User trustworthiness in online social networks: A systematic review

M Alkhamees, S Alsaleem, M Al-Qurishi… - Applied Soft …, 2021 - Elsevier
The growing popularity of social networks and their easy acceptance of new users have the
unintended consequence of fostering an environment where anonymous users can act in …

Dht-based communications survey: architectures and use cases

Y Hassanzadeh-Nazarabadi… - arxiv preprint arxiv …, 2021 - arxiv.org
Several distributed system paradigms utilize Distributed Hash Tables (DHTs) to realize
structured peer-to-peer (P2P) overlays. DHT structures arise as the most commonly used …

Achieving online and scalable information integrity by harnessing social spam correlations

H Xu, P Liu, B Guan, Q Wang, D Da Silva, L Hu - IEEE Access, 2023 - ieeexplore.ieee.org
Malicious web links, social rumors, fraudulent advertisements, faked comments, and biased
propaganda are overwhelmingly influencing online social networks. Enabling information …

Towards an efficient client selection system for federated learning

G Ding, Z Li, Y Wu, X Yang, M Aliasgari… - … Conference on Cloud …, 2022 - Springer
Federated learning is a popular distributed machine learning model where a centralized
server orchestrates many distributed clients to coordinate the completion of model training or …

Harnessing the nature of spam in scalable online social spam detection

H Xu, B Guan, P Liu, W Escudero… - 2018 IEEE International …, 2018 - ieeexplore.ieee.org
Disinformation in social networks has been a worldwide problem. Social users are
surrounded by a huge volume of malicious links, biased comments, fake reviews, or …

Exploiting the spam correlations in scalable online social spam detection

H Xu, L Hu, P Liu, B Guan - … 2019: 12th International Conference, Held as …, 2019 - Springer
The huge amount of social spam from large-scale social networks has been a common
phenomenon in the contemporary world. The majority of former research focused on …

Sentiment analysis of long-term social data during the COVID-19 pandemic

S Ek, M Curci, X Yang, B Lin, P Liu, H Xu - IEEE, 2021 - scholarworks.utrgv.edu
The COVID-19 pandemic has bringing the “infodemic” in the social media worlds. Various
social platforms play a significant role in instantly acquiring the latest updates of the …

COS2: Detecting Large-Scale COVID-19 Misinformation in Social Networks

H Xu, M Curci, S Ek, P Liu, Z Li, S Xu - International Conference on Cloud …, 2021 - Springer
The ongoing COVID-19 pandemic is bringing an “infodemic” on social media.
Simultaneously, the huge volume of misinformation (such as rumors, fake news, spam posts …

Applicability of Machine Learning in Spam Detection Systems

M Arunkrishna, B Mukunthan - Annals of the Romanian …, 2021 - search.proquest.com
it becomes an insightful place for analysis and to understanding people's perception on
something. A logistic mutation-based genetic algorithm is proposed for the feature extraction …

Enabling Distributed Applications Optimization in Cloud Environment

P Liu - 2021 - digitalcommons.fiu.edu
The past few years have seen dramatic growth in the popularity of public clouds, such as
Infrastructure-as-a-Service (IaaS), Platform-as-a-Service (PaaS), and Container-as-a …