Preserving privacy in WiFi localization with plausible dummy locations

P Zhao, W Liu, G Zhang, Z Li… - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
… rely on trusted third parties while dummy-based approaches are … WiFi localization privacy
algorithm, this paper proposes to reinforce dummy techniques with plausible dummy location

A lightweight location privacy-preserving scheme for WiFi fingerprint-based localization

H Li, Y He, X Cheng, L Sun - … and Knowledge in the Internet of …, 2016 - ieeexplore.ieee.org
location privacy issue of WiFi fingerprint-based localization. • We develop a dummy location
… an algorithm to generate dummy signal strength data along the dummy location traces. The …

Semantic-aware dummy selection for location privacy preservation

S Chen, H Shen - 2016 IEEE Trustcom/BigDataSE/ISPA, 2016 - ieeexplore.ieee.org
… storage compared to the home WiFi. In our architecture, … dummy location by saving and
maintaining the local location semantic tree. In our approach, the WiFi APs collect the location

Location choice with longitudinal WiFi data

A Danalet, L Tinguely, M de Lapparent… - Journal of choice …, 2016 - Elsevier
location choice model using panel data from localization-… locations and individuals)(2) U
int = V int + ρ y in ( t − 1 ) + ε int where y in ( t − 1 ) is a dummy variable with value one if location

Preserving Privacy in Wi-Fi Localization with Plausible Dummy Locations

G Zhang, P Zhao, A Zhang - Privacy Preservation in Distributed Systems …, 2024 - Springer
localization privacy algorithm, this chapter proposes to reinforce dummy techniques with
plausible dummy location … to as Location Preservation Algorithm with Plausible Dummies (LPPD…

High precision indoor localization with dummy antennas-an experimental study

K Huang, C Xiang, S Zhang, S Xu, X Ma… - 2021 IEEE Global …, 2021 - ieeexplore.ieee.org
… low-cost WiFi based prototype localization system with dummy antennas to improve AoA
resolutions as well as localization … DenoteˆLm and Lm to be the mth predicted and true location, …

A dummy location selection algorithm based on location semantics and physical distance

D Yang, B Ye, Y Chen, H Zhou, X Qian - Information Security Practice and …, 2021 - Springer
… factors mater when generating dummy locations. Consequently, dummy-based schemes …
In our approach, the WiFi APs collect the location semantic information within its radio range …

Indoor localization with WiFi fingerprinting using convolutional neural network

JW Jang, SN Hong - 2018 Tenth International Conference on …, 2018 - ieeexplore.ieee.org
WiFi fingerprinting using a CNN for indoor localizations. The proposed CNN classifier identifies
the location … -D array x, possibly adding some dummy values (which have no meaning to …

Destination Choice Model including a panel effect using WiFi localization in a pedestrian facility

L Tinguely, A Danalet, M de Lapparent… - 15th Swiss Transport …, 2015 - infoscience.epfl.ch
… + − t− ≥ Tmin the time spent at that location. A minimum threshold Tmin of five minutes is …
It depends on the instantaneous potential activity and a dummy variable δ for time-constraints (…

[PDF][PDF] A k-anonymous Location Privacy Protection Method of Dummy Based on Geographical Semantics.

YB Zhang, QY Zhang, Z Li, Y Yan, MY Zhang - Int. J. Netw. Secur., 2019 - ijns.jalaxy.com.tw
… data set in the rectangle region containing the real location is obtained from WiFi APs.
Secondly, adopting the multicenter clustering algorithm based on max-min distance, some …