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An alternative class of models to position social network groups in latent spaces
Brazilian Journal of Probability and Statistics, 2022Identifying key nodes, estimating the probability of connection between them, and distinguishing latent groups are some of the main objectives of social network analysis. In this paper, we propose a class of blockmodels to model stochastic equivalence and visualize groups in an unobservable space.
Izabel Nolau, Gustavo Ferreira
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Discovering social groups via latent structure learning.
Journal of Experimental Psychology: General, 2018Humans form social coalitions in every society on earth, yet we know very little about how social group boundaries are learned and represented. We derive predictions from a computational model of latent structure learning to move beyond explicit category labels and mere similarity as the sole inputs to social group representations.
Tatiana Lau +3 more
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Modelling the influence of social network with a multiple group latent class analysis
The Journal of Mathematical Sociology, 2020Presence of social network among the respondents in a survey may have an influence on the patterns of response.
Ankita Dey +2 more
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International Journal of Health Services, 2014
We have previously reported in this journal on an ecological study of perinatal depressive symptoms in South Western Sydney. In that article, we briefly reported on a factor analysis that was utilized to identify empirical indicators for analysis. In this article, we report on the mixed method approach that was used to identify those latent variables.
Eastwood, John Graeme +3 more
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We have previously reported in this journal on an ecological study of perinatal depressive symptoms in South Western Sydney. In that article, we briefly reported on a factor analysis that was utilized to identify empirical indicators for analysis. In this article, we report on the mixed method approach that was used to identify those latent variables.
Eastwood, John Graeme +3 more
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Latent Social Services in Group Dieting
Social Problems, 1975Participant observation and interview data from diet groups reveal some latent and unintended consequences in a voluntary, self-help facility. Group dieting offers five basic social services: (1) the encouragement to let off steam; (2) a friendly social occasion to express sociability for its own sake as a means to face tensions; (3) an outlet to ...
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Detecting Spamming Groups in Social Media Based on Latent Graph
2015Spammers in microblogging services aim to disseminate unuseful or misleading information, which leads to poor user experience and negative impact on the ecosystem of social media platform. Individual spammer detection, based on content and social network information, has been proposed to alleviate this predicament.
Qunyan Zhang +4 more
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Latent Interest-Group Discovery and Management by Peer-to-Peer Online Social Networks
2013 International Conference on Social Computing, 2013We address management of latent, emerging interest groups (IGs), spanning both unsupervised, distributed IG discovery and any cast-query forwarding, in dynamic peer-to-peer(P2P) on-line social networks. The P2P network has at least one layer of super-peers (Diaspora pods) that support a group of ordinary peers/clients.
Jianping He +2 more
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Social Indicators Research, 2021
Previous studies clarified that many individuals tend to attribute themselves into the middle-class, explaining this tendency by referring to group reference theory. This article aims to explore the formation of subjective social status from a different point of view.
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Previous studies clarified that many individuals tend to attribute themselves into the middle-class, explaining this tendency by referring to group reference theory. This article aims to explore the formation of subjective social status from a different point of view.
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Latent Topic Analysis for Predicting Group Purchasing Behavior on the Social Web
2013Group-deal websites, where customers purchase products or services in groups, are an interesting phenomenon on the Web. Each purchase is kicked off by a group initiator, and other customers can join in. Customers form communities with people with similar interests and preferences (as in a social network), and this drives bulk purchasing (similar to ...
Feng-Tso Sun +3 more
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Korean Association For Learner-Centered Curriculum And Instruction, 2023
Objectives The purpose of this study was to identify latent profiles of parenting characteristics which were perceived by 11th graders and their parents, and to verify differences in the psychological, social, and behavioral adjustment of children according to the classified types in their 12th grade. Methods 4,553 longitudinal data of 8th (2019) and
Eun Mo Yeon, Hyosik Choi
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Objectives The purpose of this study was to identify latent profiles of parenting characteristics which were perceived by 11th graders and their parents, and to verify differences in the psychological, social, and behavioral adjustment of children according to the classified types in their 12th grade. Methods 4,553 longitudinal data of 8th (2019) and
Eun Mo Yeon, Hyosik Choi
openaire +1 more source