Results 81 to 90 of about 1,636,625 (328)
A latent transition analysis of bullying and victimization in Chinese primary school students. [PDF]
PLoS ONE, 2017 Bullying is a social phenomenon that impacts a large number of children and young people, worldwide. This study aimed to longitudinally examine the development of bullying and victimization in Chinese students in grades 4, 5, and 6.
Yiqin Pan +3 more
doaj +1 more source
Non-parametric Bayesian modeling of complex networks
, 2013 Modeling structure in complex networks using Bayesian non-parametrics makes it possible to specify flexible model structures and infer the adequate model complexity from the observed data.
Mørup, Morten, Schmidt, Mikkel N.
core +1 more source
Smartphone picture organization: a hierarchical approach [PDF]
, 2019 We live in a society where the large majority of the population has a camera-equipped smartphone. In addition, hard drives and cloud storage are getting cheaper and cheaper, leading to a tremendous growth in stored personal photos.
Dimiccoli, Mariella +2 more
core +3 more sources
Arthritis Care &Research, EarlyView.Objective In complex diseases, it is challenging to assess a patient's disease state, trajectory, treatment exposures, and risk of multiple outcomes simultaneously, efficiently, and at the point of care. Methods We developed an interactive patient‐level data visualization and analysis tool (VAT) that automates illustration of the trajectory of a ...
Ji Soo Kim +18 more
wiley +1 more source
The roundtable: an abstract model of conversation dynamics
, 2010 Is it possible to abstract a formal mechanism originating schisms and governing the size evolution of social conversations? In this work a constructive solution to such problem is proposed: an abstract model of a generic N-party turn-taking conversation.
Lacasa, Lucas +2 more
core +1 more source
Statistical clustering of temporal networks through a dynamic stochastic block model [PDF]
, 2016 Statistical node clustering in discrete time dynamic networks is an emerging field that raises many challenges. Here, we explore statistical properties and frequentist inference in a model that combines a stochastic block model (SBM) for its static part ...
Matias, Catherine, Miele, Vincent
core +4 more sources
Social network analysis of Twitter interactions: a directed multilayer network approach
Social Network Analysis and Mining, 2023 Effective employment of social media for any social influence outcome requires a detailed understanding of the target audience. Social media provides a rich repository of self-reported information that provides insight regarding the sentiments and ...
Austin P. Logan +2 more
semanticscholar +1 more source
Arthritis Care &Research, Accepted Article.Objectives There is growing interest in evaluating new strategies to delay or prevent post‐traumatic osteoarthritis (PTOA) in individuals who have sustained anterior cruciate ligament (ACL) injury. This study sought to determine characteristics of potential treatments that are acceptable to patients with ACL injury.
Kevin Kennedy +9 more
wiley +1 more source
Frontiers in PsychologyObjectiveThis multi-center cross-sectional study aimed to delineate latent profiles of benefit finding (BF) in individuals undergoing maintenance hemodialysis (MHD) in Shanghai and examine associations between these BF profiles, social support, and ...
Jie Yang +7 more
doaj +1 more source
Measurement Invariance of the Internet Addiction Test Among Hong Kong, Japanese, and Malaysian Adolescents [PDF]
, 2015 There has been increased research examining the psychometric properties on the Internet Addiction Test across different ages and populations. This population-based study examined the psychometric properties using Confirmatory Factory Analysis and ...
Bahar, N +9 more
core +1 more source