Zobrazeno 1 - 10
of 96 487
pro vyhledávání: '"A, Greenwood"'
In the basic recommendation paradigm, the most (predicted) relevant item is recommended to each user. This may result in some items receiving lower exposure than they "should"; to counter this, several algorithmic approaches have been developed to en
Externí odkaz:
http://arxiv.org/abs/2412.04466
In this paper, we introduce fastHDMI, a Python package designed for efficient variable screening in high-dimensional datasets, particularly neuroimaging data. This work pioneers the application of three mutual information estimation methods for neuro
Externí odkaz:
http://arxiv.org/abs/2410.10082
Autor:
Brewer, Wesley, Maiterth, Matthias, Kumar, Vineet, Wojda, Rafal, Bouknight, Sedrick, Hines, Jesse, Shin, Woong, Greenwood, Scott, Grant, David, Williams, Wesley, Wang, Feiyi
We present ExaDigiT, an open-source framework for developing comprehensive digital twins of liquid-cooled supercomputers. It integrates three main modules: (1) a resource allocator and power simulator, (2) a transient thermo-fluidic cooling model, an
Externí odkaz:
http://arxiv.org/abs/2410.05133
Autor:
Hasan, Md Nahid, Paul, Sharat, Greenwood, Taylor E., Parker, Robert G., Kong, Yong Lin, Wang, Pai
We investigate the effect of a constant static bias force on the dynamically induced shape morphing of a pre-buckled bistable beam, focusing on the beam's ability to change its vibration to be near different stable states under harmonic excitation. O
Externí odkaz:
http://arxiv.org/abs/2409.18942
Autor:
Anderson, Seamus L., Benedix, Gretchen K., Godel, Belinda, Alosius, Romain M. L., Krietsch, Daniela, Busemann, Henner, Maden, Colin, Friedrich, Jon M., McMonigal, Lara R., Welten, Kees C., Caffee, Marc W., Macke, Robert J., Cadogan, Seán, Ryan, Dominic H., Jourdan, Fred, Mayers, Celia, Laubenstein, Matthias, Greenwood, Richard C., Roberts, Malcom P., Devillepoix, Hadrien A. R., Sansom, Eleanor K., Towner, Martin C., Cupák, Martin, Bland, Philip A., Forman, Lucy V., Fairweather, John H., Rogers, Ashley F., Timms, Nicholas E.
Over the Nullarbor Plain in South Australia, the Desert Fireball Network detected a fireball on the night of 1 June 2019 (7:30 pm local time), and six weeks later recovered a single meteorite (42 g) named Arpu Kuilpu. This meteorite was then distribu
Externí odkaz:
http://arxiv.org/abs/2409.10382
Autor:
Nicholl, M., Pasham, D. R., Mummery, A., Guolo, M., Gendreau, K., Dewangan, G. C., Ferrara, E. C., Remillard, R., Bonnerot, C., Chakraborty, J., Hajela, A., Dhillon, V. S., Gillan, A. F., Greenwood, J., Huber, M. E., Janiuk, A., Salvesen, G., van Velzen, S., Aamer, A., Alexander, K. D., Angus, C. R., Arzoumanian, Z., Auchettl, K., Berger, E., de Boer, T., Cendes, Y., Chambers, K. C., Chen, T. -W., Chornock, R., Fulton, M. D., Gao, H., Gillanders, J. H., Gomez, S., Gompertz, B. P., Fabian, A. C., Herman, J., Ingram, A., Kara, E., Laskar, T., Lawrence, A., Lin, C. -C., Lowe, T. B., Magnier, E. A., Margutti, R., McGee, S. L., Minguez, P., Moore, T., Nathan, E., Oates, S. R., Patra, K. C., Ramsden, P., Ravi, V., Ridley, E. J., Sheng, X., Smartt, S. J., Smith, K. W., Srivastav, S., Stein, R., Stevance, H. F., Turner, S. G. D., Wainscoat, R. J., Weston, J., Wevers, T., Young, D. R.
Quasi-periodic Eruptions (QPEs) are luminous bursts of soft X-rays from the nuclei of galaxies, repeating on timescales of hours to weeks. The mechanism behind these rare systems is uncertain, but most theories involve accretion disks around supermas
Externí odkaz:
http://arxiv.org/abs/2409.02181
Statistical tracking filters depend on accurate target measurements and uncertainty estimates for good tracking performance. In this work, we propose novel machine learning models for target detection and uncertainty estimation in range-Doppler map (
Externí odkaz:
http://arxiv.org/abs/2407.03140
The development of novel materials in recent years has been accelerated greatly by the use of computational modelling techniques aimed at elucidating the complex physics controlling microstructure formation in materials, the properties of which contr
Externí odkaz:
http://arxiv.org/abs/2406.15326
Autor:
Greenwood, Torin, Simon, Samuel
Lattice walks are used to model various physical phenomena. In particular, walks within Weyl chambers connect directly to representation theory via the Littelmann path model. We derive asymptotics for centrally weighted lattice walks within the Weyl
Externí odkaz:
http://arxiv.org/abs/2405.13756
Autor:
Greenwood, Torin, Larson, Tristan
We derive asymptotic formulae for the coefficients of bivariate generating functions with algebraic and logarithmic factors. Logarithms appear when encoding cycles of combinatorial objects, and also implicitly when objects can be broken into indecomp
Externí odkaz:
http://arxiv.org/abs/2405.08133