AIMC Topic: Social Networking

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Suicide Risk Assessment Using Machine Learning and Social Networks: a Scoping Review.

Journal of medical systems Nov 9, 2020
According to the World Health Organization (WHO) report in 2016, around 800,000 of individuals have committed suicide. Moreover, suicide is the second cause of unnatural death in people between 15 and 29 years. This paper reviews state of the art on ...
Suicide Data Mining Social Networking Machine Learning Risk Assessment Humans
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Use of Deep Learning to Analyze Social Media Discussions About the Human Papillomavirus Vaccine.

JAMA network open Nov 2, 2020
IMPORTANCE: Human papillomavirus (HPV) vaccine hesitancy or refusal is common among parents of adolescents. An understanding of public perceptions from the perspective of behavior change theories can facilitate effective and targeted vaccine promotio...
Social Media Patient Acceptance of Health Care Social Networking Retrospective Studies Papillomavirus Infections Deep Learning Health Knowledge, Attitudes, Practice Cohort Studies Papillomavirus Vaccines Surveys and Questionnaires Humans
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Stacking models for nearly optimal link prediction in complex networks.

Proceedings of the National Academy of Sciences of the United States of America Sep 4, 2020
Most real-world networks are incompletely observed. Algorithms that can accurately predict which links are missing can dramatically speed up network data collection and improve network model validation. Many algorithms now exist for predicting missin...
Humans Neural Networks, Computer Predictive Value of Tests Social Networking Machine Learning Models, Statistical
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Design of Festival Sentiment Classifier Based on Social Network.

Computational intelligence and neuroscience Aug 7, 2020
With the development of society, more and more attention has been paid to cultural festivals. In addition to the government's emphasis, the increasing consumption in festivals also proves that cultural festivals are playing increasingly important rol...
Social Networking Holidays Culture Public Opinion Humans Neural Networks, Computer China Machine Learning Emotions Language Bayes Theorem
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Cross-Modal Search for Social Networks via Adversarial Learning.

Computational intelligence and neuroscience Jul 11, 2020
Cross-modal search has become a research hotspot in the recent years. In contrast to traditional cross-modal search, social network cross-modal information search is restricted by data quality for arbitrary text and low-resolution visual features. In...
Machine Learning Social Media Datasets as Topic Semantics Natural Language Processing Neural Networks, Computer Social Networking Online Social Networking
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A neural network framework for predicting dynamic variations in heterogeneous social networks.

PloS one Apr 27, 2020
Forecasting possible future relationships between people in a network requires a study of the evolution of their links. To capture network dynamics and temporal variations in link strengths between various types of nodes in a network, a dynamic weigh...
Social Networking Humans Neural Networks, Computer Algorithms
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PACC: Large scale connected component computation on Hadoop and Spark.

PloS one Mar 18, 2020
A connected component in a graph is a set of nodes linked to each other by paths. The problem of finding connected components has been applied to diverse graph analysis tasks such as graph partitioning, graph compression, and pattern recognition. Sev...
Social Networking Algorithms Social Media Humans Software Artificial Intelligence Data Analysis
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Artificial neural networks for predicting social comparison effects among female Instagram users.

PloS one Feb 25, 2020
Systematic exposure to social media causes social comparisons, especially among women who compare their image to others; they are particularly vulnerable to mood decrease, self-objectification, body concerns, and lower perception of themselves. This ...
Surveys and Questionnaires Adolescent Social Media Anxiety Depression Social Networking Self Concept Social Behavior Female Young Adult Middle Aged Poland Adult Humans Artificial Intelligence
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Automatically Appraising the Credibility of Vaccine-Related Web Pages Shared on Social Media: A Twitter Surveillance Study.

Journal of medical Internet research Nov 4, 2019
BACKGROUND: Tools used to appraise the credibility of health information are time-consuming to apply and require context-specific expertise, limiting their use for quickly identifying and mitigating the spread of misinformation as it emerges.
Social Networking Humans Vaccines Retrospective Studies Machine Learning Epidemiological Monitoring Social Media
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Flexible model of network embedding.

Scientific reports Aug 12, 2019
There has lately been increased interest in describing complex systems not merely as single networks but rather as collections of networks that are coupled to one another. We introduce an analytically tractable model that enables one to connect two l...
Information Services Support Vector Machine Humans Computer Simulation Social Networking Neural Networks, Computer
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