Space–time analysis: Concepts, quantitative methods, and future directions

L An, MH Tsou, SES Crook, Y Chun… - Annals of the …, 2015 - Taylor & Francis
Throughout most of human history, events and phenomena of interest have been
characterized using space and time as their major characteristic dimensions, in either …

A new approach to spatial entropy measures

L Altieri, D Cocchi, G Roli - Environmental and ecological statistics, 2018 - Springer
Entropy is widely employed in many applied sciences to measure the heterogeneity of
observations. Recently, many attempts have been made to build entropy measures for …

Understanding the spatial organization of urban functions based on co-location patterns mining: A comparative analysis for 25 Chinese cities

Y Chen, X Chen, Z Liu, X Li - Cities, 2020 - Elsevier
A proper understanding of urban functions is fundamental to prevent urban problems and
promote better built environments. While previous studies focus mainly on inferring urban …

Aquila: a spatial omics database and analysis platform

Y Zheng, Y Chen, X Ding, KH Wong… - Nucleic Acids …, 2023 - academic.oup.com
Spatial omics is a rapidly evolving approach for exploring tissue microenvironment and
cellular networks by integrating spatial knowledge with transcript or protein expression …

Proximity Expansion Index: An improved approach to characterize evolution process of urban expansion

L Jiao, J Liu, G Xu, T Dong, Y Gu, B Zhang, Y Liu… - … Environment and Urban …, 2018 - Elsevier
The spatial relationship of newly grown urban patches to existing urban areas lies at the
core of understanding the properties of urban expansion dynamics. Some existing …

A co-location pattern-mining algorithm with a density-weighted distance thresholding consideration

X Yao, L Chen, L Peng, T Chi - Information Sciences, 2017 - Elsevier
With the rapid development of science technology, finding prevalent spatial patterns from
urban facility data has gradually become an important issue in smart city applications. Co …

Analysis of the information entropy on traffic flows

Z Liu, Y Wang, Q Cheng, H Yang - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
This paper aims to reveal the uncertainty of traffic flow by introducing a new quantity based
on the concept of information entropy (IE). We discover the existence and analyze the …

Geological entropy and solute transport in heterogeneous porous media

M Bianchi, D Pedretti - Water Resources Research, 2017 - Wiley Online Library
We propose a novel approach to link solute transport behavior to the physical heterogeneity
of the aquifer, which we fully characterize with two measurable parameters: the variance of …

A fast space-saving algorithm for maximal co-location pattern mining

X Yao, L Peng, L Yang, T Chi - Expert Systems with Applications, 2016 - Elsevier
Real space teems with potential feature patterns with instances that frequently appear in the
same locations. As a member of the data-mining family, co-location can effectively find such …

[HTML][HTML] Long-term map** of a greenhouse in a typical protected agricultural region using landsat imagery and the google earth engine

C Ou, J Yang, Z Du, Y Liu, Q Feng, D Zhu - Remote Sensing, 2019 - mdpi.com
The greenhouse is the fastest growing food production approach and has become the
symbol of protected agriculture with the development of agricultural modernization. Previous …