Search Results for author: Siddharth Chaini

Found 4 papers, 4 papers with code

Light Curve Classification with DistClassiPy: a new distance-based classifier

2 code implementations18 Mar 2024 Siddharth Chaini, Ashish Mahabal, Ajit Kembhavi, Federica B. Bianco

While tree-based models (e. g. Random Forests) and deep learning models dominate the field, we explore the use of different distance metrics to aid in the classification of astrophysical objects.

Astronomy Classification +2

Photometric identification of compact galaxies, stars and quasars using multiple neural networks

1 code implementation15 Nov 2022 Siddharth Chaini, Atharva Bagul, Anish Deshpande, Rishi Gondkar, Kaushal Sharma, M. Vivek, Ajit Kembhavi

We present MargNet, a deep learning-based classifier for identifying stars, quasars and compact galaxies using photometric parameters and images from the Sloan Digital Sky Survey (SDSS) Data Release 16 (DR16) catalogue.

Feature Engineering Survey

Thermodynamic Properties of Ice: A Monte Carlo Study

1 code implementation10 Oct 2020 Tanmay Bhore, Siddharth Chaini, Siddharth Bachoti, Vipin Khade, Vinay Patil

In this text, we implement a monte carlo algorithm to study thermodynamic properties of ice.

Statistical Mechanics Disordered Systems and Neural Networks

Astronomical Classification of Light Curves with an Ensemble of Gated Recurrent Units

1 code implementation22 Jun 2020 Siddharth Chaini, Soumya Sanjay Kumar

In this text, we report our results of experimenting with Bidirectional Gated Recurrent Unit (GRU) based deep learning models to deal with time series data of the PLAsTiCC dataset.

Instrumentation and Methods for Astrophysics

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