CINECA IRIS Institutional Research Information System

ROMANI, FRANCESCO
 Distribuzione geografica
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Continente #
NA - Nord America 6.279
EU - Europa 2.659
AS - Asia 743
AF - Africa 48
OC - Oceania 4
Continente sconosciuto - Info sul continente non disponibili 3
SA - Sud America 3
Totale 9.739
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Nazione #
US - Stati Uniti d'America 6.114
IT - Italia 962
SE - Svezia 602
CN - Cina 433
BG - Bulgaria 262
UA - Ucraina 216
CA - Canada 163
DE - Germania 162
FI - Finlandia 130
GB - Regno Unito 102
TR - Turchia 101
VN - Vietnam 89
CH - Svizzera 86
CI - Costa d'Avorio 48
HK - Hong Kong 32
IN - India 29
FR - Francia 27
RU - Federazione Russa 24
IL - Israele 16
PL - Polonia 16
BE - Belgio 15
GR - Grecia 10
KR - Corea 7
NL - Olanda 7
ES - Italia 6
JP - Giappone 6
LB - Libano 6
TW - Taiwan 6
HU - Ungheria 5
NO - Norvegia 5
AU - Australia 4
MY - Malesia 4
AT - Austria 3
BR - Brasile 3
CY - Cipro 3
EU - Europa 3
RO - Romania 3
RS - Serbia 3
SG - Singapore 3
TH - Thailandia 3
AE - Emirati Arabi Uniti 2
IR - Iran 2
IS - Islanda 2
MX - Messico 2
PT - Portogallo 2
SI - Slovenia 2
BA - Bosnia-Erzegovina 1
BY - Bielorussia 1
EE - Estonia 1
HR - Croazia 1
IE - Irlanda 1
LK - Sri Lanka 1
LU - Lussemburgo 1
SK - Slovacchia (Repubblica Slovacca) 1
Totale 9.739
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Città #
Woodbridge 995
Ann Arbor 729
Fairfield 700
Houston 617
Chandler 536
Ashburn 317
Milan 287
Jacksonville 284
Sofia 262
Seattle 256
Cambridge 224
Wilmington 205
Serra 175
Beijing 164
Ottawa 152
New York 129
Princeton 96
Lawrence 94
Nanjing 93
Izmir 87
Medford 86
Bern 85
Des Moines 68
Jüchen 50
Abidjan 48
Florence 45
San Diego 43
Dearborn 41
Dong Ket 39
Nanchang 30
Hong Kong 26
Kunming 22
Redwood City 21
Pune 19
Pisa 17
Boulder 15
Brussels 15
Hefei 13
Rome 13
Torino 13
Changsha 12
Jiaxing 12
Shenyang 12
Hebei 11
Los Angeles 11
Ogden 11
Shanghai 11
Norwalk 10
Tianjin 10
Indiana 9
Nürnberg 9
Kocaeli 8
London 8
Renton 8
Washington 8
Bientina 7
Edinburgh 7
Jerusalem 7
San Francisco 7
Council Bluffs 6
Genova 6
Hangzhou 6
Orange 6
Taipei 6
Auburn Hills 5
Falls Church 5
Lanzhou 5
Mumbai 5
Ruda Slaska 5
Capannoli 4
Frankfurt am Main 4
Grenoble 4
Halden 4
Leipzig 4
Siracusa 4
Tappahannock 4
Toronto 4
Verona 4
Belgrade 3
Berlin 3
Budapest 3
Guangzhou 3
Helsinki 3
Liebenau 3
Luogangzhen 3
Marene 3
Nicosia 3
North York 3
Paris 3
San Costanzo 3
Swansea 3
Udine 3
Warsaw 3
Ahmedabad 2
Albuquerque 2
Alessandria 2
Baden 2
Bengaluru 2
Bordighera 2
Boston 2
Totale 7.439
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Nome #
O(N2.7799) COMPLEXITY FOR N BY N APPROXIMATE MATRIX MULTIPLICATION 230
A stochastic model for the link analysis of the web 191
PATENT EVALUATION 181
A NOTE ON QUADRANT INTERLOCKING FACTORIZATION 178
SOME PROPERTIES OF DISJOINT SUMS OF TENSORS RELATED TO MATRIX MULTIPLICATION 164
A Pipeline Architecture Oriented towards Efficient Multitasking 161
null 160
On Hash Techniques in a Paged Environment 153
Computations Concerning Primes and Powers of Two 141
INTERPOLATORY INTEGRATION FORMULAS FOR OPTIMAL COMPOSITION 141
VLSI IMPLEMENTATION OF ITERATIVE METHODS FOR THE SOLUTION OF LINEAR-SYSTEMS 137
ALGORITHM 691 - IMPROVING QUADPACK AUTOMATIC INTEGRATION ROUTINES 136
RELATIONS BETWEEN CONDITION NUMBERS AND THE CONVERGENCE OF THE JACOBI METHOD FOR REAL POSITIVE DEFINITE MATRICES 134
A coupled model for the indegree and outdegree analysis of the web 133
Testing Automatic Quadrature Programs 132
Computations Concerning Waring's Problem for Cubes 131
Local Error Estimates and Regularity Tests for the Implementation of Double Adaptive Quadrature 131
Image regularization by nonnegatively constrained conjugate gradient 131
A COMPACT AND MODULAR VLSI DESIGN FOR THE SOLUTION OF GENERAL SPARSE LINEAR-SYSTEMS 129
ON THE ASYMPTOTIC COMPLEXITY OF RECTANGULAR MATRIX MULTIPLICATION 128
NOTE ON THE SHORTEST-PATH PROBLEM - REPLY 128
Generalized Band Matrices and their Inverses 127
Peano Kernel behaviour and error bounds for symmetric quadrature formulas 126
On Periodic Block Tridiagonal Matrices 125
On generalized band matrices and their inverses 125
New Symmetric Interpolatory Quadrature Formulas 124
A Mathematica implementation of Double Adaptive Quadrature 123
Bounds on the error of Fejer and Clenshaw-Curtis type quadrature for Analytic functions 121
Shortest-path problem is not harder than matrix multiplication 121
The Parallelism Principle: Speeding up the Cellular Automata Synchronization 118
Asymptotic expansion of error in interpolatory quadrature 118
C e Java: Laboratorio di Programmazione 115
Complexity Measures for Matrix Multiplication Algorithms 115
VLSI IMPLEMENTATION OF THE CAPACITANCE MATRIX-METHOD 114
STABILITY, CONVERGENCE, AND CONDITIONING OF STATIONARY ITERATIVE METHODS OF THE FORM X(I+1) = PX(I)+Q FOR THE SOLUTION OF LINEAR-SYSTEMS 114
A Framework for Studying the Regularizing Properties of Krylov Subspace Methods 114
Fast PageRank Computation Via a Sparse Linear System 114
On the inverse of block tridiagonal matrices with applications to the inverses of band matrices and block band matrices 113
On the Fast Synchronization of Tree Connected Networks 111
AREA TIME TRADE-OFFS FOR MATRIX VECTOR MULTIPLICATION 111
Theoretical and Practical Efficiency Measures for Symmetric interpolatory quadrature formulas 111
Adaptive Solution of Infinite Linear Systems by Krylov Subspace Methods 111
APPROXIMATE SOLUTIONS FOR THE BILINEAR FORM COMPUTATIONAL PROBLEM 110
null 110
ON THE ADDITIVE STRUCTURE OF THE INVERSES OF BANDED MATRICES 109
Solution of Infinite Linear Systems by Automatic Adaptive Iterations 105
Informatica, Concetti e Sperimentazioni II edizione 104
A combined approach for evaluating papers, authors and scientific journals 104
Complessità computazionale numerica 102
Local Error Estimates in Quadrature 101
An Adaptive Procedure for the Global Minimization of a Class of Polynomial Functions 101
Efficient Solution of Sparse Block Hessenberg Systems 98
Cellular Automata Synchronization 97
APPLICATION OF APPROXIMATING ALGORITHMS TO BOOLEAN MATRIX MULTIPLICATION 96
Performance analysis of maximum likelihood methods for regularization problems with nonnegativity constraints 94
Adaptive clustering via symmetric nonnegative matrix factorization of the similarity matrix 94
Implementing Automatic Quadrature Methods on Vector and Parallel Computers 91
null 90
Asymptotic Behaviour of Automatic Quadrature 88
A time-aware citation-based model for evaluating scientific products 88
Fast PageRank Computation via Sparse Linear System 87
On computing the density of integers of the form $2^n+p$ 87
VLSI IMPLEMENTATION OF FAST SOLVERS FOR BAND LINEAR-SYSTEMS WITH CONSTANT COEFFICIENT MATRIX 86
A Reduction Theorem for the Characteristic Polynomial of Periodic Block Tridiagonal Matrices 85
STORAGE COMPRESSION OF INVERSES OF BAND MATRICES 84
Versatile weighting strategies for a citation-based research evaluation model 84
null 84
Patent Value Calculation 83
An infinite precision bracketing algorithm with guaranteed convergence 82
Uso euristico degli elaboratori in ricerca matematica. 81
Separable Asymptotic Cost of Evaluating Elementary Functions 79
Evaluating Scientific Products by means of Citation-Based Models: a first Analysis and Validation 79
Algoritmi e linguaggi, un'introduzione 78
On the Propagation Error in Polynomial Zero Extrapolation 78
PARALLEL SOLUTION OF BLOCK TRIDIAGONAL LINEAR-SYSTEMS 77
ON BAND MATRICES AND THEIR INVERSES 74
Comparison of Krylov Subspace Methods on the PageRank Problem 74
Regularized Compression of A Noisy Blurred Image 74
AUTOMATIC QUADRATURE ON TSCHEBYSCHEFF POINTS 73
SHORTEST-PATH PROBLEM IS NOT HARDER THAN MATRIX MULTIPLICATION 72
Appunti di teoria degli algoritmi 69
Exploiting Web matrix permutations to speedup PageRank computation 69
Informatica, Concetti e Sperimentazioni 61
null 61
Railway computation for infinite linear systems 56
Ranking a Stream of News 55
Efficient Sparse Linear System Solution of the PageRank Problem 47
Heuristic Spectral Techniques for the reduction of Bandwidth and Work-bound of Sparse Matrices 47
Macchine per imparare 47
A Model for the Frequency Distribution of Multi-Scale Phenomena 46
Pascal: Laboratorio di Programmazione 44
Adaptive computation of the Symmetric Nonnegative Matrix Factorization (SymNMF) 43
Construction of the similarity matrix for the spectral clustering method: Numerical experiments 37
PARALLEL INVERSION OF BAND MATRICES 35
An inner-outer regularizing method for ill-posed problems 32
Adaptive Nonnegative Matrix Factorization and Measure Comparisons for Recommender Systems 30
Generalized Cross-Validation applied to Conjugate Gradient for discrete ill-posed problems 29
A multi-class approach for ranking graph nodes: Models and experiments with incomplete data 25
Stopping rules for iterative methods in nonnegatively constrained deconvolution 11
Totale 9.848
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Categoria #
all - tutte 22.072
article - articoli 0
book - libri 0
conference - conferenze 0
curatela - curatele 0
other - altro 0
patent - brevetti 0
selected - selezionate 0
volume - volumi 0
Totale 22.072
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Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2018/2019700 0 0 0 0 0 0 0 0 0 217 284 199
2019/20201.804 196 123 127 112 196 203 215 135 206 100 158 33
2020/20211.030 94 72 106 60 101 51 75 85 102 87 54 143
2021/20221.163 28 82 38 103 200 141 35 59 48 27 81 321
2022/20231.375 198 196 84 176 120 174 9 107 187 7 105 12
2023/2024916 220 105 155 65 120 174 4 43 27 3 0 0
Totale 9.848