CNR Institutional Research Information System

D'AMBRA, PASQUA
 Distribuzione geografica
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Continente #
AS - Asia 1.835
NA - Nord America 963
EU - Europa 273
SA - Sud America 263
AF - Africa 32
OC - Oceania 2
Continente sconosciuto - Info sul continente non disponibili 1
Totale 3.369
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Nazione #
US - Stati Uniti d'America 916
SG - Singapore 727
CN - Cina 449
VN - Vietnam 242
BR - Brasile 213
HK - Hong Kong 153
KR - Corea 107
FR - Francia 83
IT - Italia 58
JP - Giappone 55
DE - Germania 25
GB - Regno Unito 25
FI - Finlandia 24
IN - India 24
CA - Canada 16
IL - Israele 16
MX - Messico 16
AR - Argentina 15
NL - Olanda 13
CO - Colombia 11
IQ - Iraq 11
BD - Bangladesh 9
ES - Italia 9
ID - Indonesia 8
MA - Marocco 8
TR - Turchia 8
UA - Ucraina 8
AT - Austria 7
ZA - Sudafrica 6
CL - Cile 5
PY - Paraguay 5
EC - Ecuador 4
JM - Giamaica 4
JO - Giordania 4
KE - Kenya 4
RU - Federazione Russa 4
UY - Uruguay 4
VE - Venezuela 4
AL - Albania 3
DO - Repubblica Dominicana 3
DZ - Algeria 3
EG - Egitto 3
KZ - Kazakistan 3
LT - Lituania 3
NP - Nepal 3
SA - Arabia Saudita 3
HN - Honduras 2
PH - Filippine 2
RS - Serbia 2
SV - El Salvador 2
TH - Thailandia 2
TN - Tunisia 2
AE - Emirati Arabi Uniti 1
AM - Armenia 1
AU - Australia 1
BA - Bosnia-Erzegovina 1
BG - Bulgaria 1
BO - Bolivia 1
CI - Costa d'Avorio 1
CR - Costa Rica 1
CY - Cipro 1
ET - Etiopia 1
GA - Gabon 1
GH - Ghana 1
GR - Grecia 1
KH - Cambogia 1
KY - Cayman, isole 1
LB - Libano 1
LY - Libia 1
MN - Mongolia 1
MV - Maldive 1
MW - Malawi 1
NI - Nicaragua 1
NO - Norvegia 1
NZ - Nuova Zelanda 1
PE - Perù 1
PK - Pakistan 1
PL - Polonia 1
PT - Portogallo 1
RO - Romania 1
SE - Svezia 1
SK - Slovacchia (Repubblica Slovacca) 1
TT - Trinidad e Tobago 1
UZ - Uzbekistan 1
XK - ???statistics.table.value.countryCode.XK??? 1
Totale 3.369
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Città #
Singapore 439
Santa Clara 337
San Jose 260
Hefei 214
Hong Kong 151
Seoul 107
Beijing 80
Lauterbourg 70
Ho Chi Minh City 64
Hanoi 61
Ashburn 41
Tokyo 40
New York 29
Los Angeles 19
Helsinki 18
Rome 18
Dallas 16
São Paulo 15
Da Nang 13
Minamishinagawa 12
Rio de Janeiro 11
Haiphong 10
Buffalo 9
Orem 9
Manchester 7
Phủ Lý 7
Afragola 6
Bengaluru 6
Brasília 6
Chennai 6
Falkenstein 6
Quận Bình Thạnh 6
Atlanta 5
Brooklyn 5
Frankfurt am Main 5
Lappeenranta 5
Montreal 5
Ninh Bình 5
Amman 4
Biên Hòa 4
Bến Tre 4
Campinas 4
Cape Town 4
City of London 4
Hải Dương 4
London 4
Mumbai 4
Munich 4
Thái Bình 4
Turin 4
Vienna 4
Almaty 3
Aracaju 3
Baghdad 3
Bauru 3
Dhaka 3
Elk Grove Village 3
Hoàng Mai 3
Jacksonville 3
Kyiv 3
Madrid 3
Manaus 3
Medellín 3
Milan 3
Montevideo 3
Nuremberg 3
Ribeirão Preto 3
Tel Aviv 3
Thái Nguyên 3
Tirana 3
Areial 2
Belo Horizonte 2
Betim 2
Buenos Aires 2
Buon Ma Thuot 2
Bắc Ninh 2
Calgary 2
Canguçu 2
Cao Lanh 2
Caratinga 2
Catanduva 2
Cleveland 2
Frattamaggiore 2
Genoa 2
Greenville 2
Heze 2
Houston 2
Imperatriz 2
Istanbul 2
Jardinópolis 2
João Pessoa 2
Kilis 2
Kingston 2
La Paz 2
Lagoa Grande 2
Lang Son 2
Maracaibo 2
Mariana 2
Marrakesh 2
Miami 2
Totale 2.292
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Nome #
Applying bootstrap AMG in spectral clustering 71
alpha-AMG Solvers based on Weighted Matching in Graphs 70
Performance Analysis of Parallel Schwarz Preconditioners in the LES of Turbulent Channel Flows 70
Image Analysis and Classification for High-Throughput Screening of Embryonic Stem Cells 68
Parallel Aggregation Based on Compatible Weighted Matching for AMG 67
A multi-GPU aggregation-based AMG preconditioner for iterative linear solvers 64
On the Use of Aggregation-based Parallel Multilevel Preconditioners in the LES of Wall-Bounded Turbulent Flows 62
Towards EXtreme scale technologies and accelerators for euROhpc hw/Sw supercomputing applications for exascale: The TEXTAROSSA approach 62
MLD2P4 2.1 Users and Reference Guide 61
AMG Preconditioners for Computational and Data Science at Extreme Scale 60
Algebraic Multigrid Based on Maximum Weighted Matching in Matrix Graphs Exploiting an Auction Algorithm 59
Bootstrap AMG in spectral clustering 59
Proceedings of Euro-Par 2010, Part I 57
AMG based on compatible weighted matching on GPUs 54
The TEXTAROSSA Project: Cool all the Way Down to the Hardware 51
AMG Preconditioners for Linear Solvers towards Extreme Scale 51
BootCMatchGX: a scalable iterative linear solver for multi-GPU systems 49
BootCMatch: a software package for bootstrap AMG based on graph weighted matching 48
AMG4PSBLAS Linear Algebra Package brings Alya one step closer to Exascale 46
AMG Preconditioners based on Parallel Hybrid Coarsening and Multi-objective Graph Matching 46
The impact of different stiff ODE solvers in parallel simulation of Diesel combustion 45
Guest Editorial of the Special Issue on Parallel, Distributed and Network based Processing 44
Scalable AMG Preconditioners for Computational Science at Extreme Scale 44
BootCMatchG: An adaptive Algebraic MultiGrid linear solver for GPUs 44
Multidimensional modeling of advanced Diesel combustion system by parallel chemistry 42
Automatic coarsening in Algebraic Multigrid utilizing quality measures for matching-based aggregations 42
Network Clustering by Embedding of Attribute-augmented Graphs 41
Adaptive AMG with Coarsening based on Compatible Weighted Matching 41
Parallel Sparse Computation Toolkit 41
Automatic coarsening in Algebraic Multigrid utilizing quality measures for matching-based aggregations Pasqua D'Ambra, Fabio Durastante, Salvatore Filippone, Ludmil Zikatanov 41
Alya towards Exascale: Algorithmic Scalability using PSCToolkit 41
Why diffusion-based preconditioning of Richards equation works: spectral analysis and computational experiments at very large scale. 40
Extending bootstrap AMG for clustering of attributed graphs 40
Alya toward exascale: algorithmic scalability using PSCToolkit 39
Why diffusion-based preconditioning of Richards equation works: spectral analysis and computational experiments at very large scale. 39
Introducing Combustion-Turbulence Interaction in Parallel Simulation of Diesel Engines 39
Image Analysis and Classification for High-Throughput Screening of Embryonic Stem Cells 39
AMG preconditioners for Linear Solvers towards Extreme Scale 38
Adaptive AMG based on Weighted Matching for Systems of Elliptic PDEs arising from Displacement and Mixed Methods 38
Solving Richards Equations for Extreme Scale Applications in Hydrology 38
Positivity Issues in Adaptive Solution of Detailed Chemical Schemes for Engine Simulation 36
Efficient Algebraic Multigrid Preconditioners on Clusters of GPUs 36
Parallel Matrix Algorithms and Applications 35
Parallel simulation of combustion in Common Rail Diesel engines by advanced numerical solution of detailed chemistry 35
HPSS 2011: Algorithms and Programming Tools for Next-Generation High-Performance Scientific Software 35
A parallel combustion solver within an operator splitting context for engine simulations on grids 34
Parallel, Distributed and Network-based Computing: an Application Perspective 32
Solution of Ambrosio-Tortorelli model for image segmentation by generalized relaxation method 32
Developing Parallel Large Eddy Simulation Software with Libraries for Sparse Matrix Computations 31
SparC-LES: Enabling Large Eddy Simulations with Parallel Sparse Matrix Computation Tools 30
Advanced Numerical Methods for Complex Scientific and Engineering Problems: Editorial Introduction 30
Parallel AMG Preconditioners in large-scale energy applications 30
A parallel generalized relaxation method for high-performance image segmentation on GPUs 30
The Engine Grid: an Experimental Grid for Large-Scale Distributed Simulations of Internal Combustion Engines 30
BootCMatch: an Alfa-AMG solver based on Compatible Weighted Matching 29
Scalable algebraic multilevel preconditioners with application to CFD 28
Parallel Linear Algebra Packages: PSBLAS and MLD2P4, Use cases and research results 28
An AMG based on compatible weighted matching for image segmentation 28
Bootstrap AMG for Spectral Clustering 28
Extending PSBLAS to Build Parallel Schwarz Preconditioners 28
MLD2P4: Multilevel Domain Decomposition Parallel Preconditioners Package based on PSBLAS 28
MLD2P4: a Package of Scalable Algebraic Multi-level Schwarz Preconditioners 27
Euro-Par 2011: Parallel Processing Workshops, Revised Selected Papers 27
Communication-reduced Conjugate Gradient Variants for GPU-accelerated Clusters 27
Compatible Matching Adaptive AMG Preconditioners for Laplacian Matrices on General Graphs 26
Numerical Algorithms: Session Introduction 26
Adaptive AMG with coarsening based on compatible weighted matching 26
Dynamic Load Balancing for High-Performance Simulations of Combustion in Engine Applications 26
Alfa-AMG based on Weighted Matching for Systems of Elliptic PDEs arising from Displacement and Mixed Methods 26
Adaptive amg with coarsening based on compatible weighted matching 26
MLD2P4: a Package of Parallel Algebraic Multilevel Domain Decomposition Preconditioners in Fortran 95 26
BootCMatch: a Bootstrap AMG based on weighted Matching 26
BootCMatch: A Bootstrap AMG based on Compatible Weighted Matching 25
Improving solve time of aggregation-based adaptive AMG 25
Efficient AMG for scalable scientific simulation 24
On the Development of PSBLAS-based Parallel Two-Level Schwarz Preconditioners 24
Efficient sparse linear solvers and AMG preconditioners on cluster of GPUs: first results on linear systems from ParFlow 24
Proceedings of Euro-Par 2010, Part II 24
Scalable Algebraic Multilevel Preconditioners with application to CFD 23
High-Performance Preconditioners for Solution of Pressure Systems in the LES of Turbulent Channel Flows 23
MLD2P4 User's and Reference Guide 23
Parallel Linear Solvers for EoCoE: PSBLAS & MLD2P4 22
Performance and Scalability Analysis of an Alfa-AMG with a Prescribed Convergence Rate 22
MLD2P4: a package of parallel algebraic multi-level preconditioners 22
MLD2P4 User's and Reference Guide 21
IMPROVING SOLVE TIME OF AGGREGATION-BASED ADAPTIVE AMG 21
MLD2P4: parallel algebraic multilevel preconditioners for large-scale linear systems 21
Using an Auction Algorithm in AMG based on Maximum Weighted Matching in Matrix Graphs, 21
High-Performance Large Eddy Simulation of Incompressible Turbulent Flows, International Conference on Scientific Computing (SC 2011) 21
A Novel Aggregation Method based on Graph Matching for Algebraic MultiGrid Preconditioning of Sparse Linear Systems, International Conference on Preconditioning Techniques for Scientific and Industrial Applications 20
EoCoE - Activity Report for WP1 19
Some issues in reliable high-performance simulations of combustion for engine applications 19
Positivity issues in adaptive solutions of detailed chemical schemes for engine simulations 17
Adaptive AMG with Coarsening based on Compatible Bipartite Weighted Matching 17
null 7
The TEXTAROSSA project: Cool all the Way Down to the Hardware 4
null 1
Totale 3.423
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Categoria #
all - tutte 10.706
article - articoli 3.140
book - libri 416
conference - conferenze 0
curatela - curatele 0
other - altro 0
patent - brevetti 0
selected - selezionate 0
volume - volumi 1.041
Totale 15.303
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Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2023/202424 0 0 0 0 0 0 0 0 5 0 16 3
2024/20251.336 6 8 130 45 337 46 54 27 47 14 344 278
2025/20262.063 125 197 175 295 338 40 262 220 222 149 40 0
Totale 3.423