Search Results for author: Manmeet Singh

Found 12 papers, 1 papers with code

Mind meets machine: Unravelling GPT-4's cognitive psychology

no code implementations20 Mar 2023 Sifatkaur Dhingra, Manmeet Singh, Vaisakh SB, Neetiraj Malviya, Sukhpal Singh Gill

Cognitive psychology delves on understanding perception, attention, memory, language, problem-solving, decision-making, and reasoning.

Common Sense Reasoning Decision Making +2

DeepClouds.ai: Deep learning enabled computationally cheap direct numerical simulations

no code implementations18 Aug 2022 Moumita Bhowmik, Manmeet Singh, Suryachandra Rao, Souvik Paul

Simulation of turbulent flows, especially at the edges of clouds in the atmosphere, is an inherently challenging task.

Trustworthy modelling of atmospheric formaldehyde powered by deep learning

no code implementations18 Aug 2022 Mriganka Sekhar Biswas, Manmeet Singh

Dynamic atmospheric chemistry models struggle to simulate atmospheric formaldehyde and often overestimate by up to two times relative to satellite observations and reanalysis.

Super-Resolution

Urban precipitation downscaling using deep learning: a smart city application over Austin, Texas, USA

no code implementations15 Aug 2022 Manmeet Singh, Nachiketa Acharya, Sajad Jamshidi, Junfeng Jiao, Zong-Liang Yang, Marc Coudert, Zach Baumer, Dev Niyogi

We show the development of a high-resolution gridded precipitation product (300 m) from a coarse (10 km) satellite-based product (JAXA GsMAP).

Super-Resolution

Short-range forecasts of global precipitation using deep learning-augmented numerical weather prediction

no code implementations23 Jun 2022 Manmeet Singh, Vaisakh S B, Nachiketa Acharya, Aditya Grover, Suryachandra A Rao, Bipin Kumar, Zong-Liang Yang, Dev Niyogi

We augment the output of the well-known NWP model CFSv2 with deep learning to create a hybrid model that improves short-range global precipitation at 1-, 2-, and 3-day lead times.

GLOBUS: GLObal Building heights for Urban Studies

no code implementations24 May 2022 Harsh G. Kamath, Manmeet Singh, Lori A. Magruder, Zong-Liang Yang, Dev Niyogi

The building information from GLOBUS can be ingested in Numerical Weather Prediction (NWP) and urban energy-water balance models to study localized phenomena such as the Urban Heat Island (UHI) effect.

Quantum Artificial Intelligence for the Science of Climate Change

1 code implementation28 Jul 2021 Manmeet Singh, Chirag Dhara, Adarsh Kumar, Sukhpal Singh Gill, Steve Uhlig

Climate change has become one of the biggest global problems increasingly compromising the Earth's habitability.

Deep learning for improved global precipitation in numerical weather prediction systems

no code implementations20 Jun 2021 Manmeet Singh, Bipin Kumar, Suryachandra Rao, Sukhpal Singh Gill, Rajib Chattopadhyay, Ravi S Nanjundiah, Dev Niyogi

This study is a proof-of-concept showing that residual learning-based UNET can unravel physical relationships to target precipitation, and those physical constraints can be used in the dynamical operational models towards improved precipitation forecasts.

Deep-learning based down-scaling of summer monsoon rainfall data over Indian region

no code implementations23 Nov 2020 Bipin Kumar, Rajib Chattopadhyay, Manmeet Singh, Niraj Chaudhari, Karthik Kodari, Amit Barve

In this work, we employed three deep learning-based algorithms derived from the super-resolution convolutional neural network (SRCNN) methods, to precipitation data, in particular, IMD and TRMM data to produce 4x-times high-resolution downscaled rainfall data during the summer monsoon season.

Super-Resolution

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