CNR Institutional Research Information System

D'AMBRA, PASQUA
 Distribuzione geografica
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Continente #
AS - Asia 1.860
NA - Nord America 1.472
EU - Europa 309
SA - Sud America 299
Continente sconosciuto - Info sul continente non disponibili 55
AF - Africa 33
OC - Oceania 2
Totale 4.030
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Nazione #
US - Stati Uniti d'America 1.391
SG - Singapore 729
CN - Cina 449
VN - Vietnam 244
BR - Brasile 221
HK - Hong Kong 153
KR - Corea 107
FR - Francia 86
IT - Italia 78
JP - Giappone 55
CA - Canada 29
GB - Regno Unito 29
DE - Germania 25
FI - Finlandia 24
IN - India 24
CO - Colombia 22
MX - Messico 19
AR - Argentina 17
BD - Bangladesh 16
IL - Israele 16
EC - Ecuador 14
NL - Olanda 14
ID - Indonesia 12
IQ - Iraq 11
ES - Italia 9
JM - Giamaica 9
VE - Venezuela 9
MA - Marocco 8
TR - Turchia 8
UA - Ucraina 8
AT - Austria 7
HN - Honduras 6
ZA - Sudafrica 6
CL - Cile 5
PY - Paraguay 5
TH - Thailandia 5
AL - Albania 4
DO - Repubblica Dominicana 4
JO - Giordania 4
KE - Kenya 4
PH - Filippine 4
RU - Federazione Russa 4
TT - Trinidad e Tobago 4
UY - Uruguay 4
AE - Emirati Arabi Uniti 3
CH - Svizzera 3
CR - Costa Rica 3
DZ - Algeria 3
EG - Egitto 3
KZ - Kazakistan 3
LT - Lituania 3
NP - Nepal 3
PK - Pakistan 3
SA - Arabia Saudita 3
NI - Nicaragua 2
PL - Polonia 2
RS - Serbia 2
SV - El Salvador 2
TN - Tunisia 2
AM - Armenia 1
AU - Australia 1
BA - Bosnia-Erzegovina 1
BE - Belgio 1
BG - Bulgaria 1
BO - Bolivia 1
CI - Costa d'Avorio 1
CY - Cipro 1
CZ - Repubblica Ceca 1
ET - Etiopia 1
GA - Gabon 1
GH - Ghana 1
GR - Grecia 1
GT - Guatemala 1
HU - Ungheria 1
KH - Cambogia 1
KY - Cayman, isole 1
LB - Libano 1
LY - Libia 1
MN - Mongolia 1
MV - Maldive 1
MW - Malawi 1
MY - Malesia 1
NO - Norvegia 1
NZ - Nuova Zelanda 1
PE - Perù 1
PR - Porto Rico 1
PT - Portogallo 1
RO - Romania 1
SE - Svezia 1
SK - Slovacchia (Repubblica Slovacca) 1
UZ - Uzbekistan 1
XK - ???statistics.table.value.countryCode.XK??? 1
YT - Mayotte 1
Totale 3.976
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Città #
Singapore 439
San Jose 343
Santa Clara 340
Hefei 214
Hong Kong 151
Seoul 107
Ashburn 93
Beijing 80
Lauterbourg 70
Ho Chi Minh City 66
Hanoi 61
Tokyo 40
New York 35
Dallas 24
Rome 22
Los Angeles 21
Helsinki 18
São Paulo 16
Da Nang 13
Minamishinagawa 12
Buffalo 11
Council Bluffs 11
Rio de Janeiro 11
Haiphong 10
Brasília 9
Brooklyn 9
Orem 9
Quito 9
Miami 8
Atlanta 7
Manchester 7
Montreal 7
Phủ Lý 7
Afragola 6
Bengaluru 6
Chennai 6
Falkenstein 6
Jacksonville 6
Quận Bình Thạnh 6
San Antonio 6
Chicago 5
Cleveland 5
Frankfurt am Main 5
Houston 5
Kingston 5
Lappeenranta 5
Milan 5
Ninh Bình 5
Philadelphia 5
Turin 5
Amman 4
Biên Hòa 4
Bogotá 4
Bến Tre 4
Campinas 4
Cape Town 4
City of London 4
Denver 4
Dhaka 4
Hải Dương 4
London 4
Louisville 4
Madison 4
Medellín 4
Mumbai 4
Munich 4
Phoenix 4
Thái Bình 4
Tirana 4
Vienna 4
Washington 4
Almaty 3
Aracaju 3
Baghdad 3
Bauru 3
Chaguanas 3
Charlotte 3
Detroit 3
Elk Grove Village 3
Fort Worth 3
Greenville 3
Guayaquil 3
Hoàng Mai 3
Kyiv 3
Madrid 3
Manaus 3
Mexico City 3
Montevideo 3
Nuremberg 3
Pittsburgh 3
Porto Alegre 3
Ribeirão Preto 3
Rudolfstetten 3
Springfield 3
Tegucigalpa 3
Tel Aviv 3
The Bronx 3
Thái Nguyên 3
Whittier 3
Wilmington 3
Totale 2.543
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Nome #
Performance Analysis of Parallel Schwarz Preconditioners in the LES of Turbulent Channel Flows 79
Towards EXtreme scale technologies and accelerators for euROhpc hw/Sw supercomputing applications for exascale: The TEXTAROSSA approach 76
Applying bootstrap AMG in spectral clustering 74
A multi-GPU aggregation-based AMG preconditioner for iterative linear solvers 74
alpha-AMG Solvers based on Weighted Matching in Graphs 73
Image Analysis and Classification for High-Throughput Screening of Embryonic Stem Cells 73
Parallel Aggregation Based on Compatible Weighted Matching for AMG 71
AMG Preconditioners for Computational and Data Science at Extreme Scale 69
On the Use of Aggregation-based Parallel Multilevel Preconditioners in the LES of Wall-Bounded Turbulent Flows 67
Bootstrap AMG in spectral clustering 65
AMG Preconditioners for Linear Solvers towards Extreme Scale 65
MLD2P4 2.1 Users and Reference Guide 64
Algebraic Multigrid Based on Maximum Weighted Matching in Matrix Graphs Exploiting an Auction Algorithm 63
AMG based on compatible weighted matching on GPUs 61
Proceedings of Euro-Par 2010, Part I 60
BootCMatchGX: a scalable iterative linear solver for multi-GPU systems 58
The TEXTAROSSA Project: Cool all the Way Down to the Hardware 58
BootCMatch: a software package for bootstrap AMG based on graph weighted matching 57
Network Clustering by Embedding of Attribute-augmented Graphs 56
AMG Preconditioners based on Parallel Hybrid Coarsening and Multi-objective Graph Matching 55
AMG4PSBLAS Linear Algebra Package brings Alya one step closer to Exascale 54
Scalable AMG Preconditioners for Computational Science at Extreme Scale 53
Automatic coarsening in Algebraic Multigrid utilizing quality measures for matching-based aggregations Pasqua D'Ambra, Fabio Durastante, Salvatore Filippone, Ludmil Zikatanov 53
Why diffusion-based preconditioning of Richards equation works: spectral analysis and computational experiments at very large scale. 52
The impact of different stiff ODE solvers in parallel simulation of Diesel combustion 52
Alya towards Exascale: Algorithmic Scalability using PSCToolkit 51
Image Analysis and Classification for High-Throughput Screening of Embryonic Stem Cells 51
Automatic coarsening in Algebraic Multigrid utilizing quality measures for matching-based aggregations 51
Extending bootstrap AMG for clustering of attributed graphs 51
Parallel Matrix Algorithms and Applications 50
Multidimensional modeling of advanced Diesel combustion system by parallel chemistry 50
Alya toward exascale: algorithmic scalability using PSCToolkit 50
Guest Editorial of the Special Issue on Parallel, Distributed and Network based Processing 49
Adaptive AMG with Coarsening based on Compatible Weighted Matching 48
Why diffusion-based preconditioning of Richards equation works: spectral analysis and computational experiments at very large scale. 48
AMG preconditioners for Linear Solvers towards Extreme Scale 48
BootCMatchG: An adaptive Algebraic MultiGrid linear solver for GPUs 47
Parallel Sparse Computation Toolkit 46
The Engine Grid: an Experimental Grid for Large-Scale Distributed Simulations of Internal Combustion Engines 46
Efficient Algebraic Multigrid Preconditioners on Clusters of GPUs 45
Introducing Combustion-Turbulence Interaction in Parallel Simulation of Diesel Engines 44
Solving Richards Equations for Extreme Scale Applications in Hydrology 44
Adaptive AMG based on Weighted Matching for Systems of Elliptic PDEs arising from Displacement and Mixed Methods 43
A parallel combustion solver within an operator splitting context for engine simulations on grids 42
Parallel simulation of combustion in Common Rail Diesel engines by advanced numerical solution of detailed chemistry 42
Solution of Ambrosio-Tortorelli model for image segmentation by generalized relaxation method 39
Positivity Issues in Adaptive Solution of Detailed Chemical Schemes for Engine Simulation 38
HPSS 2011: Algorithms and Programming Tools for Next-Generation High-Performance Scientific Software 38
SparC-LES: Enabling Large Eddy Simulations with Parallel Sparse Matrix Computation Tools 37
Developing Parallel Large Eddy Simulation Software with Libraries for Sparse Matrix Computations 37
MLD2P4: a Package of Scalable Algebraic Multi-level Schwarz Preconditioners 37
Parallel, Distributed and Network-based Computing: an Application Perspective 37
Communication-reduced Conjugate Gradient Variants for GPU-accelerated Clusters 37
Parallel Linear Algebra Packages: PSBLAS and MLD2P4, Use cases and research results 36
On the Development of PSBLAS-based Parallel Two-Level Schwarz Preconditioners 35
A parallel generalized relaxation method for high-performance image segmentation on GPUs 35
Advanced Numerical Methods for Complex Scientific and Engineering Problems: Editorial Introduction 34
Parallel AMG Preconditioners in large-scale energy applications 34
Adaptive amg with coarsening based on compatible weighted matching 33
An AMG based on compatible weighted matching for image segmentation 33
Adaptive AMG with coarsening based on compatible weighted matching 32
Dynamic Load Balancing for High-Performance Simulations of Combustion in Engine Applications 32
MLD2P4: Multilevel Domain Decomposition Parallel Preconditioners Package based on PSBLAS 32
Scalable algebraic multilevel preconditioners with application to CFD 31
Euro-Par 2011: Parallel Processing Workshops, Revised Selected Papers 31
Extending PSBLAS to Build Parallel Schwarz Preconditioners 31
Improving solve time of aggregation-based adaptive AMG 31
BootCMatch: an Alfa-AMG solver based on Compatible Weighted Matching 30
Efficient AMG for scalable scientific simulation 30
Parallel Linear Solvers for EoCoE: PSBLAS & MLD2P4 30
Positivity issues in adaptive solutions of detailed chemical schemes for engine simulations 30
BootCMatch: A Bootstrap AMG based on Compatible Weighted Matching 30
Bootstrap AMG for Spectral Clustering 30
Alfa-AMG based on Weighted Matching for Systems of Elliptic PDEs arising from Displacement and Mixed Methods 29
MLD2P4: a Package of Parallel Algebraic Multilevel Domain Decomposition Preconditioners in Fortran 95 29
Compatible Matching Adaptive AMG Preconditioners for Laplacian Matrices on General Graphs 28
Numerical Algorithms: Session Introduction 28
Scalable Algebraic Multilevel Preconditioners with application to CFD 28
Using an Auction Algorithm in AMG based on Maximum Weighted Matching in Matrix Graphs, 28
BootCMatch: a Bootstrap AMG based on weighted Matching 28
Proceedings of Euro-Par 2010, Part II 28
Performance and Scalability Analysis of an Alfa-AMG with a Prescribed Convergence Rate 27
Efficient sparse linear solvers and AMG preconditioners on cluster of GPUs: first results on linear systems from ParFlow 27
MLD2P4 User's and Reference Guide 27
IMPROVING SOLVE TIME OF AGGREGATION-BASED ADAPTIVE AMG 26
MLD2P4: a package of parallel algebraic multi-level preconditioners 25
High-Performance Preconditioners for Solution of Pressure Systems in the LES of Turbulent Channel Flows 25
MLD2P4: parallel algebraic multilevel preconditioners for large-scale linear systems 24
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 24
High-Performance Large Eddy Simulation of Incompressible Turbulent Flows, International Conference on Scientific Computing (SC 2011) 24
EoCoE - Activity Report for WP1 23
Some issues in reliable high-performance simulations of combustion for engine applications 23
MLD2P4 User's and Reference Guide 22
Adaptive AMG with Coarsening based on Compatible Bipartite Weighted Matching 20
The TEXTAROSSA project: Cool all the Way Down to the Hardware 11
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Totale 4.030
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Categoria #
all - tutte 13.461
article - articoli 3.974
book - libri 537
conference - conferenze 0
curatela - curatele 0
other - altro 0
patent - brevetti 0
selected - selezionate 0
volume - volumi 1.292
Totale 19.264
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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
2025/20262.109 125 197 175 295 338 40 262 220 222 149 53 33
2026/2027561 152 88 321 0 0 0 0 0 0 0 0 0
Totale 4.030