。我们强调人在循环的监督,以确保GenAI建议与教育标准保持一致,并倡导开源云作为大学可扩展的经济高效的基础设施。我们的研究提供了将GenAI整合到面向对象课程中的指导方针,并强调了对教学、行业适用性和未来研究方向的影响。
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引用次数: 0
AI-Powered University Admission Counseling: A Use Case of Large Language Models in Student Guidance 基于人工智能的大学入学咨询:大型语言模型在学生指导中的用例
IF 4.9 3区 教育学 Q2 COMPUTER SCIENCE, INTERDISCIPLINARY APPLICATIONS Pub Date : 2025-08-29 DOI: 10.1109/TLT.2025.3604096
Nguyen Nang Hung Van;Phuc Hao Do;Van Nam Hoang;Truc Thi Kim Nguyen;Minh Tuan Pham
This study investigates how technical advances in large language models (LLMs) translate into measurable educational benefit. University admission counseling plays a crucial role in helping prospective students make their higher education decisions. However, traditional advisory methods are constrained by issues, such as limited scalability, personalization, and the ability to handle large volumes of inquiries. With the growing need for real-time assistance, artificial intelligence (AI), particularly LLMs), presents a promising solution to these challenges. This article introduces an AI-driven university admission counseling system that automates routine inquiries, personalizes guidance, and improves accessibility. We develop a formal mathematical framework to represent the counseling task, using embedded and similarity metrics to assess the compatibility of student profiles with academic programs. The system incorporates a multistage workflow for efficient data processing, embedded generation, and AI-driven recommendation. We evaluated the performance of several LLMs, namely, eLLAMA, eGPT, and eDEEPSEEK, through retrieval-augmented generation, measuring output quality with natural language processing metrics, such as bilingual evaluation understudy, recall-oriented understudy for gisting evaluation, METEOR, and BERTScore. Our results demonstrate that LLMs can significantly improve the efficiency and quality of admission counseling, providing a scalable and adaptable solution that demonstrably enhances student confidence and decision quality.
本研究探讨了大型语言模型(llm)的技术进步如何转化为可衡量的教育效益。大学入学咨询在帮助未来的学生做出高等教育决定方面起着至关重要的作用。然而,传统的咨询方法受到一些问题的限制,例如有限的可伸缩性、个性化和处理大量查询的能力。随着对实时辅助的需求不断增长,人工智能(AI),特别是法学硕士(llm),为这些挑战提供了一个有希望的解决方案。本文介绍了一个人工智能驱动的大学入学咨询系统,该系统可以自动进行日常查询,个性化指导,并提高可访问性。我们开发了一个正式的数学框架来表示咨询任务,使用嵌入式和相似性度量来评估学生档案与学术课程的兼容性。该系统集成了一个多阶段的工作流程,用于高效的数据处理、嵌入式生成和人工智能驱动的推荐。我们评估了几个llm的性能,即eLLAMA, eGPT和eDEEPSEEK,通过检索增强生成,使用自然语言处理指标测量输出质量,如双语评估替代研究,注册评估的面向回忆的替代研究,METEOR和BERTScore。我们的研究结果表明,法学硕士课程可以显著提高入学咨询的效率和质量,提供可扩展和适应性强的解决方案,显著提高学生的信心和决策质量。
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引用次数: 0
Reinforcement Learning-Driven Optimization of Picture Book Paths for Aesthetic Perception Enhancement 增强美感的绘本路径强化学习驱动优化
IF 4.9 3区 教育学 Q2 COMPUTER SCIENCE, INTERDISCIPLINARY APPLICATIONS Pub Date : 2025-08-19 DOI: 10.1109/TLT.2025.3600112
Ye Zhang;Mo Wang;Jinlong He;Yupeng Zhou;Hongping Wu;Zhaoyang Sun;Yujie Zhang;Minghao Yin
Aesthetic perception, as a core competence in art education, fosters students’ cultural sensibility, emotional expression, and critical thinking. However, existing approaches to cultivating aesthetic perception often lack systematic guidance and personalized developmental pathways, limiting their capacity to support sustained and individualized growth. Two central challenges remain unresolved: first, how to effectively model the dynamic, multidimensional progression of students’ aesthetic understanding, and second, how to construct coherent learning paths that guide students from basic perceptual awareness to more abstract artistic engagement. To address these issues, we propose AesthPath a reinforcement learning-based recommendation model that constructs personalized picture book learning paths to enhance aesthetic perception. Specifically, the model introduces a Markov decision process formulation that captures the evolving states of learners’ aesthetic competence across multiple dimensions. An actor–critic algorithm is then employed to generate adaptive learning trajectories by balancing exploration of new content with the reinforcement of effective materials, based on ongoing learner feedback. Unlike traditional static or rule-based recommendation methods, AesthPath supports fine-grained, feedback-driven optimization of learning trajectories, facilitating goal-oriented and personalized development of aesthetic perception. Experimental results on a real-world dataset demonstrate the effectiveness of AesthPath in enhancing students’ aesthetic understanding. This study offers new theoretical and methodological insights for intelligent learning path design and educational recommendations, highlighting the potential of reinforcement learning in adaptive learning scenarios.
审美能力作为艺术教育的核心能力,培养学生的文化敏感性、情感表达能力和批判性思维能力。然而,现有的审美知觉培养方法往往缺乏系统的指导和个性化的发展途径,限制了它们支持持续和个性化增长的能力。两个核心挑战仍未解决:第一,如何有效地模拟学生审美理解的动态、多维进展;第二,如何构建连贯的学习路径,引导学生从基本的感性意识到更抽象的艺术参与。为了解决这些问题,我们提出了基于强化学习的推荐模型AesthPath,该模型构建了个性化的绘本学习路径来增强审美。具体来说,该模型引入了一个马尔可夫决策过程公式,该公式捕捉了学习者审美能力在多个维度上的演变状态。然后,基于持续的学习者反馈,通过平衡新内容的探索和有效材料的强化,采用演员-评论家算法来生成自适应学习轨迹。与传统的静态或基于规则的推荐方法不同,AesthPath支持细粒度、反馈驱动的学习轨迹优化,促进目标导向和个性化的审美感知发展。在真实数据集上的实验结果证明了AesthPath在提高学生审美理解方面的有效性。本研究为智能学习路径设计和教育建议提供了新的理论和方法见解,突出了强化学习在自适应学习场景中的潜力。
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引用次数: 0
ProgTutor: A Robotic-Based Framework to Support Teaching and Learning of Programming Fundamentals 一个基于机器人的框架来支持编程基础的教学和学习
IF 4.9 3区 教育学 Q2 COMPUTER SCIENCE, INTERDISCIPLINARY APPLICATIONS Pub Date : 2025-08-12 DOI: 10.1109/TLT.2025.3598041
Javier Ortega-Morla;Antonio Leis;Alma Mallo;Laura Morán-Fernández;Sara Guerreiro;Alejandro Paz-López;Beatriz Pérez-Sánchez;Noelia Sánchez-Maroño;Alejandro Rodríguez-Arias;Oscar Fontenla-Romero;Francisco Bellas
The initial version of ProgTutor, a learning framework designed to teach the fundamentals of computer programming in a personalized and applied manner, is presented here. The main contribution of this tool is the integration of an adaptive learning system with a 3-D robotic simulator, used to face realistic challenges in a user-friendly fashion. ProgTutor provides automated evaluations and feedback on coding errors, ensuring that learners receive the support they need to progress effectively. In addition, it features dynamic learning paths tailored to each student’s pace, offloading tasks such as automated evaluation and adaptive sequencing to the tool so that students and teachers can concentrate on judgment. ProgTutor also enhances the teachers’ capacities as educators, as they can focus their attention on those students with more learning difficulties. Therefore, it functions as intelligence augmentation rather than automation, with teachers remaining in the decision loop. This article introduces the conceptual and functional design of ProgTutor, and it includes piloting results with high school students during the academic course 2023–2024, focused on their acceptability of the tool and on the analysis of the real impact that this type of system could have over the formal educational landscape in the future.
最初版本的ProgTutor是一个学习框架,旨在以个性化和应用的方式教授计算机编程的基础知识。该工具的主要贡献是将自适应学习系统与三维机器人模拟器集成在一起,用于以用户友好的方式面对现实挑战。ProgTutor提供编码错误的自动评估和反馈,确保学习者获得他们需要的有效进步的支持。此外,它还具有根据每个学生的进度量身定制的动态学习路径,将自动评估和自适应排序等任务卸载到工具中,以便学生和教师可以集中精力进行判断。ProgTutor还提高了教师作为教育者的能力,因为他们可以把注意力集中在那些学习困难的学生身上。因此,它的功能是智能增强,而不是自动化,教师留在决策循环中。本文介绍了ProgTutor的概念和功能设计,并包括在2023-2024学术课程期间对高中生进行的试点结果,重点关注他们对该工具的接受程度,并分析了这种类型的系统在未来可能对正规教育领域产生的实际影响。
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引用次数: 0
From Hesitant Beginners to Confident Experts: Profiles and Predictors of AI Literacy Among Preschool Teachers in Guangxi, China 从犹豫不决的初学者到自信的专家:广西幼儿教师的人工智能素养概况和预测因素
IF 4.9 3区 教育学 Q2 COMPUTER SCIENCE, INTERDISCIPLINARY APPLICATIONS Pub Date : 2025-08-05 DOI: 10.1109/TLT.2025.3596125
Xi Bei Xiong;Simin Cao;Tianhang Gao;Xiya Feng;Hui Li
This study examined early childhood teachers’ artificial intelligence (AI) literacy in Guangxi, China. Utilizing data from 1522 kindergarten teachers, we developed and validated a culturally adapted AI literacy scale through factor analyses, confirming a three-construct structure: Safety, Attitude, and Capability. Latent profile analysis identified three distinct teacher profiles: “Hesitant Beginners” (9.6%), “Enthusiastic Practitioners” (64.2%), and “Confident Experts” (26.2%), revealing significant heterogeneity. Teachers generally exhibited positive attitudes toward AI but lower safety awareness and capability levels. Regression analyses indicated that education level, working experience (negatively associated), kindergarten type, and geographic location (urban/rural) significantly influence AI literacy levels and profile membership. These findings underscore the need for context-specific assessment tools and tailored teacher education programs to enhance their digital literacy and promote equitable AI integration in Chinese early childhood education.
本研究调查了中国广西幼儿教师的人工智能素养。利用来自1522名幼儿园教师的数据,我们通过因子分析开发并验证了一个文化适应的人工智能素养量表,确认了一个三构式结构:安全性、态度和能力。潜在特征分析发现三种不同的教师特征:“犹豫初学者”(9.6%)、“热情实践者”(64.2%)和“自信专家”(26.2%),显示出显著的异质性。教师普遍对人工智能持积极态度,但安全意识和能力水平较低。回归分析表明,教育水平、工作经验(负相关)、幼儿园类型和地理位置(城市/农村)显著影响人工智能素养水平和概况成员。这些发现强调了需要针对具体情况的评估工具和量身定制的教师教育计划,以提高他们的数字素养,并促进人工智能在中国幼儿教育中的公平整合。
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引用次数: 0
Enhancing IV Needle Insertion Training With a Bimanual Haptic VR Simulator: Development, Usability, and Learning Impact 增强静脉针插入训练与双手触觉VR模拟器:发展,可用性和学习的影响
IF 4.9 3区 教育学 Q2 COMPUTER SCIENCE, INTERDISCIPLINARY APPLICATIONS Pub Date : 2025-07-24 DOI: 10.1109/TLT.2025.3592579
Jarrett E. Woo;Jin Woo Kim;Kwangtaek Kim;Jeremy M. Jarzembak;Ann James;Jennifer Biggs;John Dunlosky;Robert Clements
Training healthcare professionals in intravenous (IV) needle insertion is a critical component of medical education, traditionally relying on manikin-based simulations and real-life practice. However, the advent of haptic virtual reality (HVR) technologies offers a transformative approach to this training, enhancing safety and potential efficiency. This study explores the development of an IV needle insertion simulator using two different haptic devices integrated into a VR system on the Unity platform and assesses its impact on learning through a three-week experiment. The simulator is designed to create a realistic and immersive training environment by incorporating detailed anatomical models, physics-based hand interactions, and real-time haptic feedback. The virtual environment replicates a clinical setting, featuring a patient arm model and an IV needle. The haptic feedback is programmed to offer realistic feelings of needle insertion and hand grasping, improving the user’s accuracy. Learning impact and usability testing with 41 students indicate a promising improvement in skill acquisition and confidence. Specifically, participants showed a 55% increase in success rates and a significant boost in confidence. This high-fidelity HVR simulator represents a significant step forward in medical training technologies, offering a scalable and repeatable training tool adaptable to various educational needs and skill levels.
培训医疗保健专业人员静脉注射(IV)针插入是医学教育的一个重要组成部分,传统上依赖于基于人体模型的模拟和现实生活中的实践。然而,触觉虚拟现实(HVR)技术的出现为这种培训提供了一种变革性的方法,提高了安全性和潜在的效率。本研究探讨了在Unity平台上使用两种不同的触觉设备集成到VR系统中的静脉针头插入模拟器的开发,并通过为期三周的实验评估其对学习的影响。该模拟器旨在通过结合详细的解剖模型,基于物理的手交互和实时触觉反馈来创建逼真的沉浸式训练环境。虚拟环境复制了临床环境,具有患者手臂模型和静脉注射针。触觉反馈被编程为提供针插入和手抓握的真实感觉,提高用户的准确性。41名学生的学习影响和可用性测试表明,在技能习得和信心方面有很大的改善。具体来说,参与者的成功率提高了55%,信心也显著增强。这种高保真HVR模拟器代表了医疗培训技术的重要一步,提供了可扩展和可重复的培训工具,可适应各种教育需求和技能水平。
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引用次数: 0
Educational Psychology-Empowered Personalized Learning Path Generation Strategy 教育心理学授权的个性化学习路径生成策略
IF 4.9 3区 教育学 Q2 COMPUTER SCIENCE, INTERDISCIPLINARY APPLICATIONS Pub Date : 2025-07-18 DOI: 10.1109/TLT.2025.3590602
Xin Wei;Wenrui Han;Shiyun Sun;Junhao Shan;Liang Zhou
In e-learning, high-quality learning path generation can meet learners’ personalized demands and solve their cognitive disorientation dilemma. However, existing learning path generation schemes still have challenges, such as focusing solely on one aspect of the learner’s characteristics or the structure of learning content, difficulty in describing the variation in a learner’s knowledge level, and a lack of interpretability. To address these issues, in this article, we propose an educational psychology-empowered personalized learning path generation strategy. First, inspired by Brown’s decay theory of immediate memory, we design the decay attentive knowledge tracing approach for assessing a learner’s knowledge level. Then, motivated by Bruner’s cognitive structure learning theory, we present search space optimization for selecting the learning content candidate set. Finally, enlightened by Posner’s conceptual change model, we impose multiple rule constraints on the matching process of the learner’s knowledge level and the learning content in the candidate set, gradually forming the personalized learning path. Experimental results demonstrate the performance of the proposed strategy for guaranteeing the reasonableness of learning content organization and enhancing the learner’s knowledge level. Moreover, the actual utilization of the proposed strategy in higher education course instruction shows its effectiveness in improving learning outcomes, motivation, and engagement.
在e-learning中,高质量的学习路径生成可以满足学习者的个性化需求,解决学习者的认知迷失困境。然而,现有的学习路径生成方案仍然存在挑战,例如只关注学习者特征或学习内容结构的一个方面,难以描述学习者知识水平的变化,以及缺乏可解释性。为了解决这些问题,在本文中,我们提出了一种基于教育心理学的个性化学习路径生成策略。首先,受Brown的即时记忆衰减理论的启发,我们设计了衰减关注知识追踪方法来评估学习者的知识水平。然后,在Bruner认知结构学习理论的激励下,提出了选择学习内容候选集的搜索空间优化方法。最后,在Posner概念变化模型的启发下,我们对候选集中学习者的知识水平与学习内容的匹配过程施加了多重规则约束,逐渐形成了个性化的学习路径。实验结果证明了该策略在保证学习内容组织的合理性和提高学习者的知识水平方面的有效性。此外,本文提出的策略在高等教育课程教学中的实际应用表明其在改善学习成果、动机和参与方面的有效性。
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引用次数: 0
Collaborative Human–AI Research Practices: Identifying Critical Touchpoints for Human Intervention in Educational Research 人机协作研究实践:确定教育研究中人类干预的关键接触点
IF 2.9 3区 教育学 Q2 COMPUTER SCIENCE, INTERDISCIPLINARY APPLICATIONS Pub Date : 2025-07-10 DOI: 10.1109/TLT.2025.3587488
Ecem Kopuz;Galip Kartal
This study investigates how educational researchers integrate artificial intelligence (AI) tools into their workflows, with a focus on balancing automation and human judgment. The study, which provides a mixed method approach with a survey and interview questions, utilized an international sample of 65 educational research fields. The findings reveal that AI-supported tools help reduce the burden while carrying out research processes, so that more time can be spent on basic and innovative activities. In addition, ethical and practical guidelines have emerged on how to optimize human–AI collaboration. It has been determined which tools researchers use and how. This study attempts to explain how AI can be effectively integrated with human intelligence. Considering this, it emphasizes the need to create strong policies and standards on the use of AI, to raise awareness of users about technology use, and to ensure that ethical practices are observed. This article offers a roadmap outlining which AI tools can be used and in what ways. It also makes significant contributions to the literature in this field by emphasizing the indispensable importance of human intervention in intelligence-supported education research.
本研究探讨了教育研究人员如何将人工智能(AI)工具整合到他们的工作流程中,重点是平衡自动化和人类判断。该研究采用调查和访谈问题的混合方法,利用了65个教育研究领域的国际样本。研究结果显示,人工智能支持的工具有助于减轻开展研究过程的负担,从而将更多时间花在基础和创新活动上。此外,关于如何优化人类与人工智能协作的道德和实践指导方针已经出现。研究人员使用哪些工具以及如何使用已经确定。这项研究试图解释人工智能如何有效地与人类智能相结合。考虑到这一点,它强调需要制定强有力的人工智能使用政策和标准,提高用户对技术使用的认识,并确保遵守道德规范。本文提供了一个路线图,概述了可以使用哪些AI工具以及以何种方式使用。它还通过强调人类干预在智力支持教育研究中不可或缺的重要性,对这一领域的文献做出了重大贡献。
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引用次数: 0
Generative AI in Curriculum Design: Empirical Insights Into Model Performance and Educational Constraints 课程设计中的生成式人工智能:对模型性能和教育约束的实证见解
IF 4.9 3区 教育学 Q2 COMPUTER SCIENCE, INTERDISCIPLINARY APPLICATIONS Pub Date : 2025-07-08 DOI: 10.1109/TLT.2025.3587081
Paulina Rutecka;Karina Cicha;Mariia Rizun;Artur Strzelecki
This study verifies the ability of large language models (LLMs) to generate a curriculum and develop syllabi for specific courses. We prompted four models to generate two sets of curricula for a bachelor’s degree in Economics and Management. We also generated syllabi for the courses included in the curriculum. We chose five Polish public economics universities offering those degree programs for comparison. Four LLMs were used in this experiment: ChatGPT-3.5, ChatGPT-4, Google Bard, and Gemini. Two of them are multimodal models. The study used an iterative approach, increasing the detail of the prompt in each iteration. The results show that the more specific prompt is given to the LLM, the less accurate the results are. Moreover, the experiment shows that none of the LLMs developed a complete curriculum at a level comparable to that generated by humans. However, LLMs can significantly help create a curriculum and develop syllabi by humans, provided that there is close human–artificial intelligence (AI) collaboration. The results obtained from the AI-assisted curriculum design differ depending on the model. By analyzing the differences between the tools and the real degree programs and syllabi, we determined that multimodal models are better suited for this task than older models.
本研究验证了大型语言模型(llm)生成课程和开发特定课程教学大纲的能力。我们提出了四个模型,为经济学和管理学学士学位生成了两套课程。我们还为课程中包含的课程制作了教学大纲。我们选择了五所提供这些学位课程的波兰公立经济大学进行比较。本实验使用了四种llm: ChatGPT-3.5、ChatGPT-4、谷歌Bard和Gemini。其中两个是多模态模型。该研究使用了迭代方法,在每次迭代中增加提示的细节。结果表明,给LLM的提示越具体,结果的准确性越低。此外,实验表明,没有一个法学硕士开发的完整课程达到与人类产生的课程相当的水平。然而,法学硕士可以极大地帮助人类创建课程和开发教学大纲,前提是人类与人工智能(AI)密切合作。人工智能辅助课程设计的结果因模型的不同而不同。通过分析工具与实际学位课程和教学大纲之间的差异,我们确定多模态模型比旧模型更适合这项任务。
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引用次数: 0
Science Education in the Age of Artificial Intelligence: Opportunities, Challenges, and Research 人工智能时代的科学教育:机遇、挑战与研究
IF 2.9 3区 教育学 Q2 COMPUTER SCIENCE, INTERDISCIPLINARY APPLICATIONS Pub Date : 2025-07-01 DOI: 10.1109/TLT.2025.3575030
May Hung May Cheng;Zhi Hong Wan
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引用次数: 0
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IEEE Transactions on Learning Technologies
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