12 citations · 41 across the 7 of their papers we have counts for
7 papers
Image-Text Pre-Training for Logo Recognition
Mark Hubenthal, Suren Kumar
Open-set logo recognition is commonly solved by first detecting possible logo regions and then matching the detected parts against an ever-evolving dataset of cropped logo images.…
Sensitivity analysis for active control of the Helmholtz equation
Mark Hubenthal, Daniel Onofrei
The results in \cite{O2} (see \cite{O1} for the quasistatics regime) consider the Helmholtz equation with fixed frequency and, in particular imply that, for outside a discr…
The Broken Ray Transform in Dimensions with Flat Reflecting Boundary
Mark Hubenthal
We study the broken ray transform on -dimensional Euclidean domains where the reflecting parts of the boundary are flat and establish injectivity and stability under certain con…
The Broken Ray Transform On The Square
Mark Hubenthal
We study a particular broken ray transform on the Euclidean unit square and establish injectivity and stability for perturbations of the constant unit weight. Given an…
Statistically adaptive learning for a general class of cost functions (SA L-BFGS)
Stephen Purpura, Dustin Hillard, Mark Hubenthal +3
We present a system that enables rapid model experimentation for tera-scale machine learning with trillions of non-zero features, billions of training examples, and millions of par…
Numerical Recovery of Source Singularities via the Radiative Transfer Equation with Partial Data
Mark Hubenthal
The inverse source problem for the radiative transfer equation is considered, with partial data. Here we demonstrate numerical computation of the normal operator w…
An Inverse Source Problem in Radiative Transfer with Partial Data
Mark Hubenthal
The inverse source problem for the radiative transfer equation is considered, with partial data. Here it is shown that under certain smoothness conditions on the scattering and abs…