A review of self-organizing map applications in meteorology and oceanography

Y Liu, RH Weisberg - Self-organizing maps: applications and …, 2011 - books.google.com
Coupled ocean-atmosphere science steadily advances with increasing information obtained
from long-records of in situ observations, multiple-year archives of remotely sensed satellite …

Self-organizing maps applied to ecological sciences

TS Chon - Ecological Informatics, 2011 - Elsevier
Ecological data are considered to be difficult to analyze because numerous biological and
environmental factors are involved in a complex manner in environment–organism …

Spatial-temporal change of land surface temperature across 285 cities in China: An urban-rural contrast perspective

J Peng, J Ma, Q Liu, Y Liu, Y Li, Y Yue - Science of the Total Environment, 2018 - Elsevier
As an important theme in global climate change and urban sustainable development, the
changes of land surface temperature (LST) and surface urban heat island (SUHI) have been …

Using a linear discriminant analysis (LDA)-based nomenclature system and self-organizing maps (SOM) for spatiotemporal assessment of groundwater quality in a …

V Amiri, K Nakagawa - Journal of Hydrology, 2021 - Elsevier
In this study, a linear discriminant analysis (LDA)-based nomenclature system have been
used for the classification of groundwater samples in a coastal aquifer. The capability of …

Clustering spatio–seasonal hydrogeochemical data using self-organizing maps for groundwater quality assessment in the Red River Delta, Vietnam

TT Nguyen, A Kawamura, TN Tong, N Nakagawa… - Journal of …, 2015 - Elsevier
Summary The Red River Delta (RRD) is the second largest delta in Vietnam, and its local
communities depend on groundwater sources for water supply. A clear understanding of the …

Temporal characteristics of groundwater chemistry affected by the 2016 Kumamoto earthquake using self-organizing maps

K Nakagawa, ZQ Yu, R Berndtsson, T Hosono - Journal of Hydrology, 2020 - Elsevier
Possibilities to perform pre-and post-seismic groundwater chemical comparisons on
regional groundwater flow systems are rare due to lack of data and observations. The …

Differences in climate change impacts between weather patterns: possible effects on spatial heterogeneous changes in future extreme rainfall

M Ohba, S Sugimoto - Climate Dynamics, 2019 - Springer
The impacts of global warming/climate change on extreme rainfall events during the Baiu
period in Japan and their dependency on weather patterns (WPs) were examined using the …

[HTML][HTML] Relationship between nitrate, heavy metal, and sterols contents in Japanese agricultural soils with risk of groundwater pollution

K Nakagawa, MS Islam, SSH Shah, Z Li, Y Takao… - Chemosphere, 2024 - Elsevier
In Japanese agricultural lands, nitrate-nitrogen contamination of soil and groundwater often
occurs due to the application of livestock excrements and compost. Therefore, rural soils in …

[HTML][HTML] Effectiveness of tutoring at school: A machine learning evaluation

MT Ballestar, MC Mir, LMD Pedrera, J Sainz - … Forecasting and Social …, 2024 - Elsevier
Tutoring programs are effective in reducing school failures among at-risk students. However,
there is still room for improvement in maximising the social returns they provide on …

Pattern recognition in lithology classification: modeling using neural networks, self-organizing maps and genetic algorithms

S Sahoo, MK Jha - Hydrogeology journal, 2017 - search.proquest.com
Effective characterization of lithology is vital for the conceptualization of complex aquifer
systems, which is a prerequisite for the development of reliable groundwater-flow and …