Results 41 to 50 of about 7,064,060 (304)

Arbitrary degree distribution networks with perturbations

open access: yesAIP Advances, 2021
Complex networks have played an important role in the field of natural science and social science, attracting considerable attention of more and more scholars.
Xiaomin Wang, Fei Ma, Bing Yao
doaj   +1 more source

Multi-Dimensional Urban Sensing in Sparse Mobile Crowdsensing

open access: yesIEEE Access, 2019
Sparse mobile crowdsensing (MCS) is a promising paradigm for the large-scale urban sensing, which allows us to collect data from only a few areas (cell selection) and infer the data of other areas (data inference). It can significantly reduce the sensing
Wenbin Liu   +5 more
doaj   +1 more source

Recruiting for research on sensitive topics in schools: an experience with Vaxcards, a collectable vaccine card game

open access: yesTrials, 2021
Undertaking recruitment for research in schools is an effective way to recruit young people for research participation but it is not without its challenges.
D. S. Epstein   +3 more
doaj   +1 more source

P values, confidence intervals, or confidence levels for hypotheses?

open access: yes, 2014
Null hypothesis significance tests and p values are widely used despite very strong arguments against their use in many contexts. Confidence intervals are often recommended as an alternative, but these do not achieve the objective of assessing the ...
Wood, Michael
core   +1 more source

Blockchain-based ARP defense scheme

open access: yes网络与信息安全学报, 2018
In order to improve the difficulty of maintaining the static binding method when defending against ARP attacks,a defense method was designed with the features of low cost of defense and easy maintenance by using the idea of a blockchain technology.The ...
Fanming LIU,Wei SHI
doaj   +1 more source

An Ophthalmology Virtual Externship during the COVID-19 Pandemic: A Pilot Study

open access: yesJournal of Academic Ophthalmology, 2023
Background The evolution of medical school curricula, characterized by truncated preclinical periods and reduced emphasis on ophthalmology, presents formidable obstacles to early exposure for aspiring medical students.
Karim Dirani   +9 more
doaj   +1 more source

Are you confident about your confidence in confidence intervals?

open access: yesCancer Research, Statistics, and Treatment, 2022
Confidence interval (CI) is a commonly used parameter in the statistical analysis of various clinical studies. Despite being highly informative, and easily interpretable, the CI is associated with certain oversimplifications, leading to occasionally distorted conclusions of the results.
openaire   +1 more source

Quantifying Confidence [PDF]

open access: yesSSRN Electronic Journal, 2014
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Angeletos, George-Marios   +2 more
openaire   +4 more sources

Protocol for detecting oral squamous cell carcinoma in histopathology images using the momentum contrast framework

open access: yesSTAR Protocols
Summary: The detection of oral squamous cell carcinoma (OSCC) in histopathology images is crucial for improving diagnostic accuracy and patient outcomes. Here, we present a protocol for detecting OSCC in histopathology images using transfer learning.
Xiaoyun Zhang   +6 more
doaj   +1 more source

Teaching efficacy of undergraduate physical education students toward concepts in physical education

open access: yesFrontiers in Education, 2023
IntroductionThis study explored teaching efficacy for activities in physical education and how this efficacy relates to confidence and motivation in teaching physical education.MethodsStudents (n = 291, M age = 20.65 years, SD = 2.72) enrolled in a ...
Sharna Spittle   +3 more
doaj   +1 more source

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