Results 161 to 170 of about 232 (178)
Some of the next articles are maybe not open access.
Network Embedding for Recommendation Systems on LBSNs
2021Cheng Yang +4 more
openaire +1 more source
Personalized Keyword Boosting for Venue Suggestion Based on Multiple LBSNs
2017Personalized venue suggestion plays a crucial role in satisfying the users needs on location-based social networks (LBSNs). In this study, we present a probabilistic generative model to map user tags to venue taste keywords. We study four approaches to address the data sparsity problem with the aid of such mapping: one model to boost venue taste ...
Mohammad Aliannejadi +2 more
openaire +1 more source
Knowledge Graph-Based Spatial-Aware User Community Preference Query Algorithm for LBSNs
Big Data Research, 2021, Jiangchuan Liu, Yaqiong Qiao
exaly
Multi-view hypergraph convolution network for semantic annotation in LBSNs
Proceedings of the 2021 IEEE/ACM International Conference on Advances in Social Networks Analysis and Mining, 2021Manisha Dubey +2 more
openaire +1 more source
Differential Privacy-Based Spatial-Temporal Trajectory Clustering Scheme for LBSNs
Electronics (Switzerland), 2023Tingting Lei, Liang Zhu
exaly
HMGCL: Heterogeneous multigraph contrastive learning for LBSN friend recommendation
World Wide Web, 2022Yongkang Li 0002 +5 more
openaire +1 more source
A Design and Implementation of Virtual Grid for Reducing Frequency of Continuous Query on LBSNS
The Journal of the Korean Institute of Information and Communication Engineering, 2012Dae-Soo Cho
exaly
Identifying opportunity places for urban regeneration through LBSNs
Cities, 2019Pablo Marti Ciriquian +2 more
exaly