Zobrazeno 1 - 10
of 823
pro vyhledávání: '"Baldeschi, A."'
Autor:
Russo, Matteo, Celli, Andrea, Baldeschi, Riccardo Colini, Fusco, Federico, Haimovich, Daniel, Karamshuk, Dima, Leonardi, Stefano, Tax, Niek
In online learning, a decision maker repeatedly selects one of a set of actions, with the goal of minimizing the overall loss incurred. Following the recent line of research on algorithms endowed with additional predictive features, we revisit this p
Externí odkaz:
http://arxiv.org/abs/2407.16355
The realm of algorithms with predictions has led to the development of several new algorithms that leverage (potentially erroneous) predictions to enhance their performance guarantees. The challenge is to devise algorithms that achieve optimal approx
Externí odkaz:
http://arxiv.org/abs/2403.03725
Autor:
Avadhanula, Vashist, Celli, Andrea, Colini-Baldeschi, Riccardo, Leonardi, Stefano, Russo, Matteo
We study fully dynamic online selection problems in an adversarial/stochastic setting that includes Bayesian online selection, prophet inequalities, posted price mechanisms, and stochastic probing problems subject to combinatorial constraints. In the
Externí odkaz:
http://arxiv.org/abs/2301.03099
Autor:
Mereghetti, S., Rigoselli, M., Taverna, R., Baldeschi, L., Crestan, S., Turolla, R., Zane, S.
Calvera (1RXS J141256.0+792204) is an isolated neutron star detected only through its thermal X-ray emission. Its location at high Galactic latitude ($b=+37^\circ$) is unusual if Calvera is a relatively young pulsar, as suggested by its spin period (
Externí odkaz:
http://arxiv.org/abs/2110.14930
Autor:
Benedettini, M., Traficante, A., Olmi, L., Pezzuto, S., Baldeschi, A., Molinari, S., Elia, D., Schisano, E., Merello, M., Fontani, F., Rygl, K. L. J., Brand, J., Beltran, M. T., Cesaroni, R., Liu, S. J., Testi, L.
Publikováno v:
A&A 654, A144 (2021)
New-generation spectroscopic surveys of the Milky Way plane have been revealing the structure of the interstellar medium, allowing the simultaneous study of dense structures from single star-forming objects or systems to entire spiral arms. We presen
Externí odkaz:
http://arxiv.org/abs/2109.00950
In this work we introduce a new class of mechanisms composed of a traditional Generalized Second Price (GSP) auction and a fair division scheme, in order to achieve some desired level of fairness between groups of Bayesian strategic advertisers. We p
Externí odkaz:
http://arxiv.org/abs/2107.08271
Budget-management systems are one of the key components of modern auction markets. Internet advertising platforms typically offer advertisers the possibility to pace the rate at which their budget is depleted, through budget-pacing mechanisms. We foc
Externí odkaz:
http://arxiv.org/abs/2106.09503
Autor:
Annabelle Darle, Thibault Mahiet, Déborah Aubin, Manon Doyen, Lina El Kassar, Béatrice Parfait, Gilles Lemaitre, Christine Baldeschi, Jennifer Allouche, Nathalie Holic
Publikováno v:
Frontiers in Cell and Developmental Biology, Vol 12 (2024)
Neurofibromatosis type 1 (NF1) is one of the most common genetic disorders caused by heterozygous germline NF1 mutations. NF1 affects many systems, including the skeletal system. To date, no curative therapies are available for skeletal manifestation
Externí odkaz:
https://doaj.org/article/e3866548f6d2478d899ba5a586aec4b7
We present a photometric redshift (photo-$z$) estimation technique for galaxies in the P\lowercase{an}-STARRS1 (PS1) $3\pi $ survey. Specifically, we train and test a regression and a classification Random-Forest (RF) models using photometric feature
Externí odkaz:
http://arxiv.org/abs/2105.13223
Autor:
Elia, D., Merello, M., Molinari, S., Schisano, E., Zavagno, A., Russeil, D., Mège, P., Martin, P. G., Olmi, L., Pestalozzi, M., Plume, R., Ragan, S. E., Benedettini, M., Eden, D. J., Moore, T. J. T., Noriega-Crespo, A., Paladini, R., Palmeirim, P., Pezzuto, S., Pilbratt, G. L., Rygl, K. L. J., Schilke, P., Strafella, F., Tan, J. C., Traficante, A., Baldeschi, A., Bally, J., di Giorgio, A. M., Fiorellino, E., Liu, S. J., Piazzo, L., Polychroni, D.
We present the $360^\circ$ catalogue of physical properties of Hi-GAL compact sources, detected between 70 and 500 $\mu$m. This release not only completes the analogous catalogue previously produced by the Hi-GAL collaboration for $-71^\circ \lesssim
Externí odkaz:
http://arxiv.org/abs/2104.04807