Taylor Arnold is a Lecturer at Yale University in the Department of Statistics and Senior Scientist at AT&T Labs. His research focuses on the analysis of large, complex datasets and the resulting computational challenges. A particular area of concentration is the sparse representation of highly structured objects such as text corpora and digital images. He is the technical co-director of the NEH funded project Photogrammar. Together with Lauren Tilton, he is also the co-author of the text Humanities Data in R: Exploring Networks, Geospatial Data, Images, and Text.