Search Results for author: Vivek Ramavajjala

Found 5 papers, 0 papers with code

HEAL-ViT: Vision Transformers on a spherical mesh for medium-range weather forecasting

no code implementations14 Feb 2024 Vivek Ramavajjala

In recent years, a variety of ML architectures and techniques have seen success in producing skillful medium range weather forecasts.

Weather Forecasting

Learning to forecast diagnostic parameters using pre-trained weather embedding

no code implementations1 Dec 2023 Peetak P. Mitra, Vivek Ramavajjala

In the second stage, the autoencoder is frozen and "downstream" models are trained to predict diagnostic variables using only the latent representations of prognostic variables as input.

Friction Weather Forecasting

Verification against in-situ observations for Data-Driven Weather Prediction

no code implementations28 Apr 2023 Vivek Ramavajjala, Peetak P. Mitra

With an eye towards climate justice and the uneven availability of weather data: is the simulation equally good for all regions of the world, and would DDWPs exacerbate biases present in the training data?

Neural Graph Machines: Learning Neural Networks Using Graphs

no code implementations14 Mar 2017 Thang D. Bui, Sujith Ravi, Vivek Ramavajjala

In this work, we propose a training framework with a graph-regularised objective, namely "Neural Graph Machines", that can combine the power of neural networks and label propagation.

Document Classification General Classification +3

Smart Reply: Automated Response Suggestion for Email

no code implementations15 Jun 2016 Anjuli Kannan, Karol Kurach, Sujith Ravi, Tobias Kaufmann, Andrew Tomkins, Balint Miklos, Greg Corrado, Laszlo Lukacs, Marina Ganea, Peter Young, Vivek Ramavajjala

In this paper we propose and investigate a novel end-to-end method for automatically generating short email responses, called Smart Reply.

Clustering

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