Results 81 to 90 of about 8,740,437 (317)

Generative AI offers more, but students revise less: comparing the effects of teacher and AI feedback on student essay revisions

International Journal of Educational Technology in Higher Education
Providing high-quality feedback on student writing is essential yet increasingly difficult due to rising class sizes and limited instructional capacity. Generative AI (GenAI) offers a promising and scalable alternative, but its effectiveness compared to ...
Mohammadreza Farrokhnia, Saeed Latifi, Pantelis M. Papadopoulos, Loes Hogenkamp, Hannie Gijlers, Hassan Khosravi, Omid Noroozi   +6 more
doaj   +1 more source

Evaluating the capability of large language models in characterising relational feedback: A comparative analysis of prompting strategies

Computers and Education: Artificial Intelligence
Relational feedback is increasingly recognised for its crucial role in enhancing student-instructor relationships and promoting the assimilation of feedback.
Wei Dai, Yixin Cheng, Ahmad Ari Aldino, Yi-Shan Tsai, Dragan Gašević, Guanliang Chen   +5 more
doaj   +1 more source

Comparison of learning analytics and educational data mining: A topic modeling approach

Computers and Education: Artificial Intelligence, 2021
Educational data mining and learning analytics, although experiencing an upsurge in exploration and use, continue to elude precise definition; the two terms are often interchangeably used.
D. Lemay, Clare Baek, Tenzin Doleck
semanticscholar   +1 more source

Perspectives in educating molecular pathologists on liquid biopsy: Toward integrative, equitable, and decentralized precision oncology

Molecular Oncology, EarlyView.
Liquid biopsy enables minimally invasive, real‐time molecular profiling through analysis of circulating biomarkers in biological fluids. This Perspective highlights the importance of training pathologists through integrative educational programs, such as the European Masters in Molecular Pathology, to ensure effective and equitable implementation of ...
Marius Ilié, Umberto Malapelle, Catherine Alix‐Panabières, Claus Lindbjerg Andersen, Sandra Chlebowski, Vivien Lake, Caroline Lacoux, Virginie Lespinet‐Fabre, Olivier Bordone, Simon Heeke, Christophe Bontoux, Ellen Heitzer, Klaus Pantel, Paul Hofman   +13 more
wiley   +1 more source

Situating multimodal learning analytics [PDF]

, 2016
The digital age has introduced a host of new challenges and opportunities for the learning sciences community. These challenges and opportunities are particularly abundant in multimodal learning analytics (MMLA), a research methodology that aims to ...
Abrahamson, D, Blikstein, P, Grover, S, Schneider, B, Tissenbaum, M, Worsley, M   +5 more
core   +1 more source

Next‐generation proteomics improves lung cancer risk prediction

Molecular Oncology, EarlyView.
This is one of very few studies that used prediagnostic blood samples from participants of two large population‐based cohorts. We identified, evaluated, and validated an innovative protein marker model that outperformed an established risk prediction model and criteria employed by low‐dose computed tomography in lung cancer screening trials.
Megha Bhardwaj, Clara Frick, Ben Schöttker, Bernd Holleczek, Hermann Brenner   +4 more
wiley   +1 more source

Knowledge Tracing Models in Educational Data Mining: Historical Evolution, Categorization, and Empirical Evaluation

IEEE Access
This article analyses computational models of Knowledge Tracing (KT), which address the complex sequence-modelling task of predicting dynamic, unobservable latent user states from historical interaction logs.
Prince Das Adhikary, Jari Metsamuuronen, Mikko-Jussi Laakso, Jukka Heikkonen   +3 more
doaj   +1 more source

Crucial parameters for precise copy number variation detection in formalin‐fixed paraffin‐embedded solid cancer samples

Molecular Oncology, EarlyView.
This study shows that copy number variations (CNVs) can be reliably detected in formalin‐fixed paraffin‐embedded (FFPE) solid cancer samples using ultra‐low‐pass whole‐genome sequencing, provided that key (pre)‐analytical parameters are optimized.
Hanne Goris, Vasiliki Siozopoulou, Léon C van Kempen, Anne Sieben, Ella Roelant, Stig Hellemans, Elyne Backx, Laure Sorber, Koen De Winne, Senada Koljenović, Karen Zwaenepoel   +10 more
wiley   +1 more source

Generative AI in higher education: A global perspective of institutional adoption policies and guidelines

Computers and Education: Artificial Intelligence
Integrating generative AI (GAI) into higher education is crucial for preparing a future generation of GAI-literate students. However, a comprehensive understanding of global institutional adoption policies remains absent, with most prior studies focusing
Yueqiao Jin, Lixiang Yan, Vanessa Echeverria, Dragan Gašević, Roberto Martinez-Maldonado   +4 more
doaj   +1 more source

Vagus activation by Cold Face Test reduces acute psychosocial stress responses

Scientific Reports, 2022
Chronic stress is linked to dysregulations of the two major stress pathways—the sympathetic nervous system and the hypothalamic-pituitary-adrenal (HPA) axis, which could for example result from maladaptive responses to repeated acute stress.
Robert Richer, Janis Zenkner, Arne Küderle, Nicolas Rohleder, Bjoern M. Eskofier   +4 more
doaj   +1 more source