Flash-flood hazard using deep learning based on H2O R package and fuzzy-multicriteria decision-making analysis

R Costache, TT Tin, A Arabameri, A Crăciun, RS Ajin… - Journal of …, 2022 - Elsevier
The present study was done in order to simulate the flash-flood susceptibility across the
Suha river basin in Romania using a number of 3 hybrid models and fuzzy-AHP multicriteria …

Novel ensembles of deep learning neural network and statistical learning for flash-flood susceptibility mapping

R Costache, PTT Ngo, DT Bui - Water, 2020 - mdpi.com
This study aimed to assess flash-flood susceptibility using a new hybridization approach of
Deep Neural Network (DNN), Analytical Hierarchy Process (AHP), and Frequency Ratio …

Identification of areas prone to flash-flood phenomena using multiple-criteria decision-making, bivariate statistics, machine learning and their ensembles

R Costache, DT Bui - Science of the Total Environment, 2020 - Elsevier
Taking into account the exponential growth of the number of flash-floods events worldwide,
the detection of areas prone to these natural hazards is one of the main activities taken in …

Flash-flood potential index estimation using fuzzy logic combined with deep learning neural network, naïve Bayes, XGBoost and classification and regression tree

R Costache, A Arabameri, H Moayedi… - Geocarto …, 2022 - Taylor & Francis
Flash floods pose a major challenge in various regions of the world, causing serious
damage to life and property. Here we investigated the Izvorul Dorului river basin from …

Prediction success of machine learning methods for flash flood susceptibility mapping in the Tafresh watershed, Iran

S Janizadeh, M Avand, A Jaafari, TV Phong, M Bayat… - Sustainability, 2019 - mdpi.com
Floods are some of the most destructive and catastrophic disasters worldwide. Development
of management plans needs a deep understanding of the likelihood and magnitude of future …

A novel deep learning neural network approach for predicting flash flood susceptibility: A case study at a high frequency tropical storm area

DT Bui, ND Hoang, F Martínez-Álvarez, PTT Ngo… - Science of The Total …, 2020 - Elsevier
This research proposes and evaluates a new approach for flash flood susceptibility mapping
based on Deep Learning Neural Network (DLNN)) algorithm, with a case study at a high …

Flash-flood susceptibility assessment using multi-criteria decision making and machine learning supported by remote sensing and GIS techniques

R Costache, QB Pham, E Sharifi, NTT Linh, SI Abba… - Remote Sensing, 2019 - mdpi.com
Concerning the significant increase in the negative effects of flash-floods worldwide, the
main goal of this research is to evaluate the power of the Analytical Hierarchy Process …

Comparative assessment of the flash-flood potential within small mountain catchments using bivariate statistics and their novel hybrid integration with machine …

R Costache, H Hong, QB Pham - Science of the Total Environment, 2020 - Elsevier
The present study is carried out in the context of the continuous increase, worldwide, of the
number of flash-floods phenomena. Also, there is an evident increase of the size of the …

GIS based hybrid computational approaches for flash flood susceptibility assessment

BT Pham, M Avand, S Janizadeh, TV Phong… - Water, 2020 - mdpi.com
Flash floods are one of the most devastating natural hazards; they occur within a catchment
(region) where the response time of the drainage basin is short. Identification of probable …

Flash-Flood Potential assessment in the upper and middle sector of Prahova river catchment (Romania). A comparative approach between four hybrid models

R Costache - Science of the Total Environment, 2019 - Elsevier
An accurate assessment of Flash-Flood Potential for certain areas is mandatory for the
improvement of flash-flood forecast and warnings. The main aim of the present study is …