Zobrazeno 1 - 10
of 59
pro vyhledávání: '"Timothy J. Baker"'
Autor:
Drew J. Braet, Timothy J. Baker, Luciano Delbono, Gregory Spahlinger, Nathan Graham, Akul Arora, C. Alberto Figueroa, Jonathan L. Eliason, Nicholas S. Burris
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-11 (2024)
Abstract Although abdominal aortic aneurysms (AAA) are more common in men, women are at greater risk for AAA growth/rupture. Vascular deformation mapping (VDM) utilizes deformable image registration to qualify and quantify 3D-AAA growth using compute
Externí odkaz:
https://doaj.org/article/8606e69535df41d09a83d7554379b077
Autor:
Timothy J. Baker, John P. Hayes
Publikováno v:
ACM Transactions on Design Automation of Electronic Systems. 27:1-26
Stochastic computing (SC) is a low-cost computational paradigm that has promising applications in digital filter design, image processing, and neural networks. Fundamental to these applications is the weighted addition operation, which is most often
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d1fd83498a7c052fc0307d61ebe1ae47
https://doi.org/10.1145/3491213
https://doi.org/10.1145/3491213
Autor:
Ashley L. Bissell, James M. Christopher, Alex G. Orlowski, Robert T. Forsyth, Ender Savrun, Ching-Fong Chen, Timothy J. Baker, Ron A. Synowicki, Eric L. Tegtmeier
Publikováno v:
Journal of the American Ceramic Society. 103:6666-6676
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::482ac762586832efe2fdad30fa2a3479
https://doi.org/10.1111/jace.17136
https://doi.org/10.1111/jace.17136
Publikováno v:
2021 IEEE Biomedical Circuits and Systems Conference (BioCAS).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7c05064b614d77304122f9951a3d379a
https://doi.org/10.1109/biocas49922.2021.9645021
https://doi.org/10.1109/biocas49922.2021.9645021
Autor:
John P. Hayes, Timothy J. Baker
Publikováno v:
ICCAD
Understanding accuracy and the tradeoffs it entails is key to evaluating the growing list of stochastic computing (SC) circuit designs. Due to shortcomings of current SC error theory, simulation has become the standard way to estimate a circuit's acc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8f2dbfd62c87cffd5ec9f8364487cc62
https://doi.org/10.1145/3400302.3415703
https://doi.org/10.1145/3400302.3415703
Autor:
Timothy J. Baker, John P. Hayes
Publikováno v:
DATE
A fundamental assumption in stochastic computing (SC) is that bit-streams are generally well-approximated by a Bernoulli process, i.e., a sequence of independent 0-1 choices. We show that this assumption is flawed in unexpected and significant ways f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c3fcf9a0ad81bfb33a32fb939a67f840
https://doi.org/10.23919/date48585.2020.9116492
https://doi.org/10.23919/date48585.2020.9116492
Autor:
John P. Hayes, Timothy J. Baker
Publikováno v:
ISVLSI
Stochastic computing (SC) with pseudo-random numbers offers the prospect of significant chip area and energy savings for large-scale applications such as neural networks. Because of SC's inherent stochasticity, all phenomena affecting accuracy must b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dbfb34bec289380fb5c71a0829f1a217
https://doi.org/10.1109/isvlsi.2019.00057
https://doi.org/10.1109/isvlsi.2019.00057
Publikováno v:
Materials and Manufacturing Processes. 22:206-213
This paper describes a study of the effects of particle size on the porosity, microstructure, and mechanical properties of compacts fabricated under uniaxial compression with a rectangular die. Four ranges of different particle sizes were investigate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::98d94c3f58d1588974d9dd234514b687
https://doi.org/10.1080/10426910601063337
https://doi.org/10.1080/10426910601063337
Autor:
Josephat Zimba, Conrad T. Watola, Ishmael Bashir, Timothy J. Baker, Edem T. Akpan, Winston O. Soboyejo
Publikováno v:
Acta Materialia. 54:2665-2675
This paper presents the results of a combined experimental and theoretical study of the effects of Na2O addition on the microstructure, viscoelastic toughening and thermal shock resistance of aluminosilicate refractory ceramics. The Na2O was added to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a63e423e0b488742b37fd5d9900c663e
https://doi.org/10.1016/j.actamat.2006.02.009
https://doi.org/10.1016/j.actamat.2006.02.009
Autor:
Timothy J. Baker
Publikováno v:
Computer Methods in Applied Mechanics and Engineering. 194:4977-5001
The accuracy of a finite element computation depends on the mesh size and the distribution of mesh points. Adapting the mesh to capture the salient features in the finite element computation can provide a much more accurate solution without imposing
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::85df7a4b96b27ae96fcd0c6ccf890be0
https://doi.org/10.1016/j.cma.2004.11.021
https://doi.org/10.1016/j.cma.2004.11.021