[图书][B] Preference-based spatial co-location pattern mining
L Wang, Y Fang, L Zhou - 2022 - Springer
The development of information technology has enabled many different technologies to
collect large amounts of spatial data every day. It is of very great significance to discover …
collect large amounts of spatial data every day. It is of very great significance to discover …
Discovery of statistically significant regional co-location patterns on urban road networks
Detecting regional co-location patterns on urban road networks is challenging because it is
computationally prohibitive to search all potential co-location patterns and their localities …
computationally prohibitive to search all potential co-location patterns and their localities …
Efficiently mining spatial co-location patterns utilizing fuzzy grid cliques
Spatial co-location pattern (SCP) mining discovers subsets of spatial feature types whose
objects frequently co-locate in a geographic space. Many existing methods treat the space …
objects frequently co-locate in a geographic space. Many existing methods treat the space …
Spatial hotspot detection in the presence of global spatial autocorrelation
The presence of global spatial autocorrelation usually leads to the spurious identification of
spatial hotspots and hinders the identification of local hotspots. Despite the use of statistical …
spatial hotspots and hinders the identification of local hotspots. Despite the use of statistical …
A geometric-based clustering method using natural neighbors
S Pourbahrami, M Hashemzadeh - Information Sciences, 2022 - Elsevier
Neighborhood-based and density-based clustering methods are applied in various data
analysis applications. However, most of them have low performance in mixed …
analysis applications. However, most of them have low performance in mixed …
A maximal ordered ego-clique based approach for prevalent co-location pattern mining
P Wu, L Wang, M Zou - Information Sciences, 2022 - Elsevier
Spatial data often exhibit a tendency highly similar to spatial objects located close to each
other. Thus, prevalent co-location pattern (PCP) mining has been studied extensively to …
other. Thus, prevalent co-location pattern (PCP) mining has been studied extensively to …
RCPM_CFI: A regional core pattern mining method based on core feature influence
Regional co-location pattern mining is a branch of spatial co-location pattern mining, which
is used to discover co-location patterns that prevalently co-occur in local regions. The …
is used to discover co-location patterns that prevalently co-occur in local regions. The …
CoYangCZ: a new spatial interpolation method for nonstationary multivariate spatial processes
In multivariate spatial interpolation, the accuracy of a variable of interest can be improved
using ancillary variables. Although geostatistical methods are widely used for multivariate …
using ancillary variables. Although geostatistical methods are widely used for multivariate …
A novel algorithm for efficiently mining spatial multi-level co-location patterns
J Li, L Wang, P Yang, L Zhou - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
The spatial co-location pattern is a collection of spatial features in which instances of
features prevalently appear in neighboring spatial regions. Due to the heterogeneity of …
features prevalently appear in neighboring spatial regions. Due to the heterogeneity of …
[HTML][HTML] Revealing association rules within intricate ecosystems: A spatial co-location mining method based on Geo-Eco knowledge graph
J Wang, G Li, T Ai - International Journal of Applied Earth Observation and …, 2024 - Elsevier
The analysis of association rules within ecosystems is crucial for monitoring, managing, and
conserving natural resources. As widely adopted approaches for this task, geospatial …
conserving natural resources. As widely adopted approaches for this task, geospatial …