Search Results for author: Mark Purcell

Found 6 papers, 2 papers with code

Knowledge- and Data-driven Services for Energy Systems using Graph Neural Networks

no code implementations12 Mar 2021 Francesco Fusco, Bradley Eck, Robert Gormally, Mark Purcell, Seshu Tirupathi

The transition away from carbon-based energy sources poses several challenges for the operation of electricity distribution systems.

Decision Making Physical Simulations

Scalable Deployment of AI Time-series Models for IoT

no code implementations24 Mar 2020 Bradley Eck, Francesco Fusco, Robert Gormally, Mark Purcell, Seshu Tirupathi

A knowledge-based approach to managing model and time-series data allows the use of general semantic concepts for expressing feature engineering tasks.

Cloud Computing Feature Engineering +2

Castor: Contextual IoT Time Series Data and Model Management at Scale

1 code implementation20 Nov 2018 Bei Chen, Bradley Eck, Francesco Fusco, Robert Gormally, Mark Purcell, Mathieu Sinn, Seshu Tirupathi

The main features of Castor are: (1) an efficient pipeline for ingesting IoT time series data in real time; (2) a scalable, hybrid data management service for both time series and contextual data; (3) a versatile semantic model for contextual information which can be easily adopted to different application domains; (4) an abstract framework for developing and storing predictive models in R or Python; (5) deployment services which automatically train and/or score predictive models upon user-defined conditions.

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