Search Results for author: Robert Rallo

Found 2 papers, 1 papers with code

Street-level Travel-time Estimation via Aggregated Uber Data

no code implementations13 Jan 2020 Kelsey Maass, Arun V. Sathanur, Arif Khan, Robert Rallo

Our proposed methodology uses a graph representation of the road network and combines several techniques such as graph-based routing, trip sampling, graph sparsification, and least-squares optimization to estimate the street-level travel times.

Travel Time Estimation

Snomed2Vec: Random Walk and Poincaré Embeddings of a Clinical Knowledge Base for Healthcare Analytics

1 code implementation19 Jul 2019 Khushbu Agarwal, Tome Eftimov, Raghavendra Addanki, Sutanay Choudhury, Suzanne Tamang, Robert Rallo

Representation learning methods that transform encoded data (e. g., diagnosis and drug codes) into continuous vector spaces (i. e., vector embeddings) are critical for the application of deep learning in healthcare.

Clinical Knowledge Link Prediction +2

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