Generalized Singular Value Thresholding
Proceedings of the AAAI Conference on Artificial Intelligence, 2015 This work studies the Generalized Singular Value Thresholding (GSVT) operator associated with a nonconvex function g defined on the singular values of X. We prove that GSVT can be obtained by performing the proximal operator of g on the singular values since Proxg(.) is monotone when g is lower bounded. If the nonconvex g satisfies some
Canyi Lu +4 more
openaire +2 more sources
Background and threshold values of potentially toxic elements in soil at Central part of Republic of Serbia [PDF]
Ratarstvo i Povrtarstvo, 2019 The study used data from the project "Fertilization control and content determination of harmful and dangerous substances in the soil of the Republic of Serbia" (1993-2007).
Mrvić Vesna +4 more
doaj
Interrelationship of feeding with immunity and parasitic infection: a review
Veterinární Medicína, 2007 Authors overlook the recent findings in the field of the complex interrelationship among nutrition, immune status and parasitic infestation. After summarizing the general characteristics of the active immune system, they describe the first period of the ...
S.Gy. Fekete, R.O. Kellems
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Cross-sectional cycle threshold values reflect epidemic dynamics of COVID-19 in Madagascar
Epidemics, 2022 As the national reference laboratory for febrile illness in Madagascar, we processed samples from the first epidemic wave of COVID-19, between March and September 2020.
Soa Fy Andriamandimby +23 more
doaj +1 more source
Feedback in Automated Clutch Control Circuit for Truck Start-Up Process
Наука и техника, 2018 The paper presents description of a mechatronic control system for mechanical transmission of a 20-ton truck, as well as its adaptive start-up algorithm, transient process behavior which significantly affects durability of automated power unit elements ...
Le Van Nghia
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Vibration Perception Threshold Values and Clinical Symptoms of Diabetic Peripheral Neuropathy [PDF]
Journal of Clinical and Diagnostic Research, 2018 Introduction: Diabetic Peripheral Neuropathy (DPN) causes damage to the peripheral nerves. Vibration Perception Threshold (VPT) helps to test the loss of protective sensation of the nerves.
Anirudhan Arya Medakkel +1 more
doaj +1 more source
Threshold Values of Morphological Parameters Associated with Cerebral Aneurysm Rupture Risk [PDF]
Известия Саратовского университета. Новая серия: Математика. Механика. Информатика, 2019 Numerous studies have shown that morphological parameters of aneurysms are associated with their rupture. However, literature data on the values of these parameters vary significantly.
Aleksandr Viktorovich Dol +2 more
doaj +1 more source
Lowering the P Value Threshold [PDF]
JAMA, 2018 Janssens, A. Cecile J. W., Penders, Bart
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Empirical Bayes inference for the Peaks Over a Threshold method [PDF]
, 2022 openWe study an empirical Bayes method for extreme values data exploiting a censored likelihood from the GEV distribution. The censoring process is done following a Peak Over a Threshold (POT) approach of the Extreme Values Analysis.
SCANZI, PIETRO
core
Table_A2-5-8_Ecotoxicological threshold values soil organisms
, 2023 Ecotoxicological threshold values soil ...
Johan Bremmer +4 more
core +1 more source