Yunjung Hyun

A comparative study of artificial neural networks and support vector machines for predicting groundwater levels in a coastal aquifer

Heesung Yoon, Seong-Chun Jun, Yunjung Hyun et al. · Journal of Hydrology · 2010 · 622 citations

Artificial Intelligence, Data Classification, Coastal Aquifer +12

Groundwater Potential Mapping Using Remote Sensing and GIS-Based Machine Learning Techniques

Sunmin Lee, Yunjung Hyun, Saro Lee et al. · Remote Sensing · 2020 · 150 citations · Full text

Hydrogeology, Environmental Monitoring, Engineering +14

A method to improve the stability and accuracy of ANN- and SVM-based time series models for long-term groundwater level predictions

Heesung Yoon, Yunjung Hyun, Kyoochul Ha et al. · Computers & Geosciences · 2016 · 140 citations

Hydrogeology, Engineering, Civil Engineering +7

Nitrogen transformation and transport modeling in groundwater aquifers

Mee-Sun Lee, Kang‐Kun Lee, Yunjung Hyun et al. · Ecological Modelling · 2005 · 124 citations

Engineering, Environmental Engineering, Nitrogen Transformation +3

Identifying the sources of nitrate contamination of groundwater in an agricultural area (Haean basin, Korea) using isotope and microbial community analyses

Heejung Kim, Dugin Kaown, Bernhard Mayer et al. · The Science of The Total Environment · 2015 · 122 citations

Groundwater Quality, Engineering, Environmental Engineering +8