Results 71 to 80 of about 6,985,591 (201)

Nonparametric confidence intervals for monotone functions

open access: yes, 2015
We study nonparametric isotonic confidence intervals for monotone functions. In Banerjee and Wellner (2001) pointwise confidence intervals, based on likelihood ratio tests for the restricted and unrestricted MLE in the current status model, are ...
Groeneboom, Piet, Jongbloed, Geurt
core   +1 more source

From soil to stomach: the role of local food systems in household food security in South Africa

open access: yesFrontiers in Sustainable Food Systems
The local food system plays a major role in ensuring food travels from “soil to the stomach.” However, in South Africa, it is deeply rooted in exclusionary barriers that restrict the participation of small-scale farmers in the formal value chain.
Confidence Ndlovu, Mfundo Mandla Masuku
doaj   +1 more source

Confidence driven TGV fusion

open access: yes, 2016
We introduce a novel model for spatially varying variational data fusion, driven by point-wise confidence values. The proposed model allows for the joint estimation of the data and the confidence values based on the spatial coherence of the data.
Ntouskos, Valsamis, Pirri, Fiora
core  

US Outlook and German Confidence: Does the Confidence Channel Work? [PDF]

open access: yes
One channel of business cycle shock transmission which gained attraction only recently is the confidence channel. The aim of the paper is to find out whether the confidence channel is actually working between the US and Germany.
Gustav Adolf Horn
core  

Military Regimes In The Sahel As Recruitment Sergeants For Rebel Governance

open access: yesJournal of Central and Eastern European African Studies
The recent cases of the de-democratisation of Sahelian states, such as Mali and Burkina Faso, driven by the emergence of military regimes, have been presented as responses to severe security crises occasioned by the activities of transnational violent ...
Samuel Edet   +2 more
doaj   +1 more source

Confidence sets for nonparametric wavelet regression

open access: yes, 2005
We construct nonparametric confidence sets for regression functions using wavelets that are uniform over Besov balls. We consider both thresholding and modulation estimators for the wavelet coefficients.
Genovese, Christopher R.   +1 more
core   +2 more sources

Confidence with confidence intervals [PDF]

open access: yesBritish Journal of Anaesthesia, 2005
M O, Columb, H E, Thomson
openaire   +2 more sources

Confidence-Enhanced Performance [PDF]

open access: yes
There is ample evidence that emotions affect performance. Positive emotions can improve performance, while negative ones may diminish it. For example, the fears induced by the possibility of failure or of negative evaluations have physiological ...
Andrew Postlewaite, Olivier Compte
core  

Confidence limits and the limits of confidence [PDF]

open access: yesQJM, 2000
Someone once said that what goes up, must come down, but this never seems to be the case with workload. While most busy clinicians have been doing their best to keep their heads above water, others have been temporarily distracted by the many column inches devoted to whether or not Evidence‐Based Medicine represents a new paradigm for their clinical ...
openaire   +3 more sources

Detection system of miners' wearable security equipments based on SSD-MobileNet

open access: yesGong-kuang zidonghua, 2019
In view of problems of supervision difficulties caused by complexity of mine personnel flow, and that security equipments cannot be effectively worn due to weak safety awareness of underground personnel, a detection system of miners' wearable security ...
ZHANG Chuntang, GUAN Licong
doaj   +1 more source

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