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The Variational Information Bottleneck for Spectral Disentanglement
February 26, 2026
Read this post on tubhyam.dev for interactive components, animations, and the best reading experience. A spectrum encodes two things: what the molecule is...
Masked Pretraining for Scientific Spectra: Lessons from Breaking BERT
February 26, 2026
Read this post on tubhyam.dev for interactive components, animations, and the best reading experience. The fundamental challenge of spectral machine learning...
Optimal Transport for Spectral Matching: Why Wasserstein Beats MSE
February 26, 2026
Read this post on tubhyam.dev for interactive components, animations, and the best reading experience. When you compare two spectra, the standard loss...
The Spectral Inverse Problem: From Group Theory to Foundation Models
February 26, 2026
Read this post on tubhyam.dev for interactive components, animations, and the best reading experience. Vibrational spectroscopy — IR and Raman — is one of...
SpectraView: Canvas-First Spectral Visualization for the Browser
February 26, 2026
Read this post on tubhyam.dev for interactive components, animations, and the best reading experience. Most spectrum viewers on the web use Plotly, Chart.js,...
Spectral Identifiability: Group-Theoretic Constraints on Vibrational Inversion
February 26, 2026
Read this post on tubhyam.dev for interactive components, animations, and the best reading experience. In 1966, Mark Kac posed a question that became one of...
SpectraKit: A Functional API for Spectral Preprocessing
February 26, 2026
Read this post on tubhyam.dev for interactive components, animations, and the best reading experience. Spectral preprocessing is the unglamorous part of...
State Space Models for Spectroscopy: Why Sequence Models Beat CNNs
February 26, 2026
Read this post on tubhyam.dev for interactive components, animations, and the best reading experience. A vibrational spectrum is conventionally treated as a...
Neural ODEs for Chemical Reactor Modeling
February 26, 2026
Read this post on tubhyam.dev for interactive components, animations, and the best reading experience. A chemical reactor is a dynamical system. Raw...
Why Vibrational Spectra Are Harder Than Images
February 26, 2026
Read this post on tubhyam.dev for interactive components, animations, and the best reading experience. A vibrational spectrum is a 1D signal — intensity as a...
Welcome to Latent Chemistry
February 26, 2026
Welcome to Latent Chemistry Thanks for subscribing. I'm Tubhyam Karthikeyan, and this newsletter is where I share original research and technical writing at...
