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researcher

Nesar Ramachandra

17 papers hereh-index 13914 citations55 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • first author2
  • middle author13
  • last author2

Across the 17 of 17 papers where every author was matched, so the position is known.

fields
  • astro-ph.IM8
  • astro-ph.CO3
  • stat.ML3
  • astro-ph.GA2
  • cs.AI1

identity via Semantic Scholar / OpenAlex

activity
20242026
most citedReducing Model Error Using Optimised Galaxy Selection: Weak Lensing Cluster Mass Estimation

1 citations · 1 across the 4 of their papers we have counts for

collaborators
Showing stat.MLShow all

3 papers · 1 filter

stat.ML2026

Uncovering Physical Drivers of Dark Matter Halo Structures with Auxiliary-Variable-Guided Generative Models

Arkaprabha Ganguli, Anirban Samaddar, Florian Kéruzoré +4

Deep generative models (DGMs) compress high-dimensional data but often entangle distinct physical factors in their latent spaces. We present an auxiliary-variable-guided framework…

stat.ML2026

Multi-task Modeling for Engineering Applications with Sparse Data

Yigitcan Comlek, R. Murali Krishnan, Sandipp Krishnan Ravi +7

Modern engineering and scientific workflows often require simultaneous predictions across related tasks and fidelity levels, where high-fidelity data is scarce and expensive, while…

stat.ML2025

Enhancing Interpretability in Generative Modeling: Statistically Disentangled Latent Spaces Guided by Generative Factors in Scientific Datasets

Arkaprabha Ganguli, Nesar Ramachandra, Julie Bessac +1

This study addresses the challenge of statistically extracting generative factors from complex, high-dimensional datasets in unsupervised or semi-supervised settings. We investigat…

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