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Praveen Chandar

2 accepted papers

2020

Model Selection for Production System via Automated Online Experiments

NeurIPS 2020poster

A challenge that machine learning practitioners in the industry face is the task of selecting the best model to deploy in production. As a model is often an intermediate component of a production system, online controlled experiments such as A/B tests yield the most reliable estimation of the effect…

Cited by 7SourcePDFScholar
2020

Stochastic Variational Inference for Dynamic Correlated Topic Models

UAI 2020poster

Correlated topic models (CTM) are useful tools for statistical analysis of documents. They explicitly capture the correlation between topics associated with each document. We propose an extension to CTM that models the evolution of both topic correlation and word co-occurrence over time. This all…

Cited by 14SourcePDFScholar