Zobrazeno 1 - 10
of 430
pro vyhledávání: '"Pellegrini, Giovanni"'
Recommender systems are widely used to provide personalized recommendations to users. Recent research has shown that recommender systems may be subject to different types of biases, such as popularity bias, leading to an uneven distribution of recomm
Externí odkaz:
http://arxiv.org/abs/2309.09277
Phase-retrieval techniques aim to recover the original signal from just the modulus of its Fourier transform, which is usually much easier to measure than its phase, but the standard iterative techniques tend to fail if only part of the modulus infor
Externí odkaz:
http://arxiv.org/abs/2304.09303
Autor:
Pellegrini, Giovanni
Learning on relational data is a relevant task in the machine learning community. Extracting information from structured data is a non-trivial task due to the combinatorial complexity of the domain and the necessity to construct methods that work on
Externí odkaz:
http://hdl.handle.net/11572/318892
Autor:
Deldjoo, Yashar, Nazary, Fatemeh, Ramisa, Arnau, Mcauley, Julian, Pellegrini, Giovanni, Bellogin, Alejandro, Di Noia, Tommaso
The textile and apparel industries have grown tremendously over the last few years. Customers no longer have to visit many stores, stand in long queues, or try on garments in dressing rooms as millions of products are now available in online catalogs
Externí odkaz:
http://arxiv.org/abs/2202.02757
Learning on sets is increasingly gaining attention in the machine learning community, due to its widespread applicability. Typically, representations over sets are computed by using fixed aggregation functions such as sum or maximum. However, recent
Externí odkaz:
http://arxiv.org/abs/2012.08482
Autor:
Mattioli, Francesco, Mazzeo, Giuseppe, Longhi, Giovanna, Abbate, Sergio, Pellegrini, Giovanni, Celebrano, Michele, Finazzi, Marco, Duò, Lamberto, Zanchi, Chiara, Tommasini, Matteo, Pea, Marialilia, Cibella, Sara, Sciortino, Filippo, Baldassarre, Leonetta, Nucara, Alessandro, Ortolani, Michele, Biagioni, Paolo
Recent efforts in the field of surface-enhanced spectroscopies have focused on the paradigm of superchirality, entailing the engineering of the local electromagnetic fields to boost the enantiospecific interaction between light and chiral molecules.
Externí odkaz:
http://arxiv.org/abs/1907.03586
Autor:
Pellegrini, Giovanni1 giovanni.pellegrini@unipv.it, Michelotti, Francesco2, Occhicone, Agostino2, Celebrano, Michele3, Finazzi, Marco3, Biagioni, Paolo3
Publikováno v:
EPJ Web of Conferences. 10/31/2024, Vol. 309, p1-2. 2p.
Autor:
Mogni, Erika1, Pellegrini, Giovanni2, Gil-Rostra, Jorge3, Yubero, Francisco3, Celebrano, Michele1, Finazzi, Marco1, Schmidt, Katharina4, Fossati, Stefan5, Biagioni, Paolo1 paolo.biagioni@polimi.it, Dostálek, Jakub4,5
Publikováno v:
EPJ Web of Conferences. 10/31/2024, Vol. 309, p1-2. 2p.
Autor:
Celebrano Michele, Savoini Matteo, Biagioni Paolo, Della Valle Giuseppe, Pellegrini Giovanni, Cantoni Matteo, Rinaldi Christian, Cattoni Andrea, Petti Daniela, Bertacco Riccardo, Duò Lamberto, Finazzi Marco
Publikováno v:
Journal of the European Optical Society-Rapid Publications, Vol 20, Iss 1, p 12 (2024)
Surface Plasmon Polaritons (SPPs) in Au thin films are nowadays intensively exploited for sensing applications that leverage the strong optical field confinement at the metal/dielectric interface and the easy functionalization of the Au surface. More
Externí odkaz:
https://doaj.org/article/7b5a58087ccb4f16bad4504b92ae25e8
Autor:
Pellegrini, Giovanni, Finazzi, Marco, Celebrano, Michele, duò, Lamberto, Iatì, Maria Antonia, Maragò, Onofrio M., Biagioni, Paolo
We introduce the use of superchiral surface waves for the all-optical separation of chiral compounds. Using a combination of electrodynamics modeling and analytical techniques, we show that the proposed approach provides chiral optical forces two ord
Externí odkaz:
http://arxiv.org/abs/1803.10010