3 papers
cs.CL2019
Characterizing the impact of geometric properties of word embeddings on task performance
Brendan Whitaker, Denis Newman-Griffis, Aparajita Haldar +2
Analysis of word embedding properties to inform their use in downstream NLP tasks has largely been studied by assessing nearest neighbors. However, geometric properties of the cont…
math.CV2018
Invariant CR Mappings between Hyperquadrics
Dusty Grundmeier, Kemen Linsuain, Brendan Whitaker
We analyze a canonical construction of group-invariant CR Mappings between hyperquadrics due to D'Angelo. Given source hyperquadric of , we determine the signature of the t…
cs.IR2018
Measuring Swampiness: Quantifying Chaos in Large Heterogeneous Data Repositories
Luann Jung, Brendan Whitaker, Kyle Chard +1
As scientific data repositories and filesystems grow in size and complexity, they become increasingly disorganized. The coupling of massive quantities of data with poor organizatio…