Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Yiqing DIAO"'
Publikováno v:
Tongxin xuebao, Vol 41, Pp 123-133 (2020)
To address the issues of privacy budget and quality of service in trajectory differential privacy protection,a trajectory differential privacy mechanism integrating prediction disturbance was proposed.Firstly,Markov chain and exponential perturbation
Externí odkaz:
https://doaj.org/article/71f8a94ec906471b9af26ed564a1dc98
Publikováno v:
IEEE Access, Vol 8, Pp 184965-184975 (2020)
The increasing abundance of data in the trajectories of personal movement opens up new opportunities for analyzing and mining human mobility. But the inherent personal information in the data raises the privacy concern. In this paper, the trajectorie
Externí odkaz:
https://doaj.org/article/1f0203ccf5c24e01933631376ec132c5
Publikováno v:
IEEE Access, Vol 8, Pp 184965-184975 (2020)
The increasing abundance of data in the trajectories of personal movement opens up new opportunities for analyzing and mining human mobility. But the inherent personal information in the data raises the privacy concern. In this paper, the trajectorie
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d6cbdbf1ca2b0f8adecd9dc72b13a442
https://doi.org/10.1109/access.2020.3030038
https://doi.org/10.1109/access.2020.3030038
A Dummy-Based Privacy Protection Scheme for Location-Based Services under Spatiotemporal Correlation
Publikováno v:
NaNA
The dummy-based method has been commonly used to protect the users location privacy in location-based services, since it can provide precise results and generally do not rely on a third party or key sharing. However, the close spatiotemporal correlat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::767cd33bfd738b7fcd45f9b3ac6d6545
https://doi.org/10.1109/nana51271.2020.00081
https://doi.org/10.1109/nana51271.2020.00081
Publikováno v:
Concurrency and Computation: Practice and Experience. 33
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::023487460af8b54621a029feb90643d8
https://doi.org/10.1002/cpe.5965
https://doi.org/10.1002/cpe.5965
Publikováno v:
ISPA/BDCloud/SocialCom/SustainCom
the fingerprinting positioning is commonly used for indoor location estimation, since wireless signal outage, severe multipath propagation and interference when people walking can often lead to decrease ranging base positioning accuracy in indoor env
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e16c3de03eebce1e1e4a8300b9374302
https://doi.org/10.1109/ispa-bdcloud-sustaincom-socialcom48970.2019.00073
https://doi.org/10.1109/ispa-bdcloud-sustaincom-socialcom48970.2019.00073