A review of graph neural networks: concepts, architectures, techniques, challenges, datasets, applications, and future directions

B Khemani, S Patil, K Kotecha, S Tanwar - Journal of Big Data, 2024 - Springer
Deep learning has seen significant growth recently and is now applied to a wide range of
conventional use cases, including graphs. Graph data provides relational information …

A classification of location privacy attacks and approaches

M Wernke, P Skvortsov, F Dürr, K Rothermel - Personal and ubiquitous …, 2014 - Springer
In recent years, location-based services have become very popular, mainly driven by the
availability of modern mobile devices with integrated position sensors. Prominent examples …

Destination prediction by sub-trajectory synthesis and privacy protection against such prediction

AY Xue, R Zhang, Y Zheng, X **e… - 2013 IEEE 29th …, 2013 - ieeexplore.ieee.org
Destination prediction is an essential task for many emerging location based applications
such as recommending sightseeing places and targeted advertising based on destination. A …

A Policy‐Based Framework for Preserving Confidentiality in BYOD Environments: A Review of Information Security Perspectives

C Vorakulpipat, S Sirapaisan… - Security and …, 2017 - Wiley Online Library
Today, many organizations allow their employees to bring their own smartphones or tablets
to work and to access the corporate network, which is known as a bring your own device …

Solving the data sparsity problem in destination prediction

AY Xue, J Qi, X **e, R Zhang, J Huang, Y Li - The VLDB Journal, 2015 - Springer
Destination prediction is an essential task for many emerging location-based applications
such as recommending sightseeing places and targeted advertising according to …

Secure skyline queries on cloud platform

J Liu, J Yang, L **ong, J Pei - 2017 IEEE 33rd international …, 2017 - ieeexplore.ieee.org
Outsourcing data and computation to cloud server provides a cost-e ective way to support
large scale data storage and query processing. However, due to security and privacy …

PGRide: Privacy-preserving group ridesharing matching in online ride hailing services

H Yu, H Zhang, X Yu, X Du… - IEEE Internet of Things …, 2020 - ieeexplore.ieee.org
An online ride hailing (ORH) service creates a typical supply-and-demand two-sided market,
which enables riders and drivers to establish optimized rides conveniently via mobile …

On efficient and robust anonymization for privacy protection on massive streaming categorical information

J Zhang, H Li, X Liu, Y Luo, F Chen… - … on Dependable and …, 2015 - ieeexplore.ieee.org
Protecting users' privacy when transmitting a large amount of data over the Internet is
becoming increasingly important nowadays. In this paper, we focus on the streaming …

Efficient k-NN query over encrypted data in cloud with limited key-disclosure and offline data owner

L Zhou, Y Zhu, A Castiglione - Computers & Security, 2017 - Elsevier
Several schemes for k-nearest neighbors (k-NN) query over encrypted data in cloud have
been proposed recently. Nevertheless, existing schemes either suppose each query user is …

Group trip planning queries in spatial databases

T Hashem, T Hashem, ME Ali, L Kulik - Advances in Spatial and Temporal …, 2013 - Springer
Location-based social networks grow at a remarkable pace. Current location-aware mobile
devices enable us to access these networks from anywhere and to connect to friends via …