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

COSTARELLI, Danilo
 Distribuzione geografica
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Continente #
AS - Asia 2.328
NA - Nord America 2.270
EU - Europa 1.528
SA - Sud America 406
AF - Africa 49
Continente sconosciuto - Info sul continente non disponibili 9
OC - Oceania 3
Totale 6.593
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Nazione #
US - Stati Uniti d'America 2.206
SG - Singapore 1.032
IT - Italia 522
HK - Hong Kong 373
BR - Brasile 336
IE - Irlanda 296
VN - Vietnam 293
CN - Cina 289
RU - Federazione Russa 219
KR - Corea 94
DE - Germania 89
IN - India 75
GB - Regno Unito 58
SE - Svezia 55
UA - Ucraina 53
FI - Finlandia 47
TR - Turchia 46
FR - Francia 34
NL - Olanda 30
CA - Canada 28
AR - Argentina 25
MX - Messico 23
PL - Polonia 21
AE - Emirati Arabi Uniti 18
AT - Austria 17
ZA - Sudafrica 17
BD - Bangladesh 16
LT - Lituania 16
BE - Belgio 14
CH - Svizzera 14
ES - Italia 12
JP - Giappone 12
UZ - Uzbekistan 12
CO - Colombia 11
ID - Indonesia 10
IQ - Iraq 9
BG - Bulgaria 8
EC - Ecuador 8
PK - Pakistan 8
CL - Cile 7
CI - Costa d'Avorio 6
CZ - Repubblica Ceca 6
KE - Kenya 6
UY - Uruguay 6
XK - ???statistics.table.value.countryCode.XK??? 6
LB - Libano 5
PE - Perù 5
EG - Egitto 4
JO - Giordania 4
OM - Oman 4
PY - Paraguay 4
TN - Tunisia 4
TT - Trinidad e Tobago 4
AZ - Azerbaigian 3
EU - Europa 3
GR - Grecia 3
NP - Nepal 3
PA - Panama 3
SA - Arabia Saudita 3
VE - Venezuela 3
AL - Albania 2
AO - Angola 2
DO - Repubblica Dominicana 2
EE - Estonia 2
HR - Croazia 2
IL - Israele 2
IR - Iran 2
KG - Kirghizistan 2
KZ - Kazakistan 2
MA - Marocco 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
DZ - Algeria 1
ET - Etiopia 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
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
Totale 6.590
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Città #
Singapore 703
Hong Kong 372
Chandler 321
Dublin 294
Perugia 205
Dong Ket 176
San Mateo 146
Boardman 145
Santa Clara 127
Ashburn 125
Seoul 94
Moscow 77
Beijing 76
Altamura 75
Medford 71
Princeton 71
Los Angeles 67
Lawrence 66
The Dalles 56
Wilmington 46
Ann Arbor 44
New York 44
Redmond 43
Ho Chi Minh City 42
Andover 37
Piscataway 37
São Paulo 30
Dallas 27
Hanoi 24
Helsinki 22
Des Moines 21
Florence 20
Hefei 20
Jesi 20
Chennai 19
Jacksonville 18
Munich 18
Redwood City 18
Ankara 15
Brooklyn 15
Chicago 15
Denver 15
Saint Petersburg 15
Amsterdam 14
Brussels 14
Belo Horizonte 13
Columbus 13
Montreal 13
Warsaw 13
Johannesburg 12
Orem 12
Rio de Janeiro 12
Roorkee 12
Houston 11
Mexico City 11
Rovereto 11
Bologna 10
London 10
Seattle 10
Tokyo 10
Boston 9
Guangzhou 9
Izmir 9
Poplar 9
Rome 9
San Paolo di Civitate 9
Lappeenranta 8
New Delhi 8
Norwalk 8
Toronto 8
Bari 7
Brasília 7
Curitiba 7
Manchester 7
Nuremberg 7
Phoenix 7
Shanghai 7
Abidjan 6
Falkenstein 6
Haiphong 6
Pristina 6
Querétaro 6
San Francisco 6
Stockholm 6
Altopascio 5
Frankfurt am Main 5
Nairobi 5
Nanning 5
Vienna 5
Amman 4
Atlanta 4
Bogotá 4
Falls Church 4
Istanbul 4
Jaipur 4
Kızılay 4
Lausanne 4
Lấp Vò 4
Miami 4
Milan 4
Totale 4.339
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Nome #
Computed Tomography Postprocessing for Abdominal Aortic Aneurysm Lumen Recognition in Unenhanced Examinations 175
A characterization of the absolute continuity in terms of convergence in variation for the sampling Kantorovich operators 169
A characterization of the convergence in variation for the generalized sampling series 125
Detection of thermal bridges from thermographic images by means of image processing approximation algorithms 115
Sampling Kantorovich operators and their applications to approximation problems and to Digital Image Processing 108
Approximation by Nonlinear Multivariate Sampling Kantorovich Type Operators and Applications to Image Processing 107
Enhancement of thermographic images as tool for structural analysis in earthquake engineering 103
Approximation by Multivariate Generalized Sampling Kantorovich Operator in the Setting of Orlicz Spaces 98
Approximation results in Orlicz spaces for sequences of Kantorovich max-product neural network operators 95
Variation diminishing-type properties for multivariate sampling Kantorovich operators 95
Asymptotic expansions for the neural network operators of the Kantorovich type and high order of approximation 95
A model for the improvement of thermal bridges quantitative assessment by infrared thermography 95
Improvement of retinal OCT angiograms by Sampling Kantorovich algorithm in the assessment of retinal and choroidal perfusion 92
Approximation problems for digital image processing and applications 91
Application of Sampling Kantorovich operators to thermographic images for seismic engineering 89
Approximate solutions of Volterra integral equations by an interpolation method based on ramp functions 88
A segmentation procedure of the pervious area of the aorta artery from CT images without contrast medium 87
Linear prediction and simultaneous approximation by m-th order Kantorovich type sampling series 85
Approximation by multivariate max-product Kantorovich-type operators and learning rates of least-squares regularized regression 85
A Jackson-type estimate in terms of the $\tau$-modulus for neural network operators in $L^p$-spaces 84
Approximation by max-product sampling Kantorovich operators with generalized kernels 84
Approximation properties of mixed sampling-Kantorovich operators 84
Mathematical models for the improvement of detection techniques of industrial noise sources from acoustic images 84
Degree of approximation for nonlinear multivariate sampling Kantorovich operators on some function spaces 83
Approximation of differentiable and not differentiable signals by the first derivative of sampling Kantorovich operators 81
A comparison between the sampling Kantorovich algorithm for digital image processing with some interpolation and quasi-interpolation methods 80
Approximation of discontinuous signals by sampling Kantorovich series 79
On the convergence properties of sampling Durrmeyer-type operators in Orlicz spaces 77
Approximation by Max-Product Neural Network Operators of Kantorovich Type 76
Order of approximation for Sampling Kantorovich Operators 74
Approximation theorems for a family of multivariate neural network operators in Orlicz-type spaces 73
Asymptotic expansions and Voronovskaja type theorems for the multivariate neural network operators 73
A comparison among a fuzzy algorithm for image rescaling with other methods of digital image processing 72
Convergence for a family of neural network operators in Orlicz spaces 72
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 68
An efficient asymptotic-numerical method to solve nonlinear systems of one-dimensional balance laws 67
Convergence in Orlicz spaces by means of the multivariate max-product neural network operators of the Kantorovich type and applications 67
Innovative techniques for the improvement of industrial noise sources identification by beamforming 67
Convergence in variation for the multidimensional generalized sampling series and applications to smoothing for digital image processing 66
A note on the smooth approximation to |x(1-x)ldots (n-1-x)| using Gaussian error function 66
The multivariate Durrmeyer-sampling type operators: approximation in Orlicz spaces 66
Alzheimer biomarkers esteem by sampling Kantorovich algorithm 65
Approximation by exponential-type polynomials 64
Reliability increase of masonry characteristics estimation by a sampling algorithm applied to thermographic digital images 63
Convergence of a Class of Generalized Sampling Kantorovich Operators Perturbed by Multiplicative Noise 62
A solution of the problem of inverse approximation for the sampling kantorovich operators in case of lipschitz functions 62
Extension of saturation theorems for the sampling Kantorovich operators 60
Quantitative estimates for sampling type operators with respect to the Jordan variation 60
Rate of approximation for multivariate sampling Kantorovich operators on some functions spaces 59
The Riemann-Lebesgue Integral of Interval-Valued Multifunctions 58
Quasi-projection operators with applications to differential-difference expansions 58
Dispositivo per l'identificazione di vasi sanguigni capillari e per la valutazione del loro grado di perfusione tissutale 57
Preface: Special Issue On Approximation By Linear And Nonlinear Operators With Applications. Part I 57
Multivariate sampling Kantorovich operators: quantitative estimates in Orlicz spaces 56
Quantitative Estimates for Neural Network Operators Implied by the Asymptotic Behaviour of the Sigmoidal Activation Functions 54
Multivariate sampling Kantorovich operators: approximation and applications to civil engineering 54
Solving numerically nonlinear systems of balance laws by multivariate sigmoidal functions approximation 53
Voronovskaja Type Theorems and High-Order Convergence Neural Network Operators with Sigmoidal Functions 53
Improvement of renal image recognition through resolution enhancement 52
Inverse result of approximation for the max-product neural network operators of the Kantorovich type and their saturation order 52
Approximation Properties of the Sampling Kantorovich Operators: Regularization, Saturation, Inverse Results and Favard Classes in Lp -Spaces 49
The max-product generalized sampling operators: convergence and quantitative estimates 49
Quantitative estimates for Durrmeyer-sampling series in Orlicz 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
A quantitative estimate for the sampling Kantorovich series in terms of the modulus of continuity in Orlicz spaces 47
Convergence of a family of neural network operators of the Kantorovich type 46
Enhancement of Cone-Beam Computer Tomography dental-maxillofacial images by Sampling Kantorovich algorithm 46
Nonlinear exponential sampling: approximation results and applications 45
Approximation by sampling Kantorovich series in weighted spaces of functions 44
A collocation method for solving nonlinear volterra integro-differential equations of neutral type by sigmoidal functions 44
Approximation by series of sigmoidal functions with applications to neural networks 43
Convergence results in Orlicz spaces for sequences of max-product sampling Kantorovich operators 43
Asymptotic Analysis of Neural Network Operators Employing the Hardy-Littlewood Maximal Inequality 43
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
Quantitative estimates involving K-functionals for neural network type operators 42
The approximation capabilities of Durrmeyer-type neural network operators 42
Max-product neural network and quasi-interpolation operators activated by sigmoidal functions 41
Convergence Results for Nonlinear Sampling Kantorovich Operators in Modular Spaces 40
Solving volterra integral equations of the second kind by sigmoidal functions approximation 40
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
Order of approximation for nonlinear sampling Kantorovich operators in Orlicz spaces 39
Convergence of generalized sampling series in weighted 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
An application of the Euler-MacLaurin summation formula for estimating the order of approximation of sampling-type series 37
Estimations for the convex modular of the aliasing error of nonlinear sampling Kantorovich operators 35
Convergence of Perturbed Sampling Kantorovich Operators in Modular Spaces 35
Approximation results in Sobolev and fractional Sobolev spaces by sampling Kantorovich operators 35
Multivariate Neural Network Operators: Simultaneous Approximation and Voronovskaja-Type Theorem 34
Neural network operators: Constructive interpolation of multivariate functions 34
Quantitative estimates for perturbed sampling Kantorovich operators in Orlicz spaces 33
Neural network operators of generalized fractional integrals equipped with a vector-valued function 33
Density results by deep neural network operators with integer weights 32
Totale 6.433
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Categoria #
all - tutte 33.381
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 33.381
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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
2025/20262.030 271 249 249 503 520 238 0 0 0 0 0 0
Totale 6.978