Search Results for author: Shivam Raval

Found 3 papers, 3 papers with code

SupCL-Seq: Supervised Contrastive Learning for Downstream Optimized Sequence Representations

1 code implementation Findings (EMNLP) 2021 Hooman Sedghamiz, Shivam Raval, Enrico Santus, Tuka Alhanai, Mohammad Ghassemi

This paper introduces SupCL-Seq, which extends the supervised contrastive learning from computer vision to the optimization of sequence representations in NLP.

CoLA Contrastive Learning +4

Direct Laser Cooling of a Symmetric Top Molecule

1 code implementation6 Apr 2020 Debayan Mitra, Nathaniel B. Vilas, Christian Hallas, Loïc Anderegg, Benjamin L. Augenbraun, Louis Baum, Calder Miller, Shivam Raval, John M. Doyle

We report direct laser cooling of a symmetric top molecule, reducing the transverse temperature of a beam of calcium monomethoxide (CaOCH$_3$) to 730 $\mu$K while addressing two distinct nuclear spin isomers.

Atomic Physics Chemical Physics

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