Results 11 to 20 of about 14,721 (214)

MDL regularizer: a new regularizer based on the MDL principle [PDF]

open access: yesProceedings of International Conference on Neural Networks (ICNN'97), 2002
This paper proposes a new regularization method based on the MDL (minimum description length) principle. An adequate precision weight vector is trained by approximately truncating the maximum likelihood weight vector. The main advantage of the proposed regularizer over existing ones is that it automatically determines a regularization factor without ...
Kazumi Saito, Ryohei Nakano
openaire   +2 more sources

MDL Denoising Revisited [PDF]

open access: yesIEEE Transactions on Signal Processing, 2009
We refine and extend an earlier MDL denoising criterion for wavelet-based denoising. We start by showing that the denoising problem can be reformulated as a clustering problem, where the goal is to obtain separate clusters for informative and non-informative wavelet coefficients, respectively. This suggests two refinements, adding a code-length for the
Teemu Roos   +2 more
openaire   +2 more sources

None detected: What “zero” indicates in direct counts of aquatic microorganisms in treated ballast water

open access: yesFrontiers in Marine Science, 2022
International limits on the concentrations of living organisms in ballast water are now in force for commercial ships. Microscopy-based, “direct count” assays estimate the concentrations of organisms. These assays are used in performance tests of Ballast
Matthew R. First   +5 more
doaj   +1 more source

Coherent Noise Suppression Using Adaptive Homomorphic Filtering for Wideband Electromagnetic Imaging System

open access: yesSensors, 2019
The wideband electromagnetic imaging system using a parabolic reflector is a device for detecting and locating electromagnetic interference sources (EMIS).
Yanju Zhu, Shuguo Xie
doaj   +1 more source

On pruning with the MDL Score

open access: yesInternational Journal of Approximate Reasoning, 2018
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Eunice Yuh-Jie Chen   +2 more
openaire   +5 more sources

The macrophage C-type lectin receptor CLEC5A (MDL-1) expression is associated with early plaque progression and promotes macrophage survival

open access: yesJournal of Translational Medicine, 2017
Background Biomarkers of early plaque progression are still elusive. Myeloid DAP12-associating lectin-1 (MDL-1), also called CLEC5A, is a C-type lectin receptor implicated in the progression of multiple acute and chronic inflammatory diseases.
Weixin Xiong   +6 more
doaj   +1 more source

Mechanism of allosteric activation of SIRT6 revealed by the action of rationally designed activators

open access: yesActa Pharmaceutica Sinica B, 2021
The recent discovery of activator compounds binding to an allosteric site on the NAD+-dependent protein lysine deacetylase, sirtuin 6 (SIRT6) has attracted interest and presents a pharmaceutical target for aging-related and cancer diseases.
Shaoyong Lu   +6 more
doaj   +1 more source

In vitro activities of three semisynthetic amide derivatives of teicoplanin, MDL 62208, MDL 62211, and MDL 62873 [PDF]

open access: yesAntimicrobial Agents and Chemotherapy, 1992
MDL 62208, MDL 62211, and MDL 62873 are three semisynthetic amide derivatives of teicoplanin (MDL 62208 is an amide of teicoplanin aglycone, MDL 62211 is an amide of the teicoplanin A2 complex, and MDL 62873 is the corresponding derivative of peak A2-2 of the complex).
F, Biavasco, R, Lupidi, P E, Varaldo
openaire   +2 more sources

MDL 29311, a phenolic antioxidant, interferes with the interaction of apoC with VLDL: a possible explanation for its triglyceride-lowering effect.

open access: yesJournal of Lipid Research, 1995
MDL 29311 is an antioxidant that lowers plasma triglycerides and raises high density lipoprotein (HDL) cholesterol in rats. It lowers triglycerides in rats by enhancing the clearance of very low density lipoprotein (VLDL) by the liver (Sheetz, M.
M.J. Sheetz
doaj   +1 more source

The new image of Saudi cultural shift; MDL Beast music festival; Saudi Vision 2030

open access: yesCogent Arts & Humanities, 2022
Saudi Arabia is introducing new entertainment opportunities and undergoing significant cultural change as part of its new Vision 2030, which aims to diversify its economy away from oil.
Ranaa Madani
doaj   +1 more source

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