Results 41 to 50 of about 6,758,662 (333)

Per-Treatment Post Hoc Analysis of Clinical Trial Outcomes With Tolvaptan in ADPKD

open access: yesKidney International Reports, 2021
Introduction: In pivotal trials of patients with autosomal dominant polycystic kidney disease at risk of rapid progression, tolvaptan slowed estimated glomerular filtration rate (eGFR) decline in early-to-moderate (TEMPO 3:4 [NCT00428948]) and moderate ...
Andrew J. Mallett   +8 more
doaj   +1 more source

Model identification and model analysis in robot training [PDF]

open access: yes, 2008
Robot training is a fast and efficient method of obtaining robot control code. Many current machine learning paradigms used for this purpose, however, result in opaque models that are difficult, if not impossible to analyse, which is an impediment in ...
Billings, S.A.   +2 more
core   +2 more sources

Explaining black-box classifiers using post-hoc explanations-by-example: The effect of explanations and error-rates in XAI user studies

open access: yesArtificial Intelligence, 2021
In this paper, we describe a post-hoc explanation-by-example approach to eXplainable AI (XAI), where a black-box, deep learning system is explained by reference to a more transparent, proxy model (in this situation a case-based reasoner), based on a ...
Eoin M. Kenny   +3 more
semanticscholar   +1 more source

Post Hoc Analysis of Serbian hotel ratings [PDF]

open access: yesIndustrija, 2019
The purpose of this paper is to present basic characteristics and highlight the differences between post hoc tests, as well as to show their application on concrete data of the research conducted.
Konjikušić Snežana   +2 more
doaj  

Erenumab versus topiramate: post hoc efficacy analysis from the HER-MES study

open access: yesThe Journal of Headache and Pain, 2022
Objective HER-MES was the first head-to-head, phase 4 trial to assess the tolerability and effectiveness of erenumab against standard of care treatment (topiramate). This post hoc analysis compared the efficacy of erenumab with topiramate in patients who
Marc Ehrlich   +4 more
doaj   +1 more source

Quantifying Attention Flow in Transformers [PDF]

open access: yes, 2020
In the Transformer model, "self-attention" combines information from attended embeddings into the representation of the focal embedding in the next layer.
Abnar, Samira, Zuidema, Willem
core   +2 more sources

Effectiveness of KarXT (xanomeline-trospium) for cognitive impairment in schizophrenia: post hoc analyses from a randomised, double-blind, placebo-controlled phase 2 study

open access: yesTranslational Psychiatry, 2022
The muscarinic receptor agonist xanomeline improved cognition in phase 2 trials in Alzheimer’s disease and schizophrenia. We present data on the effect of KarXT (xanomeline–trospium) on cognition in schizophrenia from the 5-week, randomised, double-blind,
C. Sauder   +5 more
semanticscholar   +1 more source

Post Hoc Power Calculations: An Inappropriate Method for Interpreting the Findings of a Research Study

open access: yesJournal of Rheumatology, 2022
Power calculations are a key study design step in research studies. However, such power analysis is often inappropriately performed in the medical literature by attempting to help interpret the findings of a completed study, instead of attempting to aid ...
M. Heckman, John M. Davis, C. Crowson
semanticscholar   +1 more source

A Fully Differential Digital CMOS Pulse UWB Generator [PDF]

open access: yes, 2009
A new fully-digital CMOS pulse generator for impulse-radio Ultra-Wide-Band (UWB) systems is presented. First, the shape of the pulse which best fits the FCC regulation in the 3.1-5 GHz sub-band of the entire 3.1-10.6 GHz UWB bandwidth is derived and ...
C. Buccella   +16 more
core   +1 more source

Effects of switching from a metered dose inhaler to a dry powder inhaler on climate emissions and asthma control: post-hoc analysis

open access: yesThorax, 2022
Objective To compare the effects of switching from a pressurised metered dose inhaler (pMDI)-based to a dry powder inhaler (DPI)-based maintenance therapy versus continued usual care on greenhouse gas emissions (carbon dioxide equivalents, CO2e) and ...
A. Woodcock   +7 more
semanticscholar   +1 more source

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