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88 resultados encontrados.

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A lightweight intelligent feedback system for student code submissions using large language models
Artículo
Acceso abierto Artículo DOAJ
Areej Theeb et al · Springer · 2026 · ISSN 2731-5525
Abstract This study introduces an intelligent, large language model (LLM)–driven feedback system designed to assess and enhance students’ programming tasks through semantic comparison and pedagogically contextualized...
LCC TENDOkVkdWNhdGlvbg~~Idioma eng
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Open Access
Content-Focused Formative Feedback Combining Achievement, Qualitative and Learning Analytics Data
Artículo
Acceso abierto Artículo CONICET Digital
Martinez, Maria Cecilia et al · Multidisciplinary Digital Publishing Institute · 2023 · ISSN 2227-7102
Research that integrates Learning Analytics (LA) with formative feedback has been shown to enhance student individual learning processes and performance. Debates on LA-based feedback highlight the need to further underst...
Idioma eng
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Open Access
Development and External Validation of a Machine Learning Model for Automated Feedback Quality Assessment in Chinese Anesthesiology Residency Training
Artículo
Material complementario disponible Artículo DOAJ
Yao L et al · Dove Medical Press · 2026 · ISSN 1179-7258
Lifeng Yao, Yijun Chen, Jing Shen, Junge Zhang, Yiwei Zhang, Guojin Liang, Yiqin Ji Department of Anesthesiology, The First Affiliated Hospital of Ningbo University, Ningbo, Zhejiang, People’s Republic of ChinaCorrespo...
LCC TENDOlNwZWNpYWwgYXNwZWN0cyBvZiBlZHVjYXRpb24~; TENDOk1lZGljaW5lIChHZW5lcmFsKQ~~Idioma eng
Material complementario disponibleEl enlace apunta a material asociado, anexos, tablas, datos o página complementaria. No se marca como libro/texto completo.
Material complementario
Distribution of Feedback among Teacher and Students in Online Collaborative Learning in Small Groups
Artículo
Acceso abierto Artículo DOAJ
César Coll et al · Universitat de Barcelona · 2013 · ISSN 2013-9144
This study explores the characteristics and distribution of the feedback provided by the participants (a teacher and her students) in an activity organized inside a collaborative online learning environment. We analyse 8...
LCC LCC:Theory and practice of educationIdioma eng
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Open Access
Effect of Optical Feedback on the Modulation Properties of AlGaInP Semiconductor Laser
Artículo
Acceso abierto Artículo DOAJ
Musab Ahmed · University of Mosul, College of Education for Pure Science · 2008 · ISSN 1812-125X
LCC TENDOkVkdWNhdGlvbg~~; LCC:Science (General)Idioma eng
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Open Access
Effects of AI feedback on students’ English writing performance in higher education: a meta-analysis
Artículo
Acceso abierto Artículo DOAJ
Wenyun Luo et al · Taylor & Francis Group · 2026 · ISSN 2331-186X
The integration of artificial intelligence (AI) to assess English writing has become prevalent in higher education, though empirical research on its efficacy has yielded inconsistent results. To clarify this variability ...
LCC TENDOkVkdWNhdGlvbiAoR2VuZXJhbCk~Idioma eng
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Open Access
Exploring the impact of a data-feedback workshop on injury trends in a regional collegiate American football league in Japan
Artículo
Acceso abierto Artículo DOAJ
Yasuyuki Umezaki et al · Frontiers Media S.A · 2026 · ISSN 2624-9367
The accurate ascertainment of injury epidemiology within a target population is the first step in sports injury prevention. However, in regional collegiate American football leagues in Japan, collected surveillance data ...
LCC TENDOlNwb3J0cw~~Idioma eng
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Open Access
Flow Control for a Two-Stage Proportional Valve with Hydraulic Position Feedback
Artículo
Acceso abierto Artículo DOAJ
He Wang et al · KeAi Communications Co., Ltd · 2020 · ISSN 1000-9345
Abstract The current research mainly focuses on the flow control for the two-stage proportional valve with hydraulic position feedback which is named as Valvistor valve. Essentially, the Valvistor valve is a proportional...
LCC LCC:Ocean engineering; TENDOk1lY2hhbmljYWwgZW5naW5lZXJpbmcgYW5kIG1hY2hpbmVyeQ~~Idioma eng
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Open Access
Hybrid Sentiment Analysis Model for Customer Feedback Interpretation Using Lexicon, Machine Learning and Deep Learning Techniques
Artículo
Acceso abierto Artículo DOAJ
Jou Jia Yi et al · MMU Press · 2026 · ISSN 2821-370X
Customer feedback is pivotal in enhancing service quality and user satisfaction across digital platforms. However, traditional sentiment analysis methods often struggle with informal languages, contextual nuances, and as...
LCC LCC:Electronic computers. Computer science; TENDOkluZm9ybWF0aW9uIHRlY2hub2xvZ3k~Idioma eng
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Open Access
Ignore learners’ psychological engagement with written feedback at your peril: a longitudinal exploration in higher education setting
Artículo
Acceso abierto Artículo DOAJ
Boon Khing Song · Taylor & Francis Group · 2026 · ISSN 2331-186X
Research in written feedback (WF) engagement has proliferated in the recent decade. However, most studies are centred around learners’ engagement on the feedback, rather than with feedback. Learners’ psychological at...
LCC TENDOkVkdWNhdGlvbiAoR2VuZXJhbCk~Idioma eng
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Open Access
Influence of Optical Feedback on Frequency Response of GaAs / AlGaAs Quantum Cascade Laser
Artículo
Acceso abierto Artículo DOAJ
Ragheed M. Ibrahim et al · University of Mosul, College of Education for Pure Science · 2010 · ISSN 1812-125X
Abstract A theoretical analysis of the optical feedback from external reflector influence on the Frequency response of GaAs/Al0.45Ga0.55As triple quantum well Quantum Cascade Laser emitting at (l=9 mm) is presented. The ...
LCC TENDOkVkdWNhdGlvbg~~; LCC:Science (General)Idioma eng
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Open Access
Supporting self-regulated learning through generative AI feedback in online higher education: the importance of student perceptions of the source of feedback
Artículo
Acceso abierto Artículo DOAJ
Mutluhan Yilmaz et al · SpringerOpen · 2026 · ISSN 2365-9440
Abstract Given the increased autonomy and limited direct instructor presence in online learning settings necessitating advanced self-regulated learning skills (SRLs), many online students face significant learning diffic...
LCC TENDOlNwZWNpYWwgYXNwZWN0cyBvZiBlZHVjYXRpb24~; TENDOkluZm9ybWF0aW9uIHRlY2hub2xvZ3k~Idioma eng
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Open Access
The construction of English grammar error correction models based on Seq2Seq model and feedback filtering mechanisms
Artículo
Material complementario disponible Artículo DOAJ
Danyang Zhang et al · Springer · 2026 · ISSN 2731-0809
Abstract The current English grammar error correction model still has low accuracy when dealing with complex sentences and long sentence dependencies. Therefore, this study proposes a Sequence-to-Sequence (Seq2Seq) model...
LCC TENDOkNvbXB1dGF0aW9uYWwgbGluZ3Vpc3RpY3MuIE5hdHVyYWwgbGFuZ3VhZ2UgcHJvY2Vzc2luZw~~; LCC:Electronic computers. Computer sciIdioma eng
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The multi-dimensional performance intelligent evaluation and feedback system for music education
Artículo
Acceso abierto Artículo DOAJ
Minhui Li · Springer · 2026 · ISSN 2731-0809
Abstract This study seeks to address persistent challenges in traditional music education, particularly the subjectivity inherent in assessment criteria and the frequent delays in feedback, by harnessing the capabilities...
LCC TENDOkNvbXB1dGF0aW9uYWwgbGluZ3Vpc3RpY3MuIE5hdHVyYWwgbGFuZ3VhZ2UgcHJvY2Vzc2luZw~~; LCC:Electronic computers. Computer sciIdioma eng
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Open Access
Unpacking feedback literacy in EFL reading: structural relationships and effective strategies among Chinese college students and English instructors
Artículo
Material complementario disponible Artículo DOAJ
Chunxiang Fan et al · Frontiers Media S.A · 2026 · ISSN 1664-1078
This mixed-methods study examined feedback literacy in English-as-a-foreign-language (EFL) reading among Chinese non-English-major undergraduates. Drawing on Carless and Boud’s four-dimensional framework, the study inv...
LCC TENDOlBzeWNob2xvZ3k~Idioma eng
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Alpha power increases spontaneously during a neurofeedback session
Artículo
Material complementario disponible Artículo DOAJ
Jacob Maaz et al · Nature Portfolio · 2026 · ISSN 2731-9121
Abstract Electroencephalographic neurofeedback (EEG-NF) has been proposed as a promising technique to modulate brain activity through real-time EEG-based feedback. Alpha neurofeedback in particular is believed to induce ...
LCC TENDOlBzeWNob2xvZ3k~; TENDOlNvY2lhbCBTY2llbmNlcw~~Idioma eng
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Impact of supernova feedback on the Tully-Fisher relation
Artículo
Acceso abierto Artículo CONICET Digital
de Rossi, Maria Emilia et al · EDP Sciences · 2010 · ISSN 0004-6361
Context. Recent observational results have found a bend in the Tully-Fisher relation in such a way that low-mass systems lie below the linear relation described by more massive galaxies. Aims. We intend to investigate th...
Idioma eng
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Open Access
Mothers' perspectives on virtually delivered online video feedback parenting interventions: a qualitative study
Artículo
Acceso abierto Artículo DOAJ
Tarendeep K. Johal et al · Frontiers Media S.A · 2026 · ISSN 1664-1078
IntroductionWhile video feedback (VF) parenting programs are well-evidenced for improving maternal sensitivity and mental health, how well they translate to remote virtual (online) delivery has been little researched. Th...
LCC TENDOlBzeWNob2xvZ3k~Idioma eng
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Open Access
Mutual feedback regulation between Poly(A)-specific ribonuclease (PARN) and cognate microRNAs
Artículo
Material complementario disponible Artículo DOAJ
Athanasios Kyritsis et al · Life Science Alliance LLC · 2026 · ISSN 2575-1077
PARN regulates poly(A) lengths of pri-miR-29a and pri-miR-1207, which in turn target PARN mRNA. CPSF6 recruits PARN to pri-miRNAs, modulating miRNA levels and cell migration, revealing a dynamic mutual feedback between P...
LCC LCC:Medicine; LCC:Biology (General)Idioma eng
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Real-time AI feedback for novice intraoral imaging - a pilot three-arm randomized study
Artículo
Material complementario disponible Artículo DOAJ
Yizhou Wang et al · BMC · 2026 · ISSN 1472-6920
Abstract Background This pilot randomized controlled trial evaluated the effectiveness of an artificial intelligence (AI)–assisted solo workflow for intraoral photography training. The study examined whether real‑tim...
LCC TENDOlNwZWNpYWwgYXNwZWN0cyBvZiBlZHVjYXRpb24~; LCC:MedicineIdioma eng
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The effect of smartphone-based monitoring and treatment including clinical feedback in progressed bipolar disorder: the SmartBipolar trial randomised controlled parallel-group trial
Artículo
Acceso abierto Artículo DOAJ
Maria Faurholt-Jepsen et al · SpringerOpen · 2026 · ISSN 2194-7511
Abstract Introduction A substantial proportion of patients with bipolar disorder experience daily variability in mood that seems associated with poor prognostic factors, including impaired functioning, and increased risk...
LCC LCC:Neurosciences. Biological psychiatry. Neuropsychiatry; LCC:Neurophysiology and neuropsychologyIdioma eng
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Open Access
Three symbionts involved in interspecific plant-soil feedback: epichloid endophytes and mycorrhizal fungi affect the performance of rhizobia-legume symbiosis
Artículo
Acceso abierto Artículo CONICET Digital
Garcia Parisi, Pablo Adrian et al · Springer · 2016 · ISSN 0032-079X
Aims: Plants interact by modifying soil conditions in plant-soil feedback processes. Foliar endophytes of grasses exert multiple effects on host rhizosphere with potential consequences on plant-soil feedback. Here, we hy...
Idioma eng
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Open Access
Accelerating photonic computing by bandwidth enhancement of a time-delay reservoir
Artículo
Acceso abierto Artículo DOAJ
Estébanez Irene et al · Wiley · 2020 · ISSN 2192-8606
Semiconductor lasers (SLs) that are subject to delayed optical feedback and external optical injection have been demonstrated to perform information processing using the photonic reservoir computing paradigm. Optical inj...
LCC TENDOlBoeXNpY3M~Idioma eng
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Open Access
Design and application of emotion-oriented play-learning tools for children with autism: a cross-cultural qualitative study of parents and teachers in China and Malaysia
Artículo
Material complementario disponible Artículo DOAJ
Yiming Xing et al · Frontiers Media S.A · 2026 · ISSN 1664-1078
BackgroundAutistic children experience enduring difficulties with emotion regulation and daily participation. Emotion-oriented play-learning tools (EPLTs, sensory play-learning tools for supporting emotion and self-regul...
LCC TENDOlBzeWNob2xvZ3k~Idioma eng
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