Results 81 to 90 of about 9,871,334 (304)

Sophisticated Audio Source Separation: A Statistical Exploration of Clarity and Precision With FastICA

open access: yesEngineering Reports
This study evaluates audio source separation with Fast Independent Component Analysis (FastICA) in a fully specified, reproducible pipeline and benchmarks it against Principal Component Analysis (PCA) and Nonnegative Matrix Factorization (NMF).
Md. Razu Ahmed   +3 more
doaj   +1 more source

Assessing the Impact of E-Commerce of a Footwear Vendor in Malaysia Through a Structural Equation Modeling Approach

open access: yesWorld
Businesses are leveraging digital technology through e-commerce platforms as a strategy to continue operating following the movement control order (MCO).
Wan Nuraini Fahana Wan Nasir   +6 more
doaj   +1 more source

Cell surface CD11c as a neutrophil aging marker molecule

open access: yesFEBS Open Bio, EarlyView.
Cell surface CD11chi neutrophils were more aged and had better phagocytic function than CD11c−/lo neutrophils. Transcriptomic analysis of CD11chi neutrophils and CD11c−/lo neutrophils in pediatric population showed that the most difference was seen in infants.
Sophia Koutsogiannaki   +5 more
wiley   +1 more source

Higher Education: Increased and Equitable Access to Quality Learning Opportunities

open access: yes, 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

Tectonic tremor and LFEs on a reverse fault in Taiwan

open access: yesGeophysical Research Letters, 2017
We compare low‐frequency earthquakes (LFEs) from triggered and ambient tremor under the southern Central Range, Taiwan. We apply the PageRank algorithm used by Aguiar and Beroza (2014) that exploits the repetitive nature of the LFEs to find repeating ...
Ana C. Aguiar   +2 more
doaj   +1 more source

The Missing Tailed Phages: Prediction of Small Capsid Candidates

open access: yesMicroorganisms, 2020
Tailed phages are the most abundant and diverse group of viruses on the planet. Yet, the smallest tailed phages display relatively complex capsids and large genomes compared to other viruses.
Antoni Luque   +4 more
doaj   +1 more source

Statistical learning and orthographic learning in Chinese children with dyslexia

open access: yes, 2017
Statistical learning, or children?s ability to extract the statistical properties of data input, has been found to be a basic prerequisite underlying spoken language acquisition.
Tong, X, Wong, W
core  

Statistical Learning in Multiple Instance Problems [PDF]

open access: yes, 2003
Multiple instance (MI) learning is a relatively new topic in machine learning. It is concerned with supervised learning but differs from normal supervised learning in two points: (1) it has multiple instances in an example (and there is only one ...
Xu, Xin
core  

Evaluating GenAI‐produced feedback on undergraduate bioscience essays against good higher education feedback practice

open access: yesFEBS Open Bio, EarlyView.
This pilot study investigates the potential of Generative AI to provide formative feedback to students. ChatGPT was prompted to provide feedback on Year 1 Bioscience essays, which were evaluated against established good feedback practices. GenAI‐authored feedback had useful elements, but was limited in scope. GenAI may have potential to provide instant,
Annabel Court   +3 more
wiley   +1 more source

Determinants of undergraduate bioscience engagement: Validating attendance barriers and classroom spatial behaviour across institutions

open access: yesFEBS Open Bio, EarlyView.
Student engagement extends beyond simple attendance. Across 891 bioscience students from three universities, attendance behaviour was associated mainly with structural influences, whereas classroom spatial behaviour reflected affective and sensory factors.
Nigel Page   +4 more
wiley   +1 more source

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