Zobrazeno 1 - 10
of 2 834
pro vyhledávání: '"Paterlini, A"'
Autor:
Liu, Chang, Paterlini, Sandra
Stock price prediction is a crucial element in financial trading as it allows traders to make informed decisions about buying, selling, and holding stocks. Accurate predictions of future stock prices can help traders optimize their trading strategies
Externí odkaz:
http://arxiv.org/abs/2303.09406
Autor:
Vincenzo Dario Mandato, Marcella Paterlini, Federica Torricelli, Elisa Rabitti, Valentina Mastrofilippo, Lorenzo Aguzzoli
Publikováno v:
Frontiers in Oncology, Vol 14 (2024)
ObjectiveThis study aimed to assess the influence of medical history, perceived physician-patient communication, and perceived social support on changes in the quality of life (QoL) during the first year of follow-up in patients undergoing surgery fo
Externí odkaz:
https://doaj.org/article/857afb49a23b4e8a93e5857eb8502128
Autor:
Paterlini, Carla A.1 (AUTHOR) cpaterlini@mdp.edu.ar, Bó, Maria S.1 (AUTHOR), Saggese, Miguel D.2 (AUTHOR), Bonetti, Eugenia A.1 (AUTHOR), Noseda, Ramón P.3 (AUTHOR), Bigalli, Cecilia3 (AUTHOR), Biondi, Laura M.1 (AUTHOR)
Publikováno v:
Journal of Raptor Research. Jun2024, Vol. 58 Issue 2, p185-192. 8p.
Autor:
Riccobello, Riccardo, Bogdan, Malgorzata, Bonaccolto, Giovanni, Kremer, Philipp J., Paterlini, Sandra, Sobczyk, Piotr
Sparse graphical modelling has attained widespread attention across various academic fields. We propose two new graphical model approaches, Gslope and Tslope, which provide sparse estimates of the precision matrix by penalizing its sorted L1-norm, an
Externí odkaz:
http://arxiv.org/abs/2204.10403
The Markowitz model is still the cornerstone of modern portfolio theory. In particular, when focusing on the minimum-variance portfolio, the covariance matrix or better its inverse, the so-called precision matrix, is the only input required. So far,
Externí odkaz:
http://arxiv.org/abs/2203.13740
Publikováno v:
In Journal of Financial Stability June 2024 72
Autor:
Amitrano, L, Anderloni, A, Andriulli, A, Annese, V, Baldassarre, G, Bargiggia, S, Balzano, A, Bazzoli, F, Bennato, R, Bianco, M A, Bizzotto, A, Boarino, V, Bonanomi, AG, Borgheresi, P, Bresci, G, Buffoli, F, Buscarini, E, Castrignanò, G, Cavallaro, LG, Cesaro, P, Chirico, A, Cipolletta, F, Cipolletta, L, Conigliaro, R, Conte, D, Costamagna, G, Covello, F, D'Amico, G, De Fanis, C, De Filippo, FR, de Franchis, R, Dell‘Era, A, De Nigris, F, De Matthaeis, M, Di Giorgio, P, Di Giulio, E, Esposito, P, Ferraris, L, Filippino, A, Franceschi, M, Furio, L, Germana’, B, Grassia, R, Imperiali, G, Lamanda, R, Lauri, A, Londoni, C, Mangiafico, S, Manno, M, Marmo, C, Merighi, A, Meroni, R, Metrangolo, S, Montalbano, L M, Napolitano, G, Nucci, A, Orsini, L, Parente, F, Parravicini, M, Paterlini, A, Pumpo, R, Purita, L, Repici, A, Riccioni, ME, Russo, A, Segato, S, Sorrentino, I, Spinzi, G, Spotti, D, Tortora, A, Tomba, C, Triossi, O, Zagari, RM, Zambelli, A, Bucci, Cristina, Marmo, Clelia, Soncini, Marco, Riccioni, Maria Elena, Laursen, Stig B., Gralnek, Ian M., Marmo, Riccardo
Publikováno v:
In Digestive and Liver Disease June 2024 56(6):1095-1100
Autor:
Paterlini, Adriano Arantes
O sucesso dos Sistemas de Gerenciamento de Banco de Dados (SGBDs) em aplicações envolvendo dados tradicionais (números e textos curtos) encorajou o seu uso em novos tipos de aplicações, que exigem a manipulação de dados complexos. Séries temp
We propose a new 2-stage procedure that relies on the elastic net penalty to estimate a network based on partial correlations when data are heavy-tailed. The new estimator allows to consider the lasso penalty as a special case. Using Monte Carlo simu
Externí odkaz:
http://arxiv.org/abs/2108.10583
Environmental, Social, and Governance (ESG) scores measure companies' performance concerning sustainability and societal impact and are organized on three pillars: Environmental (E), Social (S), and Governance (G). These complementary non-financial E
Externí odkaz:
http://arxiv.org/abs/2106.15466