80 citations · 548 across the 37 of their papers we have counts for
4 papers · 1 filter
A Spectral Graph Approach to Discovering Genetic Ancestry
Ann B. Lee, Diana Luca, Kathryn Roeder
Mapping human genetic variation is fundamentally interesting in fields such as anthropology and forensic inference. At the same time patterns of genetic diversity confound efforts…
High-Dimensional Density Estimation via SCA: An Example in the Modelling of Hurricane Tracks
Susan M. Buchman, Ann B. Lee, Chad M. Schafer
We present nonparametric techniques for constructing and verifying density estimates from high-dimensional data whose irregular dependence structure cannot be modelled by parametri…
Photometric Redshift Estimation Using Spectral Connectivity Analysis
P. E. Freeman, J. A. Newman, A. B. Lee +2
The development of fast and accurate methods of photometric redshift estimation is a vital step towards being able to fully utilize the data of next-generation surveys within preci…
Accurate parameter estimation for star formation history in galaxies using SDSS spectra
Joseph W. Richards, Peter E. Freeman, Ann B. Lee +1
To further our knowledge of the complex physical process of galaxy formation, it is essential that we characterize the formation and evolution of large databases of galaxies. The s…