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A. Gorai · SciRah

Researcher profile · Semantic Scholar

A. Gorai

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A. Gorai — researcher profile on SciRah

h-index: 22
Works: 77
Citations: 1,560

Most-cited papers

Development of ANFIS models for air quality forecasting and input optimization for reducing the computational cost and time
K. Prasad, A. Gorai, P. Goyal
2016148 citations
Semantic Scholar
A Review on Air Quality Indexing System
Kanchan, A. Gorai, P. Goyal
2015Asian Journal of Atmospheric Environment127 citations Open access
Semantic Scholar
Sensitivity analysis of fuzzy-analytic hierarchical process (FAHP) decision-making model in selection of underground metal mining method
B. Balusa, A. Gorai
2019Journal of Sustainable Mining79 citations Open access
Semantic Scholar
Spatio-Temporal Variation of Particulate Matter(PM2.5) Concentrations and Its Health Impacts in a Mega City, Delhi in India
A. Gorai, P. Tchounwou, Shanti Swarup Biswal, F. Tuluri
2018Environmental Health Insights75 citations Open access
Semantic Scholar
Development of machine vision-based ore classification model using support vector machine (SVM) algorithm
A. K. Patel, S. Chatterjee, A. Gorai
2017Arabian Journal of Geosciences67 citations
Semantic Scholar
Development of a machine vision system using the support vector machine regression (SVR) algorithm for the online prediction of iron ore grades
A. K. Patel, S. Chatterjee, A. Gorai
2018Earth Science Informatics57 citations
Semantic Scholar
Development of GIS-based fuzzy pattern recognition model (modified DRASTIC model) for groundwater vulnerability to pollution assessment
Jawed Iqbal, A. Gorai, Y. Katpatal, Gopal Pathak
2015International Journal of Environmental Science and Technology56 citations
Semantic Scholar
Delineation and mapping of coal mine fire using remote sensing data – a review
Shanti Swarup Biswal, S. Raval, A. Gorai
2018International Journal of Remote Sensing47 citations
Semantic Scholar
Groundwater vulnerability to pollution mapping of Ranchi district using GIS
R. Krishna, Jawed Iqbal, A. Gorai, Gopal Pathak +2 more
2014Applied Water Science47 citations Open access
Semantic Scholar
Change detection analysis in coverage area of coal fire from 2009 to 2019 in Jharia Coalfield using remote sensing data
Shanti Swarup Biswal, A. Gorai
202042 citations
Semantic Scholar
Seasonal prediction of particulate matter over the steel city of India using neural network models
Priyanjali Gogikar, B. Tyagi, A. Gorai
2018Modeling Earth Systems and Environment40 citations
Semantic Scholar
Prediction of ground water quality index to assess suitability for drinking purposes using fuzzy rule-based approach
A. Gorai, S. Hasni, J. Iqbal
2016Applied Water Science40 citations Open access
Semantic Scholar
Spatial Variation of Ground Level Ozone Concentrations and its Health Impacts in an Urban Area in India
A. Gorai, P. Tchounwou, Gargi Mitra
2017Aerosol and Air Quality Research38 citations Open access
Semantic Scholar
An innovative approach for determination of air quality health index
A. Gorai, Kanchan, A. Upadhyay, F. Tuluri +2 more
2015Science of the Total Environment37 citations Open access
Semantic Scholar
AHP-GIS Based DRASTIC Model for Groundwater Vulnerability to Pollution Assessment: A Case Study of Hazaribag District, Jharkhand, India
P. Tirkey, A. Gorai, J. Iqbal
201337 citations
Semantic Scholar
Noise and its effect on human being--a review.
A. Gorai, A. Pal
2006Journal of Environmental Science and Engineering36 citations
Semantic Scholar
Quantifying the impacts of opencast mining on vegetation dynamics over eastern India using the long-term Landsat-series satellite dataset
Avinash Kumar Ranjan, B. Parida, J. Dash, A. Gorai
2022Ecological Informatics28 citations
Semantic Scholar
Design of an optimized deep learning algorithm for automatic classification of high-resolution satellite dataset (LISS IV) for studying land-use patterns in a mining region
Ajay Mahaputra Kumar, A. Gorai
2023Computational Geosciences27 citations Open access
Semantic Scholar
Study of aerosol optical depth using satellite data (MODIS Aqua) over Indian Territory and its relation to particulate matter concentration
N. Shaw, A. Gorai
2018Environment, Development and Sustainability26 citations
Semantic Scholar
Evaluating Impacts of Opencast Stone Mining on Vegetation Primary Production and Transpiration over Rajmahal Hills
Avinash Kumar Ranjan, B. Parida, J. Dash, A. Gorai
2023Sustainability24 citations Open access
Semantic Scholar
Vegetation activity enhanced in India during the COVID-19 lockdowns: evidence from satellite data
Avinash Kumar Ranjan, J. Dash, Jingfeng Xiao, A. Gorai
202224 citations Open access
Semantic Scholar
Design and development of a machine vision system using artificial neural network-based algorithm for automated coal characterization
A. Gorai, S. Raval, A. K. Patel, S. Chatterjee +1 more
2020International Journal of Coal Science & Technology24 citations Open access
Semantic Scholar
Assessment of global carbon dynamics due to mining-induced forest cover loss during 2000-2019 using satellite datasets.
Avinash Kumar Ranjan, A. Gorai
2024Journal of Environmental Management22 citations
Semantic Scholar
Application of transfer learning of deep CNN model for classification of time-series satellite images to assess the long-term impacts of coal mining activities on land-use patterns
Ajay Kumar, A. Gorai
2022Geocarto International22 citations
Semantic Scholar
A comparative study of the feed forward back propagation (FFBP) and layer recurrent (LR) neural network model for forecasting ground level ozone concentration
A. Gorai, Gargi Mitra
2017Air quality, atmosphere and health21 citations
Semantic Scholar
Approaches to Groundwater Vulnerability to Pollution: A Literature Review
J. Iqbal, A. Gorai, P. Tirkey, Gopal Pathak
2012Asian Journal of Water, Environment and Pollution21 citations
Semantic Scholar
Development of a deep convolutional neural network model for detection and delineation of coal mining regions
Ajay Mahaputra Kumar, A. Gorai
2023Earth Science Informatics20 citations
Semantic Scholar
Studying the coal fire dynamics in Jharia coalfield, India using time-series analysis of satellite data
Shanti Swarup Biswal, A. Gorai
2021Remote Sensing Applications Society and Environment20 citations
Semantic Scholar
Development of PLS–path model for understanding the role of precursors on ground level ozone concentration in Gulfport, Mississippi, USA
A. Gorai, F. Tuluri, P. Tchounwou
201520 citations Open access
Semantic Scholar
Development of hierarchical fuzzy model for groundwater vulnerability to pollution assessment
J. Iqbal, Gopal Pathak, A. Gorai
2015Arabian Journal of Geosciences20 citations
Semantic Scholar
A Comparative Study of Various Multi-criteria Decision-Making Models in Underground Mining Method Selection
B. Balusa, A. Gorai
2018Journal of The Institution of Engineers (India) Series D19 citations
Semantic Scholar
Characterisation of LD slag of Bokaro Steel Plant and its feasibility study of manufacturing commercial ‘fly ash–LD slag’ bricks
Rajeev Singh, A. Gorai, R. G. Segaran
201317 citations
Semantic Scholar
Development of a Fuzzy Pattern Recognition Model for Air Quality Assessment of Howrah City
A. Upadhyay, Kanchan, P. Goyal, Anjaneyulu Yerramilli +1 more
2014Aerosol and Air Quality Research16 citations Open access
Semantic Scholar
Development of ANN-Based Universal Predictor for Prediction of Blast-Induced Vibration Indicators and its Performance Comparison with Existing Empirical Models
A. Gorai, V. K. Himanshu, Chiranjibi Santi
2021Mining Metallurgy & Exploration15 citations
Semantic Scholar
Evaluating phenological trends of different vegetation types in response to climate change over the Rajmahal Hills in India during 2001-2019
Avinash Kumar Ranjan, A. Gorai
2022Remote Sensing Letters14 citations
Semantic Scholar
Effect on the Performance of a Support Vector Machine Based Machine Vision System with Dry and Wet Ore Sample Images in Classification and Grade Prediction
A. K. Patel, S. Chatterjee, A. Gorai
2019Pattern Recognition and Image Analysis13 citations
Semantic Scholar
Development of an expert system for iron ore classification
A. K. Patel, S. Chatterjee, A. Gorai
2018Arabian Journal of Geosciences13 citations
Semantic Scholar
Monitoring of Subsidence Over a Continuous Miner-Based Coal Mine Caving Panels Using PS-InSAR Technique
J. Anil, Kapil Kumar, S. Ram, S. Chatterjee +1 more
2023Mining Metallurgy & Exploration12 citations
Semantic Scholar
Characterization of vegetation dynamics using MODIS satellite products over stone-mining dominated Rajmahal Hills in Jharkhand, India
Avinash Kumar Ranjan, A. Gorai
2022Remote Sensing Applications Society and Environment12 citations
Semantic Scholar
Development of online machine vision system using support vector regression (SVR) algorithm for grade prediction of iron ores
A. K. Patel, S. Chatterjee, A. Gorai
2017IAPR International Workshop on Machine Vision Applications12 citations
Semantic Scholar
GIS-based exposure assessment and characterization of particulate matter in a mining region in India
A. Patra, A. Gorai, Vaibhav R. Rengde, Y. Sharma
2020Environment, Development and Sustainability10 citations
Semantic Scholar
Geo-spatial Estimation and Forecasting of LULC Vulnerability Assessment of Mining Activity: A Case Study of Jharia Coal Field, India
Ajay Mahaputra Kumar, A. Gorai
20189 citations
Semantic Scholar
Kriging Analysis for Spatio-temporal Variations of Ground Level Ozone Concentration
A. Gorai, K. Jain, N. Shaw, F. Tuluri +1 more
2015Asian Journal of Atmospheric Environment8 citations Open access
Semantic Scholar
Design of a multi-criteria decision making model using fuzzy-AHP for selection of appropriate underground metal mining method
B. Balusa, A. Gorai
20187 citations
Semantic Scholar
Design of Decision-Making Techniques Using Improved AHP and VIKOR for Selection of Underground Mining Method
B. Chander, A. Gorai, S. Jayantu
20187 citations
Semantic Scholar
Noise impact assessment of an iron ore mining complex
A. Gorai, A. Pal
20067 citations
Semantic Scholar
Forest fire hotspot identification and assessment of forest fire impact on AOD over Simlipal biosphere reserve, Odisha (India)
Avinash Kumar Ranjan, B. Vivek, P. Manasa, A. Gorai
2023Tropical Ecology6 citations
Semantic Scholar
Methodology of the community noise environmental quality assessment: A case study of Indian iron ore mining complex
A. Gorai, A. Pal
20096 citations
Semantic Scholar
Development of Machine Vision-based System for Iron Ore Grade Prediction using Gaussian Process Regression (GPR)
Ashok Kumar, A. Gorai, S. Chatterjee
6 citations
Semantic Scholar
Assessing the Role of Urban Expansion in an Industrial City (Rourkela, India) on Land Use/Land Cover Dynamics and its Impacts on Aerosols and Land Surface Temperature
Avinash Kumar Ranjan, K. K. Sahoo, P. Manasa, A. Gorai
2025Journal of the Indian Society of Remote Sensing5 citations
Semantic Scholar

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