- I'm working on novel applications of machine learning and deep learning methods to spatial and spatiotemporal air pollution prediction using satellite imagery.
- I work with large, irregular spatiotemporal datasets measured and stored as interval data. I developed the R package intervalaverage (now available on CRAN) for aligning and averaging (aka resampling) large amounts of interval data efficiently in R using both
data.table
andRcpp
. Theintervalaverage
package is regularly used in production code on 100+ million row tables.
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