Zobrazeno 1 - 10
of 850
pro vyhledávání: '"Indahl A"'
Publikováno v:
in IEEE Access, vol. 12, pp. 17349-17368, 2024
In the present paper, we prove a new theorem, resulting in an update formula for linear regression model residuals calculating the exact k-fold cross-validation residuals for any choice of cross-validation strategy without model refitting. The requir
Externí odkaz:
http://arxiv.org/abs/2211.15128
Publikováno v:
IEEE Access, Vol 12, Pp 17349-17368 (2024)
In the present paper, we prove a new theorem, resulting in an update formula for linear regression model residuals calculating the exact k-fold cross-validation residuals for any choice of cross-validation strategy without model refitting. The requir
Externí odkaz:
https://doaj.org/article/b6b3ec69fc6146ecae5df4207c269904
Autor:
Hill, Gary J., Lee, Hanshin, MacQueen, Phillip J., Kelz, Andreas, Drory, Niv, Vattiat, Brian L., Good, John M., Ramsey, Jason, Kriel, Herman, Peterson, Trent, DePoy, D. L., Gebhardt, Karl, Marshall, J. L., Tuttle, Sarah E., Bauer, Svend M., Chonis, Taylor S., Fabricius, Maximilian H., Froning, Cynthia, Haeuser, Marco, Indahl, Briana L., Jahn, Thomas, Landriau, Martin, Leck, Ron, Montesano, Francesco, Prochaska, Travis, Snigula, Jan M., Zeimann, Gregory R., Bryant, Randy, Damm, George, Fowler, J. R., Janowiecki, Steven, Martin, Jerry, Mrozinski, Emily, Odewahn, Stephen, Rostopchin, Sergey, Shetrone, Matthew, Spencer, Renny, Cooper, Erin Mentuch, Armandroff, Taft, Bender, Ralf, Dalton, Gavin, Hopp, Ulrich, Komatsu, Eiichiro, Nicklas, Harald, Ramsey, Lawrence W., Roth, Martin M., Schneider, Donald P., Sneden, Chris, Steinmetz, Matthias
Publikováno v:
AJ 162 298 (2021)
The Hobby-Eberly Telescope (HET) Dark Energy Experiment (HETDEX) is undertaking a blind wide-field low-resolution spectroscopic survey of 540 square degrees of sky to identify and derive redshifts for a million Lyman-alpha emitting galaxies (LAEs) in
Externí odkaz:
http://arxiv.org/abs/2110.03843
Autor:
Indahl, Briana, Zeimann, Greg, Hill, Gary J., Bowman, William P., Ciardullo, Robin, Drory, Niv, Gawiser, Eric, Hopp, Ulrich, Janowiecki, Steven, Boylan-Kolchin, Michael, Cooper, Erin Mentuch, Davis, Dustin, Farrow, Daniel, Finkelstein, Steven, Gronwall, Caryl, Kelz, Andreas, McQuinn, Kristen B. W., Schneider, Don, Tuttle, Sarah E.
We assemble a sample of 17 low metallicity (7.45 < log(O/H)+12 < 8.12) galaxies with z < 0.1 found spectroscopically, without photometric pre-selection, in early data from the Hobby Eberly Telescope Dark Energy Experiment (HETDEX). Star forming galax
Externí odkaz:
http://arxiv.org/abs/2105.02892
Autor:
Jenul, Anna, Schrunner, Stefan, Liland, Kristian Hovde, Indahl, Ulf Geir, Futsaether, Cecilia Marie, Tomic, Oliver
Publikováno v:
in IEEE Access, vol. 9, pp. 152333-152346, 2021
Feature selection is an essential step in data science pipelines to reduce the complexity associated with large datasets. While much research on this topic focuses on optimizing predictive performance, few studies investigate stability in the context
Externí odkaz:
http://arxiv.org/abs/2009.12780
Autor:
Punsly, Brian, Hill, Gary J., Marziani, Paola, Kharb, Preeti, Berton, Marco, Crepaldi, Luca, Indahl, Briana L., Zeimann, Greg
3C 82 at a redshift of 2.87 is the most distant 3C (Third Cambridge Catalogue) quasar. Thus, it is a strong candidate to have the most luminous radio lobes in the Universe. 3C 82 belongs to the class of compact steep spectrum radio sources. We use si
Externí odkaz:
http://arxiv.org/abs/2007.00170
Autor:
Bjørkkjær Tormod, Chalder Trudie, Tveito Torill H, Reme Silje E, Indahl Aage, Brox Jens I, Fors Egil, Hagen Eli M, Eriksen Hege R
Publikováno v:
BMC Musculoskeletal Disorders, Vol 12, Iss 1, p 152 (2011)
Abstract Background Brief intervention programs are clinically beneficial, and cost efficient treatments for low back pain, when offered at 8-12 weeks, compared with treatment as usual. However, about 30% of the patients do not return to work. The Eu
Externí odkaz:
https://doaj.org/article/daec42d241ec44eeb99e292d75ffbe69
Publikováno v:
BMC Musculoskeletal Disorders, Vol 11, Iss 1, p 212 (2010)
Abstract Background In the treatment of chronic back pain, cognitive methods are attracting increased attention due to evidence of effectiveness similar to that of traditional therapies. The purpose of this study was to compare the effectiveness of p
Externí odkaz:
https://doaj.org/article/376b2d73145a4e4a96e016fa0747c5ba
Autor:
Indahl, Briana, Zeimann, Greg, Hill, Gary J., Finkelstein, Steven L., Ciardullo, Robin, Bridge, Joanna S., Chonis, Taylor, Drory, Niv, Gronwall, Caryl, Lee, Hanshin, McQuinn, Kristen
We assemble an unbiased sample of 29 galaxies with [O II] $\lambda 3727$ and/or [O III] $\lambda 5007$ detections at $z < 0.15$ from the Hobby-Eberly Telescope Dark Energy Experiment (HETDEX) Pilot Survey (HPS). HPS finds galaxies without pre-selecti
Externí odkaz:
http://arxiv.org/abs/1909.00011