1 citations · 4 across the 8 of their papers we have counts for
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stat.AP2021
Mining geometric constraints from crowd-sourced radio signals and its application to indoor positioning
Caifa Zhou, Zhi Li, Dandan Zeng +1
Crowd-sourcing has become a promising way to build} a feature-based indoor positioning system that has lower labour and time costs. It can make full use of the widely deployed infr…
stat.AP2019
Modified Jaccard Index Analysis and Adaptive Feature Selection for Location Fingerprinting with Limited Computational Complexity
Caifa Zhou, Andreas Wieser
We propose an approach for fingerprinting-based positioning which reduces the data requirements and computational complexity of the online positioning stage. It is based on a segme…
stat.AP2018
CDM: Compound dissimilarity measure and an application to fingerprinting-based positioning
Caifa Zhou, Andreas Wieser
A non-vector-based dissimilarity measure is proposed by combining vector-based distance metrics and set operations. This proposed compound dissimilarity measure (CDM) is applicable…