Ashish Sharma

34 papers Journal 34
YearRankTypeTitle / Venue / Authors
2025 J jnl
Doing hydrology when no in-situ data exists: Surrogate River discharge Model (SRM).
Environ. Model. Softw.
Hae Na Yoon, Lucy A. Marshall, Ashish Sharma, Seokhyeon Kim
2024 J jnl
Advancing High-Mountain Precipitation Reconstruction Through Merging of Multiple Data Sources: Triple Collocation Versus Signal-to-Noise Ratio Optimization.
IEEE Trans. Geosci. Remote. Sens.
Suraj Shah, Yi Y. Liu, Seokhyeon Kim, Ashish Sharma
2024 J jnl
Enhanced water level monitoring for small and complex inland water bodies using multi-satellite remote sensing.
Environ. Model. Softw.
Kwanghee Han, Seokhyeon Kim, Rajeshwar Mehrotra, Ashish Sharma
2024 J jnl
Improving the statistical reliability of river model predictions via simple state adjustments.
Environ. Model. Softw.
S. S. H. Kim, Lucy A. Marshall, Justin D. Hughes, Lynn Seo, Julien Lerat, Ashish Sharma, Jai Vaze
2024 J jnl
Modelling vegetation dynamics for future climates in Australian catchments: Comparison of a conceptual eco-hydrological modelling approach with a deep learning alternative.
Environ. Model. Softw.
Hui Zou, Lucy A. Marshall, Ashish Sharma, Jie Jian, Clare Stephens, Philippa Higgins
2024 J jnl
Pyraingen: A python package for constrained continuous rainfall generation.
Environ. Model. Softw.
Caleb Dykman, Ashish Sharma, Conrad Wasko, Rory Nathan
2023 J jnl
A software for correcting systematic biases in RCM input boundary conditions.
Environ. Model. Softw.
Youngil Kim, Jason P. Evans, Ashish Sharma
2022 J jnl
Improving probabilistic monthly water quantity and quality predictions using a simplified residual-based modeling approach.
Environ. Model. Softw.
Tian Guo, Yaoze Liu, Gang Shao, Bernard A. Engel, Ashish Sharma, Lucy A. Marshall, Dennis C. Flanagan, Raj Cibin, Carlington W. Wallace, Kaiguang Zhao, Dongyang Ren, Johann Vera Mercado, Mohamed A. Aboelnour
2022 J jnl
Rethinking Satellite Data Merging: From Averaging to SNR Optimization.
IEEE Trans. Geosci. Remote. Sens.
Seokhyeon Kim, Ashish Sharma, Yi Y. Liu, Sean I. Young
2021 J jnl
A robust alternative for correcting systematic biases in multi-variable climate model simulations.
Environ. Model. Softw.
Rajeshwar Mehrotra, Ashish Sharma
2021 J jnl
A wavelet-based tool to modulate variance in predictors: An application to predicting drought anomalies.
Environ. Model. Softw.
Ze Jiang, Md. Mamunur Rashid, Fiona M. Johnson, Ashish Sharma
2021 J jnl
Improving the Combination of Satellite Soil Moisture Data Sets by Considering Error Cross Correlation: A Comparison Between Triple Collocation (TC) and Extended Double Instrumental Variable (EIVD) Alternatives.
IEEE Trans. Geosci. Remote. Sens.
Seokhyeon Kim, Hung T. Pham, Yi Y. Liu, Lucy A. Marshall, Ashish Sharma
2020 J jnl
Using Remotely Sensed Information to Improve Vegetation Parameterization in a Semi-Distributed Hydrological Model (SMART) for Upland Catchments in Australia.
Remote. Sens.
Seokhyeon Kim, Hoori Ajami, Ashish Sharma
2019 J jnl
Merging radar and gauge information within a dynamical model combination framework for precipitation estimation in cold climates.
Environ. Model. Softw.
Kuganesan Sivasubramaniam, Ashish Sharma, Knut Alfredsen
2019 J jnl
The influence of data transformations in simulating Total Suspended Solids using Bayesian inference.
Environ. Model. Softw.
Xia Wu, Lucy A. Marshall, Ashish Sharma
2018 J jnl
A non-parametric bootstrapping framework embedded in a toolkit for assessing water quality model performance.
Environ. Model. Softw.
Dominic A. Libera, A. Sankarasubramanian, Ashish Sharma, Brian J. Reich
2018 J jnl
A software toolkit for correcting systematic biases in climate model simulations.
Environ. Model. Softw.
Rajeshwar Mehrotra, Fiona M. Johnson, Ashish Sharma
2018 J jnl
Building a Flood-Warning Framework for Ungauged Locations Using Low Resolution, Open-Access Remotely Sensed Surface Soil Moisture, Precipitation, Soil, and Topographic Information.
IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens.
Seokhyeon Kim, Kyungrock Paik, Fiona M. Johnson, Ashish Sharma
2017 J jnl
Nonlinear manifold representation in natural systems: The SOMersault.
Environ. Model. Softw.
Stephanie R. Clark, Scott A. Sisson, Ashish Sharma
2017 J jnl
Spatial Disaggregation of Coarse Soil Moisture Data by Using High-Resolution Remotely Sensed Vegetation Products.
IEEE Geosci. Remote. Sens. Lett.
Seokhyeon Kim, Keerthana Balakrishnan, Yi Liu, Fiona M. Johnson, Ashish Sharma
2016 J jnl
A dimension range representation (DRR) measure for self-organizing maps.
Pattern Recognit.
Stephanie R. Clark, Scott A. Sisson, Ashish Sharma
2016 J jnl
A programming tool for nonparametric system prediction using Partial Informational Correlation and Partial Weights.
Environ. Model. Softw.
Ashish Sharma, Rajeshwar Mehrotra, Jingwan Li, Sanjeev Jha
2016 J jnl
Applicability of Hydrologic Response Units in low topographic relief catchments and evaluation using high resolution aerial photograph analysis.
Environ. Model. Softw.
Urooj Khan, Narendra Kumar Tuteja, Ashish Sharma, Stuart Lucas, Brian Murphy, Brian Jenkins
2016 J jnl
Comparing and Combining Remotely Sensed Land Surface Temperature Products for Improved Hydrological Applications.
Remote. Sens.
Robert M. Parinussa, Venkat Lakshmi, Fiona M. Johnson, Ashish Sharma
2016 J jnl
Development of a computationally efficient semi-distributed hydrologic modeling application for soil moisture, lateral flow and runoff simulation.
Environ. Model. Softw.
Hoori Ajami, Urooj Khan, Narendra Kumar Tuteja, Ashish Sharma
2016 J jnl
Merging Alternate Remotely-Sensed Soil Moisture Retrievals Using a Non-Static Model Combination Approach.
Remote. Sens.
Seokhyeon Kim, Robert M. Parinussa, Yi Y. Liu, Fiona M. Johnson, Ashish Sharma
2015 J jnl
A Model to Evaluate the Impact of Headway Variation and Vehicle Size on the Reliability of Public Transit.
IEEE Trans. Intell. Transp. Syst.
Md. Kamrul Islam, Upali Vandebona, Vinayak V. Dixit, Ashish Sharma
2015 J jnl
A programming tool to generate multi-site daily rainfall using a two-stage semi parametric model.
Environ. Model. Softw.
Rajeshwar Mehrotra, Jingwan Li, Seth Westra, Ashish Sharma
2015 J jnl
A simulation tool for managing environmental flows in regulated rivers.
Environ. Model. Softw.
C. M. M. Steinfeld, Richard T. Kingsford, E. C. Webster, Ashish Sharma
2015 J jnl
Increasing dependence on foreign water resources? An assessment of trends in global virtual water flows using a self-organizing time map.
Ecol. Informatics
Stephanie R. Clark, Peter Sarlin, Ashish Sharma, Scott A. Sisson
2014 J jnl
A Bayesian method for multi-pollution source water quality model and seasonal water quality management in river segments.
Environ. Model. Softw.
Ying Zhao, Ashish Sharma, Bellie Sivakumar, Lucy A. Marshall, Peng Wang, Jiping Jiang
2014 J jnl
A Bulk Queue Model for the Evaluation of Impact of Headway Variations and Passenger Waiting Behavior on Public Transit Performance.
IEEE Trans. Intell. Transp. Syst.
Md. Kamrul Islam, Upali Vandebona, Vinayak V. Dixit, Ashish Sharma
2013 J jnl
Delineating hydrologic response units in large upland catchments and its evaluation using soil moisture simulations.
Environ. Model. Softw.
Urooj Khan, Narendra Kumar Tuteja, Ashish Sharma
2012 J jnl
Efficient hydrological model parameter optimization with Sequential Monte Carlo sampling.
Environ. Model. Softw.
Erwin Jeremiah, Scott A. Sisson, Ashish Sharma, Lucy A. Marshall