A comparative assessment of meteorological drought characteristics in agro-climatic zones of Rajasthan (arid) and Tamil Nadu (humid), India

T Mallick, D Pandidurai, D Sharma, A Sharma… - Natural Hazards, 2024 - Springer
Understanding the long-term rainfall trends and characteristics of meteorological drought
resulting from scanty rainfall, under the influence of changing climate, is vital in addressing …

[PDF][PDF] Prediction of drought–risk zones in Tamil Nadu using historical and global climate model data

B Santhoshkumar, NK Sathyamoorthy… - CURRENT …, 2024 - researchgate.net
Global climate change has increased the events and intensity of extreme events. Tamil
Nadu is located in the southern peninsula region of India, which has benefitted both from the …

Machine Learning-Based GRU, LSTM, HMM, and SARIMA Models for Gold Pricing

R Sivasamy - Journal of Electrical Systems, 2024 - search.proquest.com
The principal objective is to assess the properties of a three-state hidden Markov model
(HMM) over an 11,151-day historical gold price series. To find such a forecast, the gold price …

Standardized Precipitation Index Based Drought Assessment over the North Western Zone of Tamil Nadu, India

B Santhoshkumar… - International …, 2023 - archives.articleproms.com
Drought is a natural disaster that tremendously affect the agriculture production and
livelihood. Though the Tamil Nadu state is located at peninsular region of India and …

RAINFALL SERIES FORECASTING MODELS BY ARIMA, NN, AND HOMM METHODS

WM Thupeng, R Sivasamy… - … and Applications in …, 2024 - pphmjopenaccess.com
Rainfall forecasting is an important research problem due to the importance of water for the
agricultural, domestic, and industrial sectors, especially when considering extreme weather …