Results 51 to 60 of about 730,334 (197)

Implicit neural representations for accurate estimation of the Standard Model of white matter

open access: yesCommunications Biology
Diffusion magnetic resonance imaging (dMRI) enables non-invasive investigation of tissue microstructure. The Standard Model (SM) of white matter aims to disentangle dMRI signal contributions from intra- and extra-axonal water compartments.
Tom Hendriks   +5 more
doaj   +1 more source

Hashing Based Hierarchical Feature Representation for Hyperspectral Imagery Classification

open access: yesRemote Sensing, 2017
Integrating spectral and spatial information is proved effective in improving the accuracy of hyperspectral imagery classification. In recent studies, two kinds of approaches are widely investigated: (1) developing a multiple feature fusion (MFF ...
Bin Pan, Zhenwei Shi, Xia Xu, Yi Yang
doaj   +1 more source

Cannon-Thurston Maps for Kleinian Groups

open access: yes, 2017
We show that Cannon-Thurston maps exist for degenerate free groups without parabolics, i.e. for handlebody groups. Combining these techniques with earlier work proving the existence of Cannon-Thurston maps for surface groups, we show that Cannon-Thurston
Canary   +8 more
core   +1 more source

On the automorphy of $l$-adic Galois representations with small residual image [PDF]

open access: yes, 2011
We prove new automorphy lifting theorems for essentially conjugate self-dual Galois representations into $GL_n$. Existing theorems require that the residual representation have 'big' image, in a certain technical sense.
Thorne, Jack
core   +1 more source

IQM-Vis: A user-centric python toolbox for visualising and evaluating image quality metrics

open access: yesSoftwareX
Image Quality Metrics (IQMs) assess differences between images where human judgements are too expensive or infeasible due to the number of evaluations needed. Although a multitude of IQMs have been proposed in the literature, none are considered flawless.
M. Clifford   +8 more
doaj   +1 more source

On Fuzzy Implication Functions Based on Admissible Orders on the Set of Discrete Fuzzy Numbers

open access: yesInternational Journal of Computational Intelligence Systems
Research on the construction of logical connectives using total (admissible) orders is a prolific area of study. Using such orders, a new method for constructing implication functions is defined on the set of discrete fuzzy numbers with support of a ...
Manuel González-Hidalgo   +4 more
doaj   +1 more source

Modus Tollens in the Setting of Discrete Uninorms

open access: yesAxioms
This study focuses on the Modus Tollens (MT) property induced by discrete uninorms. Specifically, we identify the set of necessary and sufficient criteria for a discrete implication function to comply with this logical property. This rule of inference is
Isabel Aguiló   +2 more
doaj   +1 more source

Mathematics and the Prestige of the School Unit [PDF]

open access: yesOvidius University Annals: Economic Sciences Series, 2020
The scientific innovation of the research is determined by the elaboration of the psychopedagogical forming fundaments for the prestige of the educational institution: the essence and structure of the pedagogical phenomena are researched: the image of ...
Mariana-Geanina Zaharia
doaj  

New approaches to teaching and learning in engineering at the University of Strathclyde [PDF]

open access: yes, 2003
Mathematics is perceived as a difficult subject within engineering or science degree courses. Traditional lectures, with students passively listening to the lecturer or transcribing notes, do little for the students' image of mathematics.
McKay, Geoff
core  

PENERAPAN MEDIA GAMBAR UNTUK MENINGKATKAN HASIL BELAJAR MATEMATIKA SISWA KELAS IV SDN 003 TEMBILAHAN KOTA KECAMATAN TEMBILAHAN KABUPATEN INDRAGIRI HILIR

open access: yesPrimary: Jurnal Pendidikan Guru Sekolah Dasar, 2017
The background of this study is the low learning outcomes of mathematics students, from 20 students only 7 students (35%) with an average value of 56.00.
Rahimah Rahimah
doaj   +1 more source

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