599 citations
- Eötvös Loránd UniversityHU13 papers
- University of California San DiegoUS6 papers
- Massachusetts Institute of TechnologyUS5 papers
- University of IowaUS5 papers
- University of Wisconsin–MadisonUS5 papers
- Center for Astrophysics Harvard & SmithsonianUS4 papers
- Wayne State UniversityUS4 papers
- Embry–Riddle Aeronautical UniversityUS3 papers
- Eureka ScientificUS3 papers
- University of LiègeBE3 papers
- Arizona State UniversityUS2 papers
- CEA Paris-SaclayFR2 papers
73 papers
Exploration and Evaluation of Bias in Cyberbullying Detection with Machine Learning
Andrew Root, Liam Jakubowski, Mounika Vanamala
It is well known that the usefulness of a machine learning model is due to its ability to generalize to unseen data. This study uses three popular cyberbullying datasets to explore…
Observed epochal variations in X-ray lines from the O Supergiant Puppis do not require substantial changes in the wind mass flux
Sean J. Gunderson, Kenneth G. Gayley, David P. Huenemoerder +2
We fit the high resolution \textit{Chandra} X-ray spectra of the O supergiant Puppis using the variable boundary condition (VBC) line model to test the stability of its mass-lo…
MGARD: A multigrid framework for high-performance, error-controlled data compression and refactoring
Qian Gong, Jieyang Chen, Ben Whitney +13
We describe MGARD, a software providing MultiGrid Adaptive Reduction for floating-point scientific data on structured and unstructured grids. With exceptional data compression capa…
Whitney tower concordance and knots in homology spheres
Christopher William Davis
In a groundbreaking work A. Levine proved the surprising result that there exist knots in homology spheres which are not smoothly concordant to any knot in , even if one allow…
Modules for Experiments in Stellar Astrophysics (MESA): Time-Dependent Convection, Energy Conservation, Automatic Differentiation, and Infrastructure
Adam S. Jermyn, Evan B. Bauer, Josiah Schwab +19
We update the capabilities of the open-knowledge software instrument Modules for Experiments in Stellar Astrophysics (MESA). The new auto_diff module implements automatic different…
Testing the Reliability of X-rays as a Tool for Constraining Mass-loss Rates of Hot Stars
Sean J. Gunderson, Kenneth G. Gayley, Pragati Pradhan +2
We fit a new line shape model to \textit{Chandra} X-ray spectra of the O supergiant Puppis to test the robustness of mass-loss rates derived from X-ray wind line profiles again…