Results 51 to 60 of about 14,065,891 (304)

Optical Recognition Assisted Transcription with Transkribus: The Experiment concerning Eugène Wilhelm's Personal Diary (1885-1951) Transcription assistée par reconnaissance optique avec Transkribus : L’expérience du journal intime d’Eugène Wilhelm (1885-1951) [PDF]

Journal of Data Mining and Digital Humanities, 2020
This article proposes use the Transkribus software to report on a "user experiment" in a French-speaking context. It is based on the semi-automated transcription project using the diary of the jurist Eugène Wilhelm (1866-1951).
Régis Schlagdenhauffen
doaj  

Learning processes in neural networks [PDF]

Physical Review A, 1991
We study the learning dynamics of neural networks from a general point of view. The environment from which the network learns is defined as a set of input stimuli. At discrete points in time, one of these stimuli is presented and an incremental learning step takes place.
Heskes, T., Kappen, H.J.
openaire   +4 more sources

Design and analysis strategies for robust microbiome ageing research

FEBS Letters, EarlyView.
The gut microbiome changes with age and associates with age‐related morbidity and mortality, establishing it as a potential biomarker and intervention target for ageing. Realising this potential requires methodological rigour, yet distinguishing biological signals from methodological artefacts remains challenging across cohorts. This review provides an
Mark Olenik, İsmail Güderer, Yi Wang, Tayyaba Alvi, Prasoon Pandey, Handan Melike Dönertaş   +5 more
wiley   +1 more source

Higher Education: Increased and Equitable Access to Quality Learning Opportunities

, 2019
Given that many developing countries seek to increase participation in Higher Education (HE), COL will work with Ministries of Education and HE Institutions to support capacity building including the development and implementation of Open and Distance ...
Commonwealth of Learning
core   +1 more source

Inter(ação) social nos contextos de pesquisa/intervenção em escolas de Fortaleza Interacción social en los contextos de investigación/intervención en escuelas de Fortaleza Social interaction in the context of intervention research in Fortaleza's schools

Psicologia em Estudo, 2010
Este artigo apresenta a segunda etapa de uma pesquisa que visou a investigar as estratégias de mediação realizadas por crianças em situações de interação no contexto de sala de aula.
Veriana de Fátima Rodrigues Colaço, Hamilton Viana Chaves, Ana Cleide Barros Jucá, Paulo André Sousa Teixeira, Ricardo Rilton Nogueira Alves, Ticiana Santiago de Sá   +5 more
doaj   +1 more source

Reconstructing enzyme evolution by protein engineering

FEBS Letters, EarlyView.
Natural enzyme evolution can be retraced by protein engineering methods such as directed evolution, rational design, and ancestral sequence reconstruction. These approaches reveal how enzymes emerged from ligand‐binding scaffolds, developed varying substrate preferences, formed oligomeric complexes, adapted to environmental changes, and evolved novel ...
Lukas Drexler, Markus R. Busch, Reinhard Sterner   +2 more
wiley   +1 more source

Analysing Structured Learning Behaviour in Massive Open Online Courses (MOOCs): An Approach Based on Process Mining and Clustering [PDF]

, 2018
The increasing use of digital systems to support learning leads to a growth in data regarding both learning processes and related contexts. Learning Analytics offers critical insights from these data, through an innovative combination of tools and ...
Buijs, Joos, van den Beemt, A.A.J., Buijs, J.C.A.M., van den Beemt, A.A.J.; id_orcid, van der Aalst, Wil M. P., van den Beemt, Antoine, van der Aalst, Wil, van der Aalst, W.M.P.   +7 more
core   +2 more sources

Improving Hyperparameter Learning under Approximate Inference in Gaussian Process Models

, 2023
Approximate inference in Gaussian process (GP) models with non-conjugate likelihoods gets entangled with the learning of the model hyperparameters. We improve hyperparameter learning in GP models and focus on the interplay between variational inference ...
John, ST, Solin, Arno, Li, Rui
core   +1 more source

A Study of Classroom Potential Based on Elementary School Students’ Seating Position Preferences

Revija za Elementarno Izobraževanje
Previous research has shown a link between seating position and student interest in and motivation for learning. This study explores classroom potential based on seating preferences and reasons behind student choices.
Kukuh Rizki Satriaji, Imam Santosa, Achmad Syarief, Andriyanto Wibisono   +3 more
doaj   +1 more source

Microbiome‐blood–brain barrier interactions in aging — mechanisms and therapeutic potential

FEBS Letters, EarlyView.
Aging reshapes the gut microbiome (↓SCFA‐producing commensals; ↑pro‐inflammatory outputs), shifting circulating metabolites (↓SCFAs; ↑LPS, ↑TMAO, ↑PAA) that act at the BBB to increase nonspecific transcytosis, alter transport, and promote astrocyte reactivity, heightening brain vulnerability.
Daniel Cuervo‐Zanatta, Hari Baskar Balasubramanian, Amir Pasokh, Marietta Zille   +3 more
wiley   +1 more source