OOIR: Observatory of International Research

Papers

(The TQCC of Journal of Hydroinformatics is 5. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2021-05-01 to 2025-05-01.)

Article	Citations
Operation safety evaluation system of ship lock based on extension evaluation and combination weighting method	30
Methodology for the study of the traceability of runoff water feeding reservoirs	28
Water quality emergency monitoring networks: A method for identifying non-critical variables based on Shannon's entropy	26
Accelerating regional-scale groundwater flow simulations with a hybrid deep neural network model incorporating mixed input types: A case study of the northeast Qatar aquifer	25
Impact of downstream obstructions on ogee weir efficiency: a regression analysis	25
Algorithms to mimic human interpretation of turbidity events from drinking water distribution systems	22
Hybrid feedforward-feedback LQR controller based on model prediction for open channel water level control	21
Prediction of contraction channel scour depth: based on interpretability analysis and PCA-enhanced SVR	21
Turbidity assessment in coastal regions combining machine learning, numerical modeling, and remote sensing	20
Using applications of machine learning models for predicting and analyzing scour depth at the submerged weir	20
From digital twin paradigm to digital water services	19
Quality monitoring of inland water bodies using Google Earth Engine	18
Self-attention transformer model for pan evaporation prediction: a case study in Australia	18
A comprehensive study of various regressions and deep learning approaches for the prediction of friction factor in mobile bed channels	17
Continuous discharge monitoring of the Mirim-São Gonçalo system by the index velocity rating curve method	17
Prediction of groundwater levels using a long short-term memory (LSTM) technique	17
Discharge estimation in compound channels with converging and diverging floodplains using an optimised Gradient Boosting Algorithm	16
Reservoir computing for modeling and predicting stream chemistry	16
Characterisation of low-Reynolds number flow through an orifice: CFD results vs. laboratory data	15
Impact of climate change on hydro-climatological parameters in North Cyprus: application of artificial intelligence-based statistical downscaling models	15
Multi-market demand response from pump-controlled open canal systems: an economic MPC approach to pump-scheduling	15
Does ANN really acquire the physics of the system? A study using conceptual components from an established water balance model	15
Calibration of hydrological models for ungauged catchments by automatic clustering using a differential evolution algorithm: The Gorganrood river basin case study	15
Complexity of hydrometeorological variables: false nearest neighbour algorithm	14
Formation of meandering streams in a young floodplain within the Yarlung Tsangpo Grand Canyon area in the Tibetan Plateau	14

Investigating the impact of clay percentage on scouring downstream of labyrinth weirs	14
An enhanced method for automated end-use classification of household water data	14
A 2D numerical model for simulating landslide dam failure and induced morphological changes considering multi-layer and non-uniform sediments	14
Quantitative assessment of irrigation water and organic/inorganic amendment on biometric growth profiles ofAbelmoschus esculentusandSolanum lycopersicumand their varieties	13
Three-phase data augmentation for the prediction of sediment flux in mountain basins during typhoon events	13
Application of short time series analysis for the hydrodynamic characterization of a coastal karst aquifer: the Salento aquifer (Southern Italy)	13
Data-driven and echo state network-based prediction of wave propagation behavior in dam-break flood	12
A decision support tool for optimising groundwater-level monitoring networks using an adaptive genetic algorithm	12
Comparative analysis of ensemble learning algorithms in water quality prediction	12
Water level prediction model of the upper Yangtze River by cloud computing and AutoML	11
Analysis of characteristic index and prediction of river bottom tearing scour in the Yellow River	11
Generation of harmonised pluvial flood hazard maps through decentralised analytics	11
Machine learning for real-time reservoir operation simulation: comparing input variables and algorithms for the Sirikit Reservoir, Thailand	11
Separation of pressure signals caused by waves traveling in opposite directions	11
Effects of pumping flow rates on the estimation of hydrogeological parameters	11
Quantitative estimation and fusion optimization of radar rainfall in the Duanzhuang watershed at the eastern foot of the Taihang Mountains	11
Hydrodynamics of laminar pipe flow through an extended partial blockage by CFD	11
Meteorological characteristics of line-shaped rainbands in northern Japan and its surrounding seas under climate change	10
Flood risk assessment and flow modeling of the Stalos stream area	10
Detecting, extracting and classifying foreign objects in inter-basin channels to ensure water supply safety	10
Effects of rainfall pattern classification methods on the probability estimation of typhoon-induced debris-flow occurrence	10
Novel application of robust GWO-KELM model in predicting discharge coefficient of radial gates: a field data-based analysis	10
UAV-based approach for municipal solid waste landfill monitoring and water ponding issue detection using sensor fusion	10
Experimental and numerical investigation of Engineered Injection and Extraction (EIE) induced with three-dimensional flow field	10
Integrated learning model for water intake capacity of Tyrolean weirs under supercritical flow	10
Evaluation of hydrodynamic behavior of biosand filters using computational fluid dynamics combined with the design of experiments	9
Toward establishing a knowledge graph for drought disaster based on ontology design and named entity recognition	9
A novel machine learning-based framework for the water quality parameters prediction using hybrid long short-term memory and locally weighted scatterplot smoothing methods	9
Influence of land use activities on predicted soil loss in a semi-arid river basin	9
A parsimonious setup for streamflow forecasting using CNN-LSTM	9
Research on multi-objective optimal allocation of regional water resources based on improved sparrow search algorithm	9
Development of a smart irrigation monitoring system employing the wireless sensor network for agricultural water management	9
Benchmarking the performance and uncertainty of machine learning models in estimating scour depth at sluice outlets	9
Acoustic feature-based leakage event detection in near real-time for large-scale water distribution networks	9
Digital twin for a real-time leakage detection and localization in pressurized piping systems	9
Modelling hydraulic conductivity of porous media using machine learning techniques	9
Camera-based intelligent stream stage sensing for decentralized environmental monitoring	9
Feasibility of using smart meter water consumption data and in-sewer flow observations for sewer system analysis: a case study	9
Highlighting the role of the model user and physical interpretation in urban flooding simulation	9
Smart River Information Services in managing Nile River navigation system	8
A novel hybrid model for long-term water quality prediction with the ‘decomposition–inputs–prediction’ hierarchical optimization framework	8
Artificial hummingbird algorithm-optimized boosted tree for improved rainfall-runoff modelling	8
Interactive hydrological modelling and simulation on client-side web systems: an educational case study	8
Optimizing urban flood management: enhancing urban drainage system efficiency under extreme rainfall events	8
Development and application of a mathematical model for calculating the discharge of non-standard thin-plate weirs in urban combined sewer overflow systems: a case study	8
Assessment of physiochemical parameters of the Tawi River of Jammu and Kashmir, India for drinking and agricultural purposes	8
Numerical simulation of groundwater in an unconfined aquifer with a novel hybrid model (case study: Birjand Aquifer, Iran)	8
Disinfection scheduling in water distribution networks considering input time-delay uncertainty	8
Characterizing water quality datasets through multi-dimensional knowledge graphs: a case study of the Bogota river basin	8
Sensitivity of creep parameters to pressure fluctuation of transient flow in viscoelastic pipes	8

Research on a cloud model intelligent computing platform for water resource management	8
Quality control of hourly rain gauge data based on radar and satellite multi-source data	8
Is an artificial neural network (ANN) a reliable alternative to distributed models for combined sewer overflow (CSO) simulation?	8
GEP- and MLR-based equations for stable channel analysis	7
A comparative study of machine learning models for river topography prediction under different data abundance	7
Assessment of naturally occurring radionuclides in the coastal sediment with statistical analysis of radiological risk parameters	7
Reliability analysis of complex water distribution systems: the role of the network connectivity and tanks	7
Integrative deep learning framework for analysing population density shifts and flood inundation patterns	7
Integrating wavelet transform and support vector machine for improved drought forecasting based on standardized precipitation index	7
Automatic detection of water pipeline leakage via unsupervised learning applied on ground penetrating radar data	7
Smart solutions for pipeline protection: utilizing artificial neural networks to adequate device selection against hydraulic transients	7
Tocap: a web tool for ad-hoc campaign planning in terrestrial hydrology	7
An evolutionary bargaining framework for allocating water and reclaimed wastewater in agricultural regions	7
Prediction of mean wave overtopping at simple sloped breakwaters using kernel-based methods	7
Real-time water quality detection based on fluctuation feature analysis with the LSTM model	7
Towards design of compound channels with minimum overall cost through grey wolf optimization algorithm	7
Pipe and isolation valve failure-impact analysis and prioritization model for an urban water distribution network	7
The effect of triangular prismatic elements on the hydraulic performance of stepped spillways in the skimming flow regime: an experimental study and numerical modeling	7
Simulation of dam-break flood and risk assessment: a case study of Chengbi River Dam in Baise, China	6
Rehabilitation of water distribution networks: when and how to rehabilitate	6
Daily rainfall assimilation based on satellite and weather radar precipitation products along with rain gauge networks	6
A synergistic approach to morphotectonic evolution for watershed management in the Bearma River Basin, Central India	6
Smart Water and Digital Transition in Water Systems	6
Developing and testing a web-based platform for visualizing flow in a watershed	6
Developing improved machine learning methods to predict the flow characteristics through vertical and horizontal transitions in open channels	6
A method of estimating imperviousness for the catchment modelling of urban environments	6
Assessment of suitable minimum ecological flow downstream of a dam in the Upper Yellow River based on native fish conservation	6
Application of a hybrid model based on GA–ELMAN neural networks and VMD double processing in water level prediction	6
Low complexity single-layer neural network for enhanced rainfall estimation using microwave links	6
Behavior of LSTM and Transformer deep learning models in flood simulation considering South Asian tropical climate	6
Experimental study on non-Darcian flow through a single artificial fracture for different fracture apertures and surface roughness	6
Modeling of truncated normal distribution for estimating hydraulic parameters in water distribution systems: taking nodal water demand as an example	5
Corrigendum: Journal of Hydroinformatics 1 November 2023; 25 (6): 2660–2674; Development of a lightweight convolutional neural network-based visual model for sediment concentration prediction b	5
Fully coupled hydrological–hydrodynamic modeling of a basin–river–lake transboundary system in Southern South America	5
Machine learning-enabled calibration of river routing model parameters	5
Machine learning for postprocessing ensemble streamflow forecasts	5
Topological and hydraulic metrics-based search space reduction for optimal re-sizing of water distribution networks	5
On the operational optimization of pump storage systems in water supply systems using PATs and time-differentiated energy prices	5
Simulated annealing algorithm optimized GRU neural network for urban rainfall-inundation prediction	5
Coupled sink and flow accumulation analyses with single flow direction and multiple flow direction algorithms	5
Quantitative assessment of computational efficiency of numerical models for surface flow simulation	5
Streamflow prediction using Long Short-Term Memory networks: a case study at the Kratie Hydrological Station, Mekong River Basin	5
Advanced machine learning for predicting groundwater decline and drought in the Rabat–Salé–Kénitra region, Morocco	5
Flood risk assessment using machine learning, hydrodynamic modelling, and the analytic hierarchy process	5
Optimal charging station placement for autonomous robots in drinking water networks	5
Water distribution network leak localization with histogram-based gradient boosting	5
Using computer vision to monitor ice conditions in water supply infrastructure: a study of salient image features	5
Dissolved oxygen determination in sewers using flow hydraulic parameters as part of a physical-biological simulation model	5
Can we scale Digital Twins of Nature-based Solutions for stormwater and transboundary water security projects?	5
Utilizing waveform synthesis in harmonic oscillator seasonal trend model for short- and long-term streamflow drought modeling and forecasting	5