Materias dentro de su búsqueda.
Mostrando 741 - 760 Resultados de 10,228 Para Buscar '"social network"', tiempo de consulta: 0.29s Limitar resultados
  1. 741
    por TORRES VARGAS, GEORGINA ARACELI
    Publicado 2008
    Materias: “…SOCIAL NETWORKS…”
    Enlace del recurso
    Enlace del recurso
    Online Artículo
    A study of the Academic Digital Library in Mexico through the use of social networks
  2. 742
    por Dyulicheva, Yu. Yu.
    Publicado 2023
    “…The paper considers the problem of classifying 3553 English-language comments from the social network Reddit based on various approaches to the vectorization of comment texts, including bag of words, TF–IDF, bigrams analysis based on pointwise mutual information (PMI) and sentiments, and the deep model BERT of the language representation. …”
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Identification of Affective States Based on Automatic Analysis of Texts of Comments in Social Networks
  3. 743
    “…False information on these social networks has a negative impact on the credibility of conversations. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Deep learning-based credibility conversation detection approaches from social network
  4. 744
    “…The numerical comparison is first carried out using real-world face-to-face dynamic networks collected in a high school, followed by sequential multi-layer networks generated relying on the Barabasi-Albert model emulating large-scale social networks with several communities.…”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Real-time updating of dynamic social networks for COVID-19 vaccination strategies
  5. 745
    “…Spreading malicious rumors on social networks such as Facebook, Twitter, and WeChat can trigger political conflicts, sway public opinion, and cause social disruption. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Deep reinforcement learning-based approach for rumor influence minimization in social networks
  6. 746
    “…We analyzed clinical trial approval data using social network analysis to quantitatively assess the site-by-site connections. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Analysis of the distribution of trial sites in South Korea using social network analysis
  7. 747
    “…Social media provides a rich repository of self-reported information that provides insight regarding the sentiments and implied priorities of an online population. Using Social Network Analysis, this research models user interactions on Twitter as a weighted, directed network. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Social network analysis of Twitter interactions: a directed multilayer network approach
  8. 748
    “…The present research reports on the results of a Social Network Analysis (SNA) of community programmes within three southern U.S. cities and their local collaborations to address social isolation. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    A social network analysis of interorganisational collaboration: Efforts to improve social connectedness
  9. 749
    “…Unsupervised cluster detection in social network analysis involves grouping social actors into distinct groups, each distinct from the others. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Quantum-PSO based unsupervised clustering of users in social networks using attributes
  10. 750
    por Nasir, Ali
    Publicado 2023
    “…Each of the two-layer social networks is modeled by a microscopic Markov chain. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Three-layer model for the control of epidemic infection over multiple social networks
  11. 751
    “…Using data from the Latinobarómetro (Latin Barometer) survey of 2017 to analyze the effect of social network site usage on climate change awareness in 18 Latin American countries, this article makes three contributions. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    The effect of social network sites usage in climate change awareness in Latin America
  12. 752
    por Shi, Juan, Lai, Kin Keung, Chen, Gang
    Publicado 2023
    “…On social networking sites, people can express themselves in a variety of ways such as creating personalized profiles, commenting on some topics, sharing their experiences and thoughts. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Examining retweeting behavior on social networking sites from the perspective of self-presentation
  13. 753
    “…Sugar-sweetened beverages (SSBs) are implicated in weight gain and adverse cardiometabolic heath. Social networks of stakeholders involved in providing potable water and sugar-sweetened beverages (SSBs) in high schools in Costa Rica were studied using social analysis network. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Exploratory Analysis of Social Networks Linked to the Provision of Beverages in Costa Rican Schools
  14. 754
    “…However, how the social networks of those who experienced ACEs differ from the social networks of those who did not is poorly understood. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Web-Based Social Networks of Individuals With Adverse Childhood Experiences: Quantitative Study
  15. 755
    “…Furthermore, it focuses on different risks while sharing multimedia content across social networking platforms, and discusses relevant prevention measures and techniques. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    A comprehensive review of security threats and solutions for the online social networks industry
  16. 756
    “…The goal of the study is to perform a systematic literature review (SLR) which finds, analyzes, and evaluates studies that relate to data mining-based recommendation systems using social networks (DRSN) from 2011 to 2021 and open up a path for scientific investigations to enhance the development of recommendation systems in a social network. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Data mining-based recommendation system using social networks—an analytical study
  17. 757
    por Li, Meili, Ling, Yuhan, Ma, Junling
    Publicado 2023
    “…This perception is influenced by social communication, including surveying their social network neighbors about the fraction of infected neighbors and averaging their neighbors’ perception of the risk. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    The dynamics of the risk perception on a social network and its effect on disease dynamics
  18. 758
    “…BACKGROUND: Evidence suggests that sensory impairment is linked to dementia; however, the role of social network and leisure activity in this relationship is unclear. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Association Between Sensory Impairment and Dementia: The Roles of Social Network and Leisure Activity
  19. 759
    “…Drawing on the Technology-Acceptance Model (TAM), in the present study, we investigate the psychological reasons that lead microentrepreneurs to use Social Networking Sites (SNSs) for their business. In doing so, we also extend TAM by taking into account entrepreneurs’ personalities (e.g., extraversion and openness to experience) and their perceived risk. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    The Antecedents of the Technology Acceptance Model in Microentrepreneurs’ Intention to Use Social Networking Sites
  20. 760
    “…By analysing the social networks of two regions in the Alps and relating them to desired future visions of sustainable regional development, we provide insights about innovative capacities in mountain regions and propose how to strengthen these capacities in order to support regional transformations. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Aligning social networks and co-designed visions to foster systemic innovation in the Alps
Herramientas de búsqueda: RSS