2.3k citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Centre National de la Recherche ScientifiqueFR835 papers
- The Ohio State UniversityUS812 papers
- Universidade de São PauloBR798 papers
- Panjab UniversityIN636 papers
- Universidade Federal do ABCBR635 papers
- Istituto Nazionale di Fisica Nucleare, Sezione di TorinoIT634 papers
- Institut National de Physique Nucléaire et de Physique des ParticulesFR603 papers
- Benemérita Universidad Autónoma de PueblaMX594 papers
- European Organization for Nuclear ResearchCH583 papers
- Wayne State UniversityUS576 papers
- Istituto Nazionale di Fisica Nucleare, Sezione di BolognaIT570 papers
- Istituto Nazionale di Fisica Nucleare, Sezione di CataniaIT565 papers
279 papers · 1 filter
-graded identities of the Lie algebras in characteristic 2
Claudemir Fidelis, Plamen Koshlukov
Let be any field of characteristic two and let and be the Lie algebras of the derivations of the algebra of Laurent polynomials and of the polynomial…
MDG and SNR Estimation in SDM Transmission Based on Artificial Neural Networks
Ruby S. B. Ospina, Menno van den Hout, Sjoerd van der Heide +7
The increase in capacity provided by coupled SDM systems is fundamentally limited by MDG and ASE noise. Therefore, monitoring MDG and optical SNR is essential for accurate performa…
Performance analysis of continuous-variable quantum key distribution using non-Gaussian states
L. S. Aguiar, L. F. M. Borelli, J. A. Roversi +1
In this study, we analyze the efficiency of a protocol with discrete modulation of continuous variable non-Gaussian states, the coherent states having one photon added and then one…
The DES view of the Eridanus supervoid and the CMB Cold Spot
A. Kovács, N. Jeffrey, M. Gatti +119
The Cold Spot is a puzzling large-scale feature in the Cosmic Microwave Background temperature maps and its origin has been subject to active debate. As an important foreground str…
Quaternion-Valued Convolutional Neural Network Applied for Acute Lymphoblastic Leukemia Diagnosis
Marco Aurélio Granero, Cristhian Xavier Hernández, Marcos Eduardo Valle
The field of neural networks has seen significant advances in recent years with the development of deep and convolutional neural networks. Although many of the current works addres…
On the Dynamics of Hopfield Neural Networks on Unit Quaternions
Marcos Eduardo Valle, Fidelis Zanetti de Castro
In this paper, we first address the dynamics of the elegant multi-valued quaternionic Hopfield neural network (MV-QHNN) proposed by Minemoto and collaborators. Contrary to what was…
Quantum annealing in the NISQ era: railway conflict management
Krzysztof Domino, Mátyás Koniorczyk, Krzysztof Krawiec +3
We are in the Noisy Intermediate-Scale Quantum (NISQ) devices' era, in which quantum hardware has become available for application in real-world problems. However, demonstrating th…
A Quantum Approach to the Discretizable Molecular Distance Geometry Problem
Carlile Lavor, Franklin Marquezino, Andres Oliveira +1
The Discretizable Molecular Distance Geometry Problem (DMDGP) aims to determine the three-dimensional protein structure using distance information from nuclear magnetic resonance e…
Tripartite State Characterization via Activated Bipartite Entanglement
L. G. E. Arruda, W. F. Balthazar, M. V. Moreira +3
We propose a procedure to identify and classify genuine tripartite entanglement in pure 3-qubit states via the Activated Bipartite Entanglement (ABE), which is defined here as the…
Representation Learning via Consistent Assignment of Views to Clusters
Thalles Silva, Adín Ramírez Rivera
We introduce Consistent Assignment for Representation Learning (CARL), an unsupervised learning method to learn visual representations by combining ideas from self-supervised contr…
Tell me what you see: A zero-shot action recognition method based on natural language descriptions
Valter Estevam, Rayson Laroca, David Menotti +1
This paper presents a novel approach to Zero-Shot Action Recognition. Recent works have explored the detection and classification of objects to obtain semantic information from vid…
Forensic Analysis of Synthetically Generated Western Blot Images
Sara Mandelli, Davide Cozzolino, Edoardo D. Cannas +8
The widespread diffusion of synthetically generated content is a serious threat that needs urgent countermeasures. As a matter of fact, the generation of synthetic content is not r…
The three phases of quantum annealing: fast, slow, and very slow
Artur Soriani, Pierre Nazé, Marcus V. S. Bonança +2
Currently, existing quantum annealers have proven themselves as viable technology for the first practical applications in the noisy-intermediate-scale-quantum era. However, to full…
Dense Video Captioning Using Unsupervised Semantic Information
Valter Estevam, Rayson Laroca, Helio Pedrini +1
We introduce a method to learn unsupervised semantic visual information based on the premise that complex events can be decomposed into simpler events and that these simple events…
Generation of nonclassical states of light via truncation of mixed states
E. P. Mattos, A. Vidiella-Barranco
A possible way of generating nonclassical states of light, especially non-Gaussian states, is via the truncation of a given state in the Fock basis. In recent work, we presented an…
Production of light (anti)nuclei in pp collisions at TeV
ALICE Collaboration
The study of the production of nuclei and antinuclei in pp collisions has proven to be a powerful tool to investigate the formation mechanism of loosely bound states in high-energy…
Quantum entanglement in a four-partite hybrid system containing three macroscopic subsystems
C. Corrêa, A. Vidiella-Barranco
The combination of different quantum systems may allow the exploration of the distinctive features of each system for the investigation of fundamental phenomena as well as for quan…
Block Coordinate Descent for smooth nonconvex constrained minimization
E. G. Birgin, J. M. Martínez
At each iteration of a Block Coordinate Descent method one minimizes an approximation of the objective function with respect to a generally small set of variables subject to constr…
A Ruelle-Perron-Frobenius theorem for expanding circle maps with an indifferent fixed point
Eduardo Garibaldi, Irene Inoquio-Renteria
In this note, we establish an original result for the thermodynamic formalism in the context of expanding circle transformations with an indifferent fixed point. For an observable…
Some results on Berge's conjecture and Begin-End conjecture
Lucas Ismaily Bezerra Freitas, Orlando Lee
Let be a digraph. A subset of is a stable set if every pair of vertices in is non-adjacent in . A collection of disjoint paths of is a path…
Effective acetylene length dependence of the elastic properties of different kinds of graphynes
Guilherme B. Kanegae, Alexandre F. Fonseca
Graphyne is a planar network of connected carbon chains, each formed by acetylene linkages. Uncountable ways to make these connections lead to uncountable structural graphyne f…
Exploring smoking-gun signals of the Schwinger mechanism in QCD
A. C. Aguilar, M. N. Ferreira, J. Papavassiliou
In QCD, the Schwinger mechanism endows the gluons with an effective mass through the dynamical formation of massless bound-state poles that are longitudinally coupled. The presence…
Identities for a parametric Weyl algebra over a ring
Artem Lopatin, Carlos Arturo Rodriguez Palma
In 2013 Benkart, Lopes and Ondrus introduced and studied in a series of papers the infinite-dimensional unital associative algebra $\A_h$ generated by elements which satisfy…
Technical Note: MC-GPU breast dosimetry validations with other Monte Carlo codes and Phase Space File implementation
Rodrigo T. Massera, Rowan M. Thomson, Alessandra Tomal
Purpose: To validate the MC-GPU Monte Carlo code for dosimetric studies in x-ray breast imaging modalities: mammography, digital breast tomosynthesis, contrast enhanced digital mam…