IRIS - Res&Arch Institutional Research Information System - Research & Archive

COSTARELLI, Danilo
 Distribuzione geografica
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Continente #
AS - Asia 2.254
NA - Nord America 2.235
EU - Europa 1.522
SA - Sud America 399
AF - Africa 47
Continente sconosciuto - Info sul continente non disponibili 9
OC - Oceania 3
Totale 6.469
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Nazione #
US - Stati Uniti d'America 2.173
SG - Singapore 998
IT - Italia 521
HK - Hong Kong 373
BR - Brasile 331
IE - Irlanda 296
CN - Cina 286
VN - Vietnam 268
RU - Federazione Russa 219
KR - Corea 94
DE - Germania 87
IN - India 72
GB - Regno Unito 56
SE - Svezia 54
UA - Ucraina 53
FI - Finlandia 47
TR - Turchia 46
FR - Francia 34
NL - Olanda 30
CA - Canada 27
AR - Argentina 24
MX - Messico 23
PL - Polonia 21
AE - Emirati Arabi Uniti 18
AT - Austria 17
ZA - Sudafrica 17
LT - Lituania 16
BD - Bangladesh 15
BE - Belgio 14
CH - Svizzera 14
ES - Italia 12
JP - Giappone 12
UZ - Uzbekistan 12
CO - Colombia 11
ID - Indonesia 10
BG - Bulgaria 8
EC - Ecuador 8
IQ - Iraq 8
CL - Cile 7
CI - Costa d'Avorio 6
CZ - Repubblica Ceca 6
PK - Pakistan 6
UY - Uruguay 6
XK - ???statistics.table.value.countryCode.XK??? 6
KE - Kenya 5
LB - Libano 5
EG - Egitto 4
PE - Perù 4
PY - Paraguay 4
TN - Tunisia 4
TT - Trinidad e Tobago 4
AZ - Azerbaigian 3
EU - Europa 3
GR - Grecia 3
JO - Giordania 3
PA - Panama 3
SA - Arabia Saudita 3
VE - Venezuela 3
AL - Albania 2
AO - Angola 2
EE - Estonia 2
HR - Croazia 2
IL - Israele 2
IR - Iran 2
KG - Kirghizistan 2
KZ - Kazakistan 2
MA - Marocco 2
NP - Nepal 2
SY - Repubblica araba siriana 2
VC - Saint Vincent e Grenadine 2
AD - Andorra 1
AM - Armenia 1
AU - Australia 1
BA - Bosnia-Erzegovina 1
BY - Bielorussia 1
CG - Congo 1
CR - Costa Rica 1
DO - Repubblica Dominicana 1
DZ - Algeria 1
GY - Guiana 1
HN - Honduras 1
IS - Islanda 1
KH - Cambogia 1
KW - Kuwait 1
LU - Lussemburgo 1
LY - Libia 1
MD - Moldavia 1
MK - Macedonia 1
ML - Mali 1
MR - Mauritania 1
OM - Oman 1
PG - Papua Nuova Guinea 1
PS - Palestinian Territory 1
PT - Portogallo 1
QA - Qatar 1
TH - Thailandia 1
TJ - Tagikistan 1
TV - Tuvalu 1
TW - Taiwan 1
YE - Yemen 1
Totale 6.467
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Città #
Singapore 669
Hong Kong 372
Chandler 321
Dublin 294
Perugia 205
Dong Ket 176
San Mateo 146
Boardman 145
Santa Clara 126
Ashburn 113
Seoul 94
Moscow 77
Beijing 76
Altamura 75
Medford 71
Princeton 71
Lawrence 66
Los Angeles 62
The Dalles 56
Wilmington 46
Ann Arbor 44
Redmond 43
New York 42
Andover 37
Piscataway 37
Ho Chi Minh City 36
São Paulo 30
Dallas 27
Helsinki 22
Des Moines 21
Florence 20
Hanoi 20
Hefei 20
Jesi 20
Chennai 18
Jacksonville 18
Munich 18
Redwood City 18
Ankara 15
Brooklyn 15
Saint Petersburg 15
Amsterdam 14
Brussels 14
Chicago 14
Denver 14
Belo Horizonte 13
Columbus 13
Warsaw 13
Johannesburg 12
Montreal 12
Rio de Janeiro 12
Roorkee 12
Mexico City 11
Rovereto 11
Bologna 10
Houston 10
Orem 10
Seattle 10
Tokyo 10
Guangzhou 9
Izmir 9
London 9
Poplar 9
Rome 9
San Paolo di Civitate 9
Boston 8
Lappeenranta 8
New Delhi 8
Norwalk 8
Toronto 8
Bari 7
Brasília 7
Curitiba 7
Nuremberg 7
Shanghai 7
Abidjan 6
Falkenstein 6
Manchester 6
Phoenix 6
Pristina 6
Querétaro 6
San Francisco 6
Altopascio 5
Frankfurt am Main 5
Haiphong 5
Nanning 5
Stockholm 5
Vienna 5
Atlanta 4
Bogotá 4
Falls Church 4
Istanbul 4
Jaipur 4
Kızılay 4
Lausanne 4
Miami 4
Milan 4
Montevideo 4
Mumbai 4
Nairobi 4
Totale 4.261
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Nome #
Computed Tomography Postprocessing for Abdominal Aortic Aneurysm Lumen Recognition in Unenhanced Examinations 173
A characterization of the absolute continuity in terms of convergence in variation for the sampling Kantorovich operators 168
A characterization of the convergence in variation for the generalized sampling series 123
Detection of thermal bridges from thermographic images by means of image processing approximation algorithms 113
Approximation by Nonlinear Multivariate Sampling Kantorovich Type Operators and Applications to Image Processing 106
Sampling Kantorovich operators and their applications to approximation problems and to Digital Image Processing 106
Enhancement of thermographic images as tool for structural analysis in earthquake engineering 100
Approximation by Multivariate Generalized Sampling Kantorovich Operator in the Setting of Orlicz Spaces 97
Approximation results in Orlicz spaces for sequences of Kantorovich max-product neural network operators 95
A model for the improvement of thermal bridges quantitative assessment by infrared thermography 94
Asymptotic expansions for the neural network operators of the Kantorovich type and high order of approximation 92
Variation diminishing-type properties for multivariate sampling Kantorovich operators 91
Approximation problems for digital image processing and applications 89
Improvement of retinal OCT angiograms by Sampling Kantorovich algorithm in the assessment of retinal and choroidal perfusion 89
Application of Sampling Kantorovich operators to thermographic images for seismic engineering 87
Approximate solutions of Volterra integral equations by an interpolation method based on ramp functions 86
A segmentation procedure of the pervious area of the aorta artery from CT images without contrast medium 85
Approximation by max-product sampling Kantorovich operators with generalized kernels 84
Approximation by multivariate max-product Kantorovich-type operators and learning rates of least-squares regularized regression 84
Linear prediction and simultaneous approximation by m-th order Kantorovich type sampling series 83
Approximation properties of mixed sampling-Kantorovich operators 83
A Jackson-type estimate in terms of the $\tau$-modulus for neural network operators in $L^p$-spaces 81
Degree of approximation for nonlinear multivariate sampling Kantorovich operators on some function spaces 81
Mathematical models for the improvement of detection techniques of industrial noise sources from acoustic images 81
A comparison between the sampling Kantorovich algorithm for digital image processing with some interpolation and quasi-interpolation methods 79
Approximation of differentiable and not differentiable signals by the first derivative of sampling Kantorovich operators 79
Approximation of discontinuous signals by sampling Kantorovich series 78
Approximation by Max-Product Neural Network Operators of Kantorovich Type 76
On the convergence properties of sampling Durrmeyer-type operators in Orlicz spaces 75
Order of approximation for Sampling Kantorovich Operators 74
Asymptotic expansions and Voronovskaja type theorems for the multivariate neural network operators 73
Convergence for a family of neural network operators in Orlicz spaces 72
Approximation theorems for a family of multivariate neural network operators in Orlicz-type spaces 72
A comparison among a fuzzy algorithm for image rescaling with other methods of digital image processing 71
A survey on approximation by means of neural network operators 71
Approximation results by multivariate sampling Kantorovich series in Musielak-Orlicz spaces 70
An inverse result of approximation by sampling Kantorovich series 67
Convergence in Orlicz spaces by means of the multivariate max-product neural network operators of the Kantorovich type and applications 67
An efficient asymptotic-numerical method to solve nonlinear systems of one-dimensional balance laws 65
Innovative techniques for the improvement of industrial noise sources identification by beamforming 65
The multivariate Durrmeyer-sampling type operators: approximation in Orlicz spaces 65
Convergence in variation for the multidimensional generalized sampling series and applications to smoothing for digital image processing 64
A note on the smooth approximation to |x(1-x)ldots (n-1-x)| using Gaussian error function 64
Approximation by exponential-type polynomials 63
Alzheimer biomarkers esteem by sampling Kantorovich algorithm 63
Reliability increase of masonry characteristics estimation by a sampling algorithm applied to thermographic digital images 62
Convergence of a Class of Generalized Sampling Kantorovich Operators Perturbed by Multiplicative Noise 61
Extension of saturation theorems for the sampling Kantorovich operators 60
Quantitative estimates for sampling type operators with respect to the Jordan variation 60
A solution of the problem of inverse approximation for the sampling kantorovich operators in case of lipschitz functions 60
Rate of approximation for multivariate sampling Kantorovich operators on some functions spaces 58
Quasi-projection operators with applications to differential-difference expansions 58
The Riemann-Lebesgue Integral of Interval-Valued Multifunctions 56
Dispositivo per l'identificazione di vasi sanguigni capillari e per la valutazione del loro grado di perfusione tissutale 56
Preface: Special Issue On Approximation By Linear And Nonlinear Operators With Applications. Part I 56
Multivariate sampling Kantorovich operators: quantitative estimates in Orlicz spaces 55
Multivariate sampling Kantorovich operators: approximation and applications to civil engineering 54
Quantitative Estimates for Neural Network Operators Implied by the Asymptotic Behaviour of the Sigmoidal Activation Functions 53
Solving numerically nonlinear systems of balance laws by multivariate sigmoidal functions approximation 51
Voronovskaja Type Theorems and High-Order Convergence Neural Network Operators with Sigmoidal Functions 51
Improvement of renal image recognition through resolution enhancement 50
Inverse result of approximation for the max-product neural network operators of the Kantorovich type and their saturation order 50
The max-product generalized sampling operators: convergence and quantitative estimates 49
Approximation Properties of the Sampling Kantorovich Operators: Regularization, Saturation, Inverse Results and Favard Classes in Lp -Spaces 48
Inverse results of approximation and the saturation order for the sampling Kantorovich series 48
Pointwise and uniform approximation by multivariate neural network operators of the max-product type 48
Quantitative estimates for Durrmeyer-sampling series in Orlicz spaces 46
Convergence of a family of neural network operators of the Kantorovich type 46
A quantitative estimate for the sampling Kantorovich series in terms of the modulus of continuity in Orlicz spaces 46
Enhancement of Cone-Beam Computer Tomography dental-maxillofacial images by Sampling Kantorovich algorithm 45
Nonlinear exponential sampling: approximation results and applications 45
Approximation by sampling Kantorovich series in weighted spaces of functions 44
Convergence results for a family of Kantorovich max-product neural network operators in a multivariate setting 43
Estimates for the Neural Network Operators of the Max-Product Type with Continuous and p-Integrable Functions 43
Approximation by series of sigmoidal functions with applications to neural networks 42
Convergence results in Orlicz spaces for sequences of max-product sampling Kantorovich operators 42
A collocation method for solving nonlinear volterra integro-differential equations of neutral type by sigmoidal functions 42
Quantitative estimates involving K-functionals for neural network type operators 42
The approximation capabilities of Durrmeyer-type neural network operators 42
Asymptotic Analysis of Neural Network Operators Employing the Hardy-Littlewood Maximal Inequality 41
Max-product neural network and quasi-interpolation operators activated by sigmoidal functions 41
Interpolation by neural network operators activated by ramp functions 40
Saturation by the Fourier transform method for the sampling Kantorovich series based on bandlimited kernels 40
Quantitative Estimates for Nonlinear Sampling Kantorovich Operators 40
Nonlinear multivariate sampling Kantorovich operators: quantitative estimates in functional spaces 39
Convergence Results for Nonlinear Sampling Kantorovich Operators in Modular Spaces 39
Solving volterra integral equations of the second kind by sigmoidal functions approximation 39
Order of approximation for nonlinear sampling Kantorovich operators in Orlicz spaces 38
Saturation Classes for Max-Product Neural Network Operators Activated by Sigmoidal Functions 38
Convergence and high order of approximation by Steklov sampling operators 37
Convergence of generalized sampling series in weighted spaces 36
Estimations for the convex modular of the aliasing error of nonlinear sampling Kantorovich operators 35
An application of the Euler-MacLaurin summation formula for estimating the order of approximation of sampling-type series 35
Convergence of Perturbed Sampling Kantorovich Operators in Modular Spaces 35
Neural network operators: Constructive interpolation of multivariate functions 34
Density results by deep neural network operators with integer weights 32
Multivariate Neural Network Operators: Simultaneous Approximation and Voronovskaja-Type Theorem 32
Neural network operators of generalized fractional integrals equipped with a vector-valued function 32
Convergence of sampling Kantorovich operators in modular spaces with applications 32
How sharp is the Jensen inequality? 32
Totale 6.323
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Categoria #
all - tutte 33.000
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 33.000
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Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2020/2021353 0 0 0 0 0 20 40 22 38 39 14 180
2021/2022615 16 108 3 12 4 8 20 163 79 13 69 120
2022/20231.057 80 208 12 99 97 99 4 42 366 13 28 9
2023/2024663 43 47 31 17 2 18 201 4 46 39 104 111
2024/20251.688 23 149 12 115 295 57 89 77 398 108 233 132
2025/20261.906 271 249 249 503 520 114 0 0 0 0 0 0
Totale 6.854