Zobrazeno 1 - 10
of 127 390
pro vyhledávání: '"A, Perkins"'
Autor:
Griebel, Sarah, Cohen, Becca, Li, Lucian, Park, Jaihyun, Liu, Jiayu, Perkins, Jana, Underwood, Ted
Measures of textual similarity and divergence are increasingly used to study cultural change. But which measures align, in practice, with social evidence about change? We apply three different representations of text (topic models, document embedding
Externí odkaz:
http://arxiv.org/abs/2411.15068
As educational institutions grapple with teaching students about increasingly complex Artificial Intelligence (AI) systems, finding effective methods for explaining these technologies and their societal implications remains a major challenge. This st
Externí odkaz:
http://arxiv.org/abs/2411.14730
Autor:
Watt-Meyer, Oliver, Henn, Brian, McGibbon, Jeremy, Clark, Spencer K., Kwa, Anna, Perkins, W. Andre, Wu, Elynn, Harris, Lucas, Bretherton, Christopher S.
Existing machine learning models of weather variability are not formulated to enable assessment of their response to varying external boundary conditions such as sea surface temperature and greenhouse gases. Here we present ACE2 (Ai2 Climate Emulator
Externí odkaz:
http://arxiv.org/abs/2411.11268
Pirogov--Sinai theory is a well-developed method for understanding the low-temperature phase diagram of statistical mechanics models on lattices. Motivated by physical and algorithmic questions beyond the setting of lattices, we develop a combinatori
Externí odkaz:
http://arxiv.org/abs/2411.07809
Autor:
Roe, Jasper, Perkins, Mike
This scoping review examines the current body of knowledge at the intersection of Generative Artificial Intelligence (GenAI) and Self-Directed Learning (SDL). By synthesising the findings from 18 studies published from 2020 to 2024 and following the
Externí odkaz:
http://arxiv.org/abs/2411.07677
Autor:
Violette, Daniel P., Steinhebel, Amanda, Roy, Abhradeep, Boggs, Ryan, Caputo, Regina, Durachka, David, Fukazawa, Yasushi, Hashizume, Masaki, Hesh, Scott, Jadhav, Manoj, Kierans, Carolyn, Kumar, Kavic, Kushima, Shin, Leys, Richard, Metcalfe, Jessica, Metzler, Zachary, Nakano, Norito, Peric, Ivan, Perkins, Jeremy, Seo, Lindsey, Shin, K. W. Taylor, Striebig, Nicolas, Suda, Yusuke, Tajima, Hiroyasu
Publikováno v:
Proceedings Volume 13093, Space Telescopes and Instrumentation 2024: Ultraviolet to Gamma Ray; 1309381 (2024)
A next-generation medium-energy (100 keV to 100 MeV) gamma-ray observatory will greatly enhance the identification and characterization of multimessenger sources in the coming decade. Coupling gamma-ray spectroscopy, imaging, and polarization to neut
Externí odkaz:
http://arxiv.org/abs/2411.03165
Autor:
Roe, Jasper, Perkins, Mike
This scoping review examines the relationship between Generative AI (GenAI) and agency in education, analyzing the literature available through the lens of Critical Digital Pedagogy. Following PRISMA-ScR guidelines, we collected 10 studies from acade
Externí odkaz:
http://arxiv.org/abs/2411.00631
Autor:
Cotton, Daniel V., Bailey, Jeremy, Kedziora-Chudczer, Lucyna, Bott, Kimberly, De Horta, Ain, Filcek, Normandy, Marshall, Jonathan P., Melville, Graeme, Buzasi, Derek L., Boiko, Ievgeniia, Borsato, Nicholas W., Perkins, Jean, Opitz, Daniela, Melrose, Shannon, Grüning, Gesa, Evensberget, Dag, Zhao, Jinglin
Observations of polarization position angle ($\theta$) standards made from 2014 to 2023 with the High Precision Polarimetric Instrument (HIPPI) and other HIPPI-class polarimeters in both hemispheres are used to investigate their variability. Multi-ba
Externí odkaz:
http://arxiv.org/abs/2410.23466
We study the following combinatorial counting and sampling problems: can we efficiently sample from the Erd\H{o}s-R\'{e}nyi random graph $G(n,p)$ conditioned on triangle-freeness? Can we efficiently approximate the probability that $G(n,p)$ is triang
Externí odkaz:
http://arxiv.org/abs/2410.22951
Autor:
Kaczmarek, Zofia, McGill, Peter, Perkins, Scott E., Dawson, William A., Huston, Macy, Ho, Ming-Feng, Abrams, Natasha S., Lu, Jessica R.
There are expected to be millions of isolated black holes in the Galaxy resulting from the death of massive stars. Measuring the abundance and properties of this remnant population would shed light on the end stages of stellar evolution and the evolu
Externí odkaz:
http://arxiv.org/abs/2410.14098