Results 21 to 30 of about 86,199 (266)

Image Clustering Algorithm Based on Hypergraph Regularized Nonnegative Tucker Decomposition [PDF]

open access: yesJisuanji gongcheng, 2022
The internal geometry structure of high-dimensional data is ignored when nonnegative tensor decomposition is applied to image clustering.To solve this problem, we propose a Hypergraph regularized Nonnegative Tucker Decomposition(HGNTD) model by adding a ...
CHEN Luyao, LIU Qilong, XU Yunxia, CHEN Zhen
doaj   +1 more source

IMPROVED TENDON TUCKER. [PDF]

open access: yesJAMA: The Journal of the American Medical Association, 1903
I desire to show the Section a tendon tucker, which is an improvement over my instrument shown at the session last year. The principle of this instrument is the same, the only difference being that the adjustment is made at the distal end of the instrument, where it is more easily handled. The operation was described in the Ophthalmic Record , February,
openaire   +2 more sources

Finding partners in a habitat mosaic: Patch history and size mediate host colonization by arbuscular mycorrhizal fungi

open access: yesEcosphere, 2016
Restoration of glades over the past 30 years, involving removal of woody cover and re‐establishment of herbaceous plant communities, has created an archipelago of habitat patches varying in age, size, and isolation. Within these glades, habitat varies in
Alice G. Tipton   +2 more
doaj   +1 more source

On a conjecture of Bergstra and Tucker

open access: yesTheoretical Computer Science, 1989
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Gabriele Marongiu, Sauro Tulipani
openaire   +2 more sources

Remembering Tucker G. Childs (1948-2021)

open access: yesStudies in African Linguistics, 2021
A tribute for Tucker ...
Fiona McLaughlin
doaj   +3 more sources

Isolation of the Plant Hormone (+)-Abscisic acid as an Antimycobacterial Constituent of the Medicinal Plant Endophyte sp

open access: yesNatural Product Communications, 2013
An extract of the endophytic fungus Nigropsora sp. (isolate TC2-054) from the Canadian medicinal plant Fragaria virginiana exhibited significant antimycobacterial activity against Mycobacterium tuberculosis H37Ra.
Trevor N. Clark   +4 more
doaj   +1 more source

Fluid dynamics of venous flow in multiple sclerosis

open access: yesVeins and Lymphatics, 2019
Not ...
Trevor Tucker
doaj   +1 more source

On Tucker′s key theorem

open access: yesInternational Journal of Mathematics and Mathematical Sciences, 1977
A new proof of a (slightly extended) geometric version of Tucker′s fundamental result is given.
Abraham Berman, Michael Tarsy
openaire   +3 more sources

Using EC-STM to obtain an understanding of amino acid adsorption on Au(111)

open access: yesAIP Advances, 2019
With increasing interest into the origin of life as well as the advancement of medical research using nanostructured architectures, investigations into amino acid assemblies have increased heavily in the field of surface science. Amino acid self/assisted-
Jesse A. Phillips   +4 more
doaj   +1 more source

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