Results 31 to 40 of about 36,115,549 (197)

SOCIAL NETWORK ANALYSIS FOR CHURN PREDICTION IN TELECOM DATA [PDF]

, 2016
Social Network Analysis (SNA) is a set of research procedures for identifying group of people who share common structures in systems based on the relations among actors.
G, Dr. Shobha, PUSHPA, PUSHPA, Dr. Shobha G, PUSHPA PUSHPA   +3 more
core   +1 more source

The role of chicken management practices in children’s exposure to environmental contamination: a mixed-methods analysis

BMC Public Health, 2021
Background Household chicken production presents an opportunity to promote child nutrition, but the benefits might be offset by increased environmental contamination.
Simone Passarelli, Ramya Ambikapathi, Nilupa S. Gunaratna, Isabel Madzorera, Chelsey R. Canavan, Ramadhani Abdallah Noor, Dagmawit Tewahido, Yemane Berhane, Simbarashe Sibanda, Lindiwe Majele Sibanda, Tshilidzi Madzivhandila, Bertha L. M. Munthali, Margaret McConnell, Christopher Sudfeld, Kirsten Davison, Wafaie Fawzi   +15 more
doaj   +1 more source

Structural and Contextual Patterns in Family Health History Knowledge among African American Adults: A Mixed-Methods Social Network Analysis Study* [PDF]

, 2019
Background: Family health history is a strong risk factor for many chronic diseases. Ethnic minorities have been found to have a low awareness of their family health history (FHH), which may pose a contributing factor to health disparities.
Sula M. Hood, Elisabeth Martin-Hagler, Hadyatoullaye Sow, Sow, Hadyatoullaye, Robison, Lisa D., Elizabeth H. Golembiewski, Kyle Benbow, Golembiewski, Elizabeth H., Prather, Jeremy, Jeremy Prather, Benbow, Kyle, Hood, Sula M., Martin-Hagler, Elisabeth, Lisa D. Robison   +13 more
core   +1 more source

Redes de parentesco en las familias de Santiago de Chile

REDES: Revista Hispana para el Análisis de Redes Sociales, 2018
El siguiente artículo busca caracterizar las familias chilenas a través del análisis de redes. Para ello, se aplican técnicas de análisis que combinan entrevistas cualitativas, análisis de redes ego-centradas y análisis narrativos de los individuos de ...
Herminia Gonzálvez Torralbo, Francisca José Ortiz Ruiz, Alejandro Nicolás Espinosa Rada   +2 more
doaj   +1 more source

Social network mining with nonparametric relational models

, 2022
S.77-96Statistical relational learning (SRL) provides effective techniques to analyze social network data with rich collections of objects and complex networks.
Tresp, Volker, Kersting, Kristian, Rettinger, A., Xu, Zhao   +3 more
core   +1 more source

Conducting national burden of disease studies and knowledge translation in eight small European states: challenges and opportunities

Health Research Policy and Systems, 2022
Background Several countries across Europe are engaging in burden of disease (BoD) studies. This article aims to understand the experiences of eight small European states in relation to their research opportunities and challenges in conducting national ...
Sarah Cuschieri, Ala’a Alkerwi, Mary Economou, Jane Idavain, Taavi Lai, Tina Lesnik, Caine Meyers, Hanen Samouda, Inga Dóra Sigfúsdóttir, Natasa Terzic, Lilian Tzivian, Elena Pallari   +11 more
doaj   +1 more source

A Review of Visibility Graph Analysis

IEEE Access
A graph approach to time series data provides a new perspective for analyzing and comprehending the characteristics of the data. One common method of converting time series into a graph is through visibility graph analysis.
Hadis Azizi, Sadegh Sulaimany
doaj   +1 more source

Visibility graph analysis for educational data: potentials and a case study of predicting at-risk online students

Scientific Reports
This paper introduces visibility graph analysis as a supplementary approach for examining educational time series data, particularly in online learning environments.
Hadis Azizi, Mohammad Sadra Amini, Sadegh Sulaimany, Aso Mafakheri   +3 more
doaj   +1 more source

Data in Social Network Analysis [PDF]

, 2009
Social Network research relies on a variety of data-sources, depending on the problem-scenario and the questions, which the research is trying to answer or inform. In this paper, we analyze some of the data sources indexed by the sizes of these data-sets and relating them back to the research question, which the data-set is used for.
Anu Vaidyanathan, Malcolm Shore, Mark Billinghurst   +2 more
openaire   +1 more source

Dimensions and Boundaries: Comparative Analysis of Occupational Structures Using Social Network and Social Interaction Distance Analysis

, 2012
This paper analyses social interactions between detailed occupational positions as a means of exploring social and occupational inequalities. Two methods are employed: descriptive techniques of social network analysis, and a well-established modelling ...
Griffiths, Dave, Lambert, Paul
core   +1 more source