Gharat, S., Yadav, A., Karamchandani, N., & Nair, J. (2024). Representative Arm Identification: A fixed confidence approach to identify cluster representatives.
@unpublished{gharat2024representative,
title = {Representative Arm Identification: A fixed confidence approach to identify cluster representatives},
author = {Gharat, Sarvesh and Yadav, Aniket and Karamchandani, Nikhil and Nair, Jayakrishnan},
doi = {2408.14195},
year = {2024},
file = {Representative Arm Identification: A fixed confidence approach to identify cluster representatives.pdf}
}
Refereed journal articles
Mistry, P., Prasad, A., Maity, M., Pathak, K., Gharat, S., Lekkas, G., Bhattarai, S., Kumar, D., Lissauer, J. J., & Twicken, J. D. (2024). VaTEST III: Validation of 8 Potential Super-Earths from TESS Data. Publications of the Astronomical Society of Australia, 1–22.
@article{mistry2023vatest,
title = {VaTEST III: Validation of 8 Potential Super-Earths from TESS Data},
author = {Mistry, Priyashkumar and Prasad, Aniket and Maity, Mousam and Pathak, Kamlesh and Gharat, Sarvesh and Lekkas, Georgios and Bhattarai, Surendra and Kumar, Dhruv and Lissauer, Jack J and Twicken, Joseph D},
journal = {Publications of the Astronomical Society of Australia},
pages = {1--22},
doi = {https://doi.org/10.1017/pasa.2024.29},
year = {2024},
month = apr,
publisher = {Cambridge University Press},
file = {VaTEST III Validation of eight potential super-earths from TESS data.pdf}
}
Bhatta, G., Gharat, S., Borthakur, A., & Kumar, A. (2024). Gamma-ray blazar classification using machine learning with advanced weight initialization and self-supervised learning techniques. Monthly Notices of the Royal Astronomical Society, 528(1), 976–986.
@article{10.1093/mnras/stae028,
title = {Gamma-ray blazar classification using machine learning with advanced weight initialization and self-supervised learning techniques},
author = {Bhatta, Gopal and Gharat, Sarvesh and Borthakur, Abhimanyu and Kumar, Aman},
journal = {Monthly Notices of the Royal Astronomical Society},
volume = {528},
number = {1},
pages = {976-986},
doi = {10.1093/mnras/stae028},
year = {2024},
month = feb,
file = {Gamma-ray blazar classification using machine learning with advanced weight initialization and self-supervised learning techniques.pdf}
}
Gharat, S., Borthakur, A., & Bhatta, G. (2024). Estimation of redshift and associated uncertainty of Fermi/LAT extragalactic sources with Deep Learning. Monthly Notices of the Royal Astronomical Society, 527(3), 6198–6210.
@article{10.1093/mnras/stad3622,
title = {Estimation of redshift and associated uncertainty of Fermi/LAT extragalactic sources with Deep Learning},
author = {Gharat, Sarvesh and Borthakur, Abhimanyu and Bhatta, Gopal},
journal = {Monthly Notices of the Royal Astronomical Society},
volume = {527},
number = {3},
pages = {6198-6210},
doi = {10.1093/mnras/stad3622},
year = {2024},
month = jan,
file = {Estimation of redshift and associated uncertainty of FermiLAT extra-galactic sources with Deep Learning.pdf}
}
Gharat, S., Bose, B., Borthakur, A., & Mazumder, R. (2023). An image processing approach to identify solar plages observed at 393.37 nm by the Kodaikanal solar observatory. RAS Techniques and Instruments, 2(1), 393–397.
@article{10.1093/rasti/rzad027,
title = {An image processing approach to identify solar plages observed at 393.37 nm by the Kodaikanal solar observatory},
author = {Gharat, Sarvesh and Bose, Bhaskar and Borthakur, Abhimanyu and Mazumder, Rakesh},
journal = {RAS Techniques and Instruments},
volume = {2},
number = {1},
pages = {393-397},
doi = {10.1093/rasti/rzad027},
year = {2023},
month = jul,
file = {An Image Processing approach to identify solar plages observed at 393.37 nm by the Kodaikanal Solar Observatory.pdf}
}
Mistry, P., Pathak, K., Prasad, A., Lekkas, G., Bhattarai, S., Gharat, S., Maity, M., Kumar, D., Collins, K. A., Schwarz, R. P., Mann, C. R., Furlan, E., Howell, S. B., Ciardi, D., Bieryla, A., Matthews, E. C., Gonzales, E., Ziegler, C., Crossfield, I., … Triaud, A. H. M. J. (2023). VaTEST. II. Statistical Validation of 11 TESS-detected Exoplanets Orbiting K-type Stars. The Astronomical Journal, 166(1), 9.
@article{2023AJ....166....9M,
title = {VaTEST. II. Statistical Validation of 11 TESS-detected Exoplanets Orbiting K-type Stars},
author = {Mistry, Priyashkumar and Pathak, Kamlesh and Prasad, Aniket and Lekkas, Georgios and Bhattarai, Surendra and Gharat, Sarvesh and Maity, Mousam and Kumar, Dhruv and Collins, Karen A. and Schwarz, Richard P. and Mann, Christopher R. and Furlan, Elise and Howell, Steve B. and Ciardi, David and Bieryla, Allyson and Matthews, Elisabeth C. and Gonzales, Erica and Ziegler, Carl and Crossfield, Ian and Giacalone, Steven and Tan, Thiam-Guan and Evans, Phil and Helminiak, Krzysztof G. and Collins, Kevin I. and Narita, Norio and Fukui, Akihiko and Pozuelos, Francisco J. and Dressing, Courtney and Soubkiou, Abderahmane and Benkhaldoun, Zouhair and Schlieder, Joshua E. and Suarez, Olga and Barkaoui, Khalid and Palle, Enric and Murgas, Felipe and Srdoc, Gregor and Goliguzova, Maria V. and Strakhov, Ivan A. and Gnilka, Crystal and Lester, Kathryn and Littlefield, Colin and Scott, Nic and Matson, Rachel and Gillon, Michael and Jehin, Emmanuel and Timmermans, Mathilde and Ghachoui, Mourad and Abe, Lyu and Bendjoya, Philippe and Guillot, Tristan and Triaud, Amaury H.~M.~J.},
journal = {The Astronomical Journal},
keywords = {Exoplanet astronomy, Exoplanet systems, Exoplanet detection methods, 486, 484, 489, Astrophysics - Earth and Planetary Astrophysics, Astrophysics - Instrumentation and Methods for Astrophysics},
volume = {166},
number = {1},
pages = {9},
doi = {10.3847/1538-3881/acd548},
year = {2023},
month = jul,
file = {VaTEST. II. Statistical Validation of 11 TESS-detected Exoplanets Orbiting K-type Stars.pdf}
}
Pininti, V. R., Bhatta, G., Paul, S., Kumar, A., Rajgor, A., Barnwal, R., & Gharat, S. (2022). Exploring short-term optical variability of blazars using TESS. Monthly Notices of the Royal Astronomical Society, 518(1), 1459–1471.
@article{10.1093/mnras/stac3125,
title = {Exploring short-term optical variability of blazars using TESS},
author = {Pininti, Vivek Reddy and Bhatta, Gopal and Paul, Sagarika and Kumar, Aman and Rajgor, Aayushi and Barnwal, Rahul and Gharat, Sarvesh},
journal = {Monthly Notices of the Royal Astronomical Society},
volume = {518},
number = {1},
pages = {1459-1471},
year = {2022},
month = oct,
doi = {10.1093/mnras/stac3125},
file = {Exploring short-term optical variability of blazars using TESS.pdf}
}
Gharat, S., & Dandawate, Y. (2022). Galaxy classification: a deep learning approach for classifying Sloan Digital Sky Survey images. Monthly Notices of the Royal Astronomical Society, 511(4), 5120–5124.
@article{10.1093/mnras/stac457,
title = {Galaxy classification: a deep learning approach for classifying Sloan Digital Sky Survey images},
author = {Gharat, Sarvesh and Dandawate, Yogesh},
journal = {Monthly Notices of the Royal Astronomical Society},
volume = {511},
number = {4},
pages = {5120-5124},
year = {2022},
month = feb,
doi = {10.1093/mnras/stac457},
file = {Galaxy classification: a deep learning approach for classifying Sloan Digital Sky Survey images.pdf}
}
Extended Abstracts
Gharat, S., Borthakur, A., & Bhatta, G. (2023). Gamma Ray AGNs: Estimating Redshifts and Blazar Classification using Neural Networks with smart initialization and self-supervised learning. In NeurIPS ML4PS workshop 2023.
@abstract{gharatgamma,
title = {Gamma Ray AGNs: Estimating Redshifts and Blazar Classification using Neural Networks with smart initialization and self-supervised learning},
author = {Gharat, Sarvesh and Borthakur, Abhimanyu and Bhatta, Gopal},
journal = {NeurIPS ML4PS workshop 2023},
year = {2023},
month = dec,
file = {Gamma Ray AGNs: Estimating Redshifts and Blazar Classification using Neural Networks with smart initialization and self-supervised learning.pdf}
}