3 papers
cs.LG2025
Comparing EPGP Surrogates and Finite Elements Under Degree-of-Freedom Parity
Obed Amo, Samit Ghosh, Markus Lange-Hegermann +2
We present a new benchmarking study comparing a boundary-constrained Ehrenpreis--Palamodov Gaussian Process (B-EPGP) surrogate with a classical finite element method combined with…
cs.CL2025
The Percept-V Challenge: Can Multimodal LLMs Crack Simple Perception Problems?
Samrajnee Ghosh, Naman Agarwal, Hemanshu Garg +3
Cognitive science research treats visual perception, the ability to understand and make sense of a visual input, as one of the early developmental signs of intelligence. Its TVPS-4…
math.AG2025
Lie Algebroid Connections on Principal Bundles
Samit Ghosh, Arjun Paul
Let be an irreducible smooth complex projective variety. Let be a linear algebraic group over . We define the notion of Lie algebroid valued connection on holom…