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of 8 926
pro vyhledávání: '"Alvarenga P"'
Convolution is a compute-intensive operation placed at the heart of Convolution Neural Networks (CNNs). It has led to the development of many high-performance algorithms, such as Im2col-GEMM, Winograd, and Direct-Convolution. However, the comparison
Externí odkaz:
http://arxiv.org/abs/2407.10730
The structure of unimodular gravity (UG) is invariant to a subclass of diffeomorphism, the transverse diffeomorphism, due to the unimodular condition ($\sqrt{-g}=\epsilon=cte$). Consequently, there is a freedom to define how the conservation laws of
Externí odkaz:
http://arxiv.org/abs/2402.09645
Autor:
Bezerra, Leonardo C. T., Brownlee, Alexander E. I., Alvarenga, Luana Ferraz, Moioli, Renan Cipriano, Batista, Thais Vasconcelos
Artificial intelligence (AI) has driven many information and communication technology (ICT) breakthroughs. Nonetheless, the scope of ICT systems has expanded far beyond AI since the Turing test proposal. Critically, recent AI regulation proposals ado
Externí odkaz:
http://arxiv.org/abs/2402.05048
Publikováno v:
36th SIBGRAPI - Conference on Graphics, Patterns, and Images (SIBGRAPI'23), 2023, pp. 1-6
Convolutional Neural Networks (CNNs) have brought revolutionary advances to many research areas due to their capacity of learning from raw data. However, when those methods are applied to non-controllable environments, many different factors can degr
Externí odkaz:
http://arxiv.org/abs/2309.08964
Autor:
João P. Marques, Paulo C. Alves, Isabel R. Amorim, Ricardo J. Lopes, Monica Moura, Eugene Myers, Manuela Sim-sim, Carla Sousa-Santos, M. Judite Alves, Paulo A. V. Borges, Thomas Brown, Miguel Carneiro, Carlos Carrapato, Luís M. P. Ceríaco, Claúdio Ciofi, Luís P. da Silva, Genevieve Diedericks, Maria Angela Diroma, Liliana Farelo, Giulio Formenti, Fátima Gil, Miguel Grilo, Alessio Iannucci, Henrique G. Leitão, Cristina Máguas, Ann M. Mc Cartney, Sofia L. Mendes, João M. Moreno, Marco Morselli, Alice Mouton, Chiara Natali, Fernando Pereira, Rúben M. C. Rego, Roberto Resendes, Guilherme Roxo, Hannes Svardal, Helena Trindade, Sara Vicente, Sylke Winkler, Marcela Alvarenga, Andreia J. Amaral, Agostinho Antunes, Paula F. Campos, Adelino V. M. Canário, Rita Castilho, L. Filipe C. Castro, Angelica Crottini, Mónica V. Cunha, Gonçalo Espregueira Themudo, Pedro J. Esteves, Rui Faria, Carlos Rodríguez Fernandes, Jean-Baptiste Ledoux, Bruno Louro, Sara Magalhaes, Octávio S. Paulo, Gareth Pearson, João Pimenta, Francisco Pina-Martins, Teresa L. Santos, Ester Serrão, José Melo-Ferreira, Vítor C. Sousa
Publikováno v:
npj Biodiversity, Vol 3, Iss 1, Pp 1-10 (2024)
The diverse physiography of the Portuguese land and marine territory, spanning from continental Europe to the Atlantic archipelagos, has made it an important repository of biodiversity throughout the Pleistocene glacial cycles, leading to a remarkabl
Externí odkaz:
https://doaj.org/article/ea66b9f09ed94d86a48575ec29de9252
Autor:
Thais C. Morata, Fernanda Zucki, Adriano Jorge Arrigo, Priscila Carvalho Cruz, Wei Gong, Hector Gabriel Corrale de Matos, Alexandre Alberto Pascotto Montilha, João Alexandre Peschanski, Maria Julia Cardoso, Adriana Bender Moreira Lacerda, Ana Paula Berberian, Eliene Silva Araujo, Débora Luders, Josilene Luciene Duarte, Regina Tangerino de Souza Jacob, Shelly Chadha, Daniel Mietchen, Lane Rasberry, Katia de Freitas Alvarenga, Lilian Cassia Bornia Jacob
Publikováno v:
BMC Public Health, Vol 24, Iss 1, Pp 1-16 (2024)
Abstract Background Several health institutions developed strategies to improve health content on Wikimedia platforms given their unparalleled reach. The objective of this study was to compare an online volunteer-based Wikimedia outreach campaign wit
Externí odkaz:
https://doaj.org/article/cf036553b9d74dffa1a29fc3e71bd716
Autor:
Alvarenga, Roberto, Borges, Herivelto
Let F_q be the finite field with cardinality q, where q is a prime power. Given a finite field extension F_q^n over F_q and a,b in (F_q)^{*}, we investigate in this article the number N_n(a,b) of elements in F_q^n whose norm equals a and trace equals
Externí odkaz:
http://arxiv.org/abs/2308.15595
Autor:
Alvarenga, Roberto, Bonnel, Nans
In this article we investigate the action of (ramified and unramified) Hecke operators on automorphic forms for the function field of the projective line defined over a finite field and for the group GL_2. We first compute the dimension of the Hecke
Externí odkaz:
http://arxiv.org/abs/2308.08720
Publikováno v:
Anais Brasileiros de Dermatologia, Vol 99, Iss 5, Pp 740-742 (2024)
Externí odkaz:
https://doaj.org/article/b99610fab29446058c0e6b1b472d31bf
Electric consumption prediction methods are investigated for many reasons such as decision-making related to energy efficiency as well as for anticipating demand in the energy market dynamics. The objective of the present work is the comparison betwe
Externí odkaz:
http://arxiv.org/abs/2305.16546