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Now showing items 12092-12111 of 40577
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Estimation of time-varying covariance matrices for large datasets
(Cambridge University Press, 2021-02-08) -
Estimation pitfalls when the noise is not i.i.d.
This paper extends Whittle estimation to linear processes with a general stationary ergodic martingale difference noise. We show that such estimation is valid for standard parametric time series models with smooth bounded ... -
Estrogen Promotes Pro-resolving Microglial Behavior and Phagocytic Cell Clearance Through the Actions of Annexin A1
(Frontiers Media, 2019-06-26) -
Ethical Acceptability of Postrandomization Consent in Pragmatic Clinical Trials.
(2018-12-07)Importance: Pragmatic clinical trials that seek informed consent after randomization (ie, postrandomization consent) are increasingly used, but debate on ethics persists because control arm patients are not specifically ... -
Ethical and technical challenges of AI in tackling hate speech
(IRIE, 2021-03-30)In this paper, we discuss some of the ethical and technical challenges of using Artificial Intelligence for online content moderation. As a case study, we used an AI model developed to detect hate speech on social networks, ... -
Ethical implications of excessive cluster sizes in cluster randomised trials.
(2018-08)The cluster randomised trial (CRT) is commonly used in healthcare research. It is the gold-standard study design for evaluating healthcare policy interventions. A key characteristic of this design is that as more participants ... -
An Ethical proposal for a flourishing digitalised financial system
(2023)The UK financial services industry is undergoing significant transformative digitalisation through the development of information technology, increased internet communications, computer speed and programming capacity, and ... -
ETHICAL: Ethnic Disparities In COVID-19 Admissions in east London
(Queen Mary University of London, Critical Care and Preoperative Medicine Research Group, 2020-05-18)This study aims to assess whether there is a difference in age and sex adjusted outcomes in different ethnicities of patients with confirmed COVID 19 admitted to Barts Health. The study will test the hypothesis that there ...