G. Chattopadhyay

发表

Modeling and Prediction of Monthly Total Ozone Concentrations by Use of an Artificial Neural Network Based on Principal Component Analysis

Surajit Chattopadhyay, G. Chattopadhyay, 2012, Pure and Applied Geophysics.

Mann–Kendall trend analysis of tropospheric ozone and its modeling using ARIMA

Surajit Chattopadhyay, G. Chattopadhyay, P. Chakraborthy, 2012, Theoretical and Applied Climatology.

Univariate modelling of summer-monsoon rainfall time series: Comparison between ARIMA and ARNN

Surajit Chattopadhyay, G. Chattopadhyay, 2010 .

Univariate modelling of monthly maximum temperature time series over northeast India: neural network versus Yule–Walker equation based approach

D. Jhajharia, Surajit Chattopadhyay, G. Chattopadhyay, 2011 .

A neurocomputing approach to the forecasting of monthly maximum temperature over Kolkata, India using total ozone concentration as predictor

G. Chattopadhyay, S. Paul, S. S. De, 2011 .

Conjugate gradient descent learned ANN for Indian summer monsoon rainfall and efficiency assessment through Shannon-Fano coding

Surajit Chattopadhyay, G. Chattopadhyay, 2018, Journal of Atmospheric and Solar-Terrestrial Physics.

Multivariate forecast of winter monsoon rainfall in India using SST anomaly as a predictor: Neurocomputing and statistical approaches

Surajit Chattopadhyay, G. Chattopadhyay, Rajni Jain, 2009, 0910.5296.

Estimating potential evapotranspiration from limited weather data over Gangetic West Bengal, India: a neurocomputing approach

Surajit Chattopadhyay, Goutami Chattopadhyay, Rajni Jain, 2009 .

Principal component analysis and neurocomputing-based models for total ozone concentration over different urban regions of India

Surajit Chattopadhyay, Goutami Chattopadhyay, Surajit Chattopadhyay, 2012, Theoretical and Applied Climatology.

Identification of the best architecture of a multilayer perceptron in modeling daily total ozone concentration over Kolkata, India

Goutami Chattopadhyay, Barin K. De, B. K. De, 2011 .

The possible association between summer monsoon rainfall in India and sunspot numbers

Surajit Chattopadhyay, G. Chattopadhyay, 2011 .

Univariate approach to the monthly total ozone time series over Kolkata, India: autoregressive integrated moving average (ARIMA) and autoregressive neural network (AR-NN) models

Surajit Chattopadhyay, G. Chattopadhyay, 2010 .

Predicting daily total ozone over Kolkata, India: skill assessment of different neural network models

Surajit Chattopadhyay, G. Chattopadhyay, 2009 .

Identification of the best hidden layer size for three-layered neural net in predicting monsoon rainfall in India

Surajit Chattopadhyay, Goutami Chattopadhyay, Surajit Chattopadhyay, 2008 .

Monthly sunspot number time series analysis and its modeling through autoregressive artificial neural network

Surajit Chattopadhyay, Goutami Chattopadhyay, Surajit Chattopadhyay, 2012 .

Bayesian Information Criterion-Based Markov Chain Analysis of Some Pollutants Resulted from Heavy Use of Fireworks over Kolkata, India

G. Chattopadhyay, S. Chattopadhyay, Soumyodipta Karmakar, 2019, International Journal of Environmental Research.

A preliminary study on thunderstorms and monsoon using total lightning and weather data over Gangetic West Bengal

S. Karmakar, G. Chattopadhyay, S. Pal, 2018 .

A Univariate Modeling of Total Ozone through Artificial Neural Network and Conventional Autoregression

Surajit Chattopadhyay, G. Chattopadhyay, P. Chakraborthy, 2013 .

Investigation of power-law correlations within daily total ozone time series and search for a stable node through phase portrait

Surajit Chattopadhyay, G. Chattopadhyay, P. Chakraborthy, 2013 .

Multivariate forecast of winter monsoon rainfall in India using SST anomaly as a predictor: Neurocomputing and statistical approaches

Surajit Chattopadhyay, G. Chattopadhyay, Rajni Jain, 2009, 0910.5296.

Forecasting the winter shower over India through a neurocomputing approach

G. Chattopadhyay, S. Paul, S. S. De, 2012 .

Winter shower in India-A Neurocomputing based predictive model

Surajit Chattopadhyay, G. Chattopadhyay, S. S. De, 2008 .

Monthly sunspot number time series analysis and its modeling through autoregressive artificial neural network

Surajit Chattopadhyay, G. Chattopadhyay, 2012, The European Physical Journal Plus.

Acceleration of the Universe in presence of tachyonic field

G. Chattopadhyay, S. Chattopadhyay, U. Debnath, 2007, 0712.3107.

Information Theoretic Study of the Ground-Level Ozone and Its Precursors Over Kolkata, India, During the Summer Monsoon

Surajit Chattopadhyay, G. Chattopadhyay, S. K. Midya, 2020, Iranian Journal of Science and Technology, Transactions A: Science.

Studies on the anomalies in the behaviour of transmitted subionospheric VLF electromagnetic signals and the changes in the fourth Schumann resonance mode as signatures of two pending earthquakes

G. Chattopadhyay, S. Paul, S. S. De, 2011 .

Detection of 2009 Leonid, Perseid and Geminid Meteor Showers through its effects on Transmitted VLF Signals

G. Chattopadhyay, S. Paul, S. S. De, 2011 .

Information Theoretic Study of the Ground-Level Ozone and Its Precursors Over Kolkata, India, During the Summer Monsoon

G. Chattopadhyay, S. Chattopadhyay, S. K. Midya, 2020 .

Spectral analysis approach to study the association between total ozone concentration and surface temperature

G. Chattopadhyay, S. Chattopadhyay, 2020, International Journal of Environmental Science and Technology.

Study on statistical aspects of monthly sunspot number time series and its long-range correlation through detrended fluctuation analysis

Surajit Chattopadhyay, Goutami Chattopadhyay, Surajit Chattopadhyay, 2014 .

Shannon entropy maximization supplemented by neurocomputing to study the consequences of a severe weather phenomenon on some surface parameters

Surajit Chattopadhyay, Goutami Chattopadhyay, Subrata Kumar Midya, 2018, Natural Hazards.

A probe into the chaotic nature of total ozone time series by correlation dimension method

Goutami Chattopadhyay, Surajit Chattopadhyay, G. Chattopadhyay, 2006, Soft Comput..

Studies on the Variations of ELF Atmospherics over Kolkata

G. Chattopadhyay, S. Paul, B. Bandyopadhyay, 2010 .

Dependence of Some Features of VLF Sferics on Source and Propagation Parameters

G. Chattopadhyay, S. Paul, B. Bandyopadhyay, 2010 .

Effects of Solar Eclipse on Long Path VLF Transmission

G. Chattopadhyay, S. Paul, B. Bandyopadhyay, 2011 .

Markov chain model to study the occurrence of pre-monsoon thunderstorms over Bhubaneswar, India

U. C. Mohanty, Surajit Chattopadhyay, G. Chattopadhyay, 2012 .

Artificial Neural Network versus autoregressive approach: Prediction of total ozone time series

Goutami Chattopadhyay, Surajit Chattopadhyay, G. Chattopadhyay, 2007, Model. Assist. Stat. Appl..

Test for stationarity and subsequent neurocomputing based prediction of the total ozone time series over Kolkata, India in univariate framework

G. Chattopadhyay, S. K. Midya, 2020 .

Preliminary results from the total lightning detector-cum-mini weather station installed at the Calcutta University

G. Chattopadhyay, S. Pal, S. K. Midya, 2018 .

Comparative study among different neural net learning algorithms applied to rainfall time series

Surajit Chattopadhyay, Goutami Chattopadhyay, Surajit Chattopadhyay, 2008 .

MLP based predictive model for surface ozone concentration over an urban area in the Gangetic West Bengal during pre-monsoon season

Surajit Chattopadhyay, Goutami Chattopadhyay, Subrata Kumar Midya, 2019, Journal of Atmospheric and Solar-Terrestrial Physics.

A preliminary study on pre-monsoon summer thunderstorms using ground-based total lightning data over Gangetic West Bengal

S. Karmakar, G. Chattopadhyay, S. Pal, 2020 .

Fuzzy binary relation based elucidation of air quality over a highly polluted urban region of India

Surajit Chattopadhyay, Goutami Chattopadhyay, Subrata Kumar Midya, 2021, Earth Science Informatics.

Studies on non-linear Travelling Ionospheric Disturbances and mode coupling within the auroral region

G. Chattopadhyay, S. Paul, S. S. De, 2009, 2009 4th International Conference on Computers and Devices for Communication (CODEC).