Fairness and accuracy in horizontal federated learning

W Huang, T Li, D Wang, S Du, J Zhang, T Huang - Information Sciences, 2022 - Elsevier
In the horizontal federated learning setting, multiple clients jointly train a model under the
coordination of the central server, while the training data is kept on the client to ensure …

Comparative sensitivity of social media data and their acceptable use in research

L Hemphill, A Schöpke-Gonzalez, A Panda - Scientific Data, 2022 - nature.com
Social media data offer a rich resource for researchers interested in public health, labor
economics, politics, social behaviors, and other topics. However, scale and anonymity mean …

Fairness and accuracy in federated learning

W Huang, T Li, D Wang, S Du, J Zhang - arXiv preprint arXiv:2012.10069, 2020 - arxiv.org
In the federated learning setting, multiple clients jointly train a model under the coordination
of the central server, while the training data is kept on the client to ensure privacy. Normally …

[HTML][HTML] Social media listening to understand the lived experience of presbyopia: systematic search and content analysis study

JS Wolffsohn, C Leteneux-Pantais… - Journal of Medical …, 2020 - jmir.org
Background Presbyopia is defined as the age-related deterioration of near vision over time
which is experienced in over 80% of people aged 40 years or older. Individuals with …

CHIEF: Clustering with higher-order motifs in big networks

F Xia, S Yu, C Liu, J Li, I Lee - IEEE Transactions on Network …, 2021 - ieeexplore.ieee.org
Clustering network vertices is an enabler of various applications such as social computing
and Internet of Things. However, challenges arise for clustering when networks increase in …

Big data, computational social science, and other recent innovations in social network analysis

D Tindall, J McLevey, Y Koop‐Monteiro… - Canadian Review of …, 2022 - Wiley Online Library
While sociologists have studied social networks for about one hundred years, recent
developments in data, technology, and methods of analysis provide opportunities for social …

Invisible data: A framework for understanding visibility processes in social media data

C Neumayer, L Rossi, DM Struthers - Social Media+ Society, 2021 - journals.sagepub.com
Social media data are increasingly used to study a variety of social phenomena. This
development is based on the assumption that digital traces left on social media can provide …

GDPR compliant consent driven data protection in online social networks: A blockchain-based approach

J Ahmed, S Yildirim, M Nowostaki… - … on Information and …, 2020 - ieeexplore.ieee.org
The enforcement of the General Data Protection Regulation (GDPR) represents a great
challenge for online social networks (OSNs). Several OSNs are making significant changes …

Achieving Competitive Sustainable Advantages (CSAs) by Applying a Heuristic-Collaborative Risk Model

M Nunes, J Bagnjuk, A Abreu, C Saraiva, E Nunes… - Sustainability, 2022 - mdpi.com
Increasing disruption and turmoil continuously challenges organizations regarding the
achievement of short-and long-term objectives. Such a hostile environment results from both …

Moral bureaucracies and social network research

JL Molina, SP Borgatti - Social Networks, 2021 - Elsevier
In the wake of Europe's General Data Protection Regulation (GDPR), research ethics
governance does not just affect the ethical dimensions of social research but also the range …