IRIS
LEFONS, Ezio
 Distribuzione geografica
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Continente #
NA - Nord America 3.409
AS - Asia 1.405
EU - Europa 1.112
SA - Sud America 323
AF - Africa 58
OC - Oceania 5
Continente sconosciuto - Info sul continente non disponibili 1
Totale 6.313
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Nazione #
US - Stati Uniti d'America 3.380
SG - Singapore 594
CN - Cina 395
SE - Svezia 275
BR - Brasile 260
HK - Hong Kong 186
IT - Italia 181
UA - Ucraina 143
RU - Federazione Russa 141
DE - Germania 122
VN - Vietnam 85
FI - Finlandia 75
GB - Regno Unito 67
ID - Indonesia 28
AR - Argentina 27
IN - India 25
BE - Belgio 20
FR - Francia 20
CA - Canada 18
CI - Costa d'Avorio 18
TR - Turchia 17
ZA - Sudafrica 14
EC - Ecuador 12
PL - Polonia 12
IE - Irlanda 11
BD - Bangladesh 9
IQ - Iraq 9
PT - Portogallo 8
EG - Egitto 7
ES - Italia 7
MY - Malesia 7
NL - Olanda 7
PH - Filippine 7
MX - Messico 6
PE - Perù 6
UZ - Uzbekistan 6
AE - Emirati Arabi Uniti 5
AT - Austria 5
AU - Australia 5
JP - Giappone 5
MA - Marocco 5
PK - Pakistan 5
PY - Paraguay 5
CL - Cile 4
CO - Colombia 4
IL - Israele 4
LK - Sri Lanka 4
NO - Norvegia 4
BH - Bahrain 3
CH - Svizzera 3
HR - Croazia 3
HU - Ungheria 3
KE - Kenya 3
SA - Arabia Saudita 3
TN - Tunisia 3
TT - Trinidad e Tobago 3
VE - Venezuela 3
DZ - Algeria 2
GH - Ghana 2
IR - Iran 2
KZ - Kazakistan 2
LV - Lettonia 2
UY - Uruguay 2
AD - Andorra 1
AZ - Azerbaigian 1
BG - Bulgaria 1
EU - Europa 1
IM - Isola di Man 1
JM - Giamaica 1
JO - Giordania 1
KR - Corea 1
NA - Namibia 1
NG - Nigeria 1
NP - Nepal 1
PA - Panama 1
SN - Senegal 1
TG - Togo 1
Totale 6.313
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Città #
Chandler 374
Jacksonville 336
Fairfield 330
Woodbridge 302
Singapore 296
Ashburn 258
Nyköping 229
Hong Kong 186
Houston 151
Beijing 136
Wilmington 122
Seattle 120
Cambridge 119
Ann Arbor 117
Bari 70
Lawrence 69
Roxbury 69
New York 68
Nanjing 65
Inglewood 63
Des Moines 48
Princeton 47
Ho Chi Minh City 37
Boardman 35
Dallas 33
Los Angeles 24
Nanchang 23
São Paulo 19
Abidjan 18
Brooklyn 18
Brussels 18
Shenyang 17
Hebei 16
Santa Clara 16
Buffalo 15
San Diego 15
London 14
Hanoi 13
Jiaxing 13
La Plata 11
The Dalles 11
Changsha 10
Dublin 10
Rio de Janeiro 10
Tianjin 10
Warsaw 10
Helsinki 9
Indiana 8
Jakarta 8
Milan 8
Braga 7
Falkenstein 7
Francavilla Fontana 7
Kuala Lumpur 7
Ningbo 7
Toronto 7
Campinas 6
Denver 6
Guangzhou 6
Istanbul 6
Quito 6
Shanghai 6
Belo Horizonte 5
Boston 5
Haiphong 5
Lima 5
Lucknow 5
Paris 5
Pune 5
Sydney 5
Tokyo 5
Atlanta 4
Bengaluru 4
Cairo 4
Chicago 4
Curitiba 4
Da Nang 4
Dong Ket 4
Jinan 4
Johannesburg 4
Makassar 4
Norwalk 4
Quezon City 4
Recife 4
Ribeirão Preto 4
Salvador 4
Santa Fe 4
Stafford 4
Stockholm 4
Tashkent 4
Voorburg 4
Zhengzhou 4
Ankara 3
Arzano 3
Auburn Hills 3
Charlotte 3
Chennai 3
Cottbus 3
Council Bluffs 3
Debrecen 3
Totale 4.255
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Nome #
Academic data warehouse design using a hybrid methodology 314
Dimensional Fact Model Extension via Predicate Calculus 185
Cost-benefit analysis of data warehouse design methodologies 159
ANALYTICAL PROFILE ESTIMATION IN DATABASE-SYSTEMS 141
GrHyMM: A Graph-Oriented Hybrid Multidimensional Model 133
A basic model of interacting subjects 133
Architecture of a Relational Decision Support System 126
An Academic Data Warehouse 122
Accuracy Estimation in Approximate Query Processing 120
An algebraic model for systems of psychically interacting subjects 119
Research Data Mart in an Academic System 106
RESEARCH ON THE EFFECTS OF PSYCHODRUGS ON HUMAN INTERACTION - A THEORETICAL EXPERIMENTAL APPROACH 106
Estimating Join and Projection Selectivity Factors 104
An Academic Data Warehouse 100
Metrics for Approximate Query Engine Evaluation 100
Metadata for Approximate Query Answering Systems 96
A Parallel Algorithm to Compute Data Synopsis 96
Evaluating Business Intelligence Platforms: A Case Study 94
An elemetary pragmatic approach in system-therapy 93
Hybrid methodology for data warehouse conceptual design by UML schemas 93
Business Intelligence Solution for University Management 92
Evaluation of Business Intelligence Systems 91
Business Intelligence Solution for University Management 90
Evolution of interactional human behavior with age: a theoretical/experimental approach 89
An Analytic Approach to Statistical Databases 88
POL: an Interactive System to Analyze Large Data Sets 85
Efficiency and effectiveness of data warehousing: a case study 85
Host Fingerprinting for Web Servers Authentication 84
Basi di dati statistiche 82
Analytic-based estimation of query result sizes 82
A Framework for Evaluating Design Methodologies for Big Data Warehouses: Measurement of the Design Process 82
Logic Programming for Data Warehouse Conceptual Schema Validation 81
Business Intelligence Systems: a Comparative Analysis 80
Approximate query processing in decision support system environment 80
Back-end and front-end solutions for a data warehousing case study 80
null 80
Approximate Query Answering System Architecture 79
null 75
Design of an e-learning Environment for Teaching Databases and Information Systems 73
Approccio analitico alle basi di dati statistiche 73
Many-valued logic processor for data query systems 72
Business Intelligence Applications for University Decision Makers 72
Sistema di interrogazione dei dati nelle basi e banche di dati 71
Building Data Warehouse: Design and Case Analysis 70
Railway Data Warehousing System for Booking Data Analysis 70
Estimation of Database Unique Values 69
null 68
Design of an e-learning Environment for Teaching Databases and Information Systems 67
Teaching Data Bases with a Learning Tool 66
Learning Objects Design for a Databases Course 66
Data Reduction for Data Analysis 65
Data warehousing system for national railway traffic 65
Analytic Use of Bitmap Indices 65
null 65
Benchmark for approximate query answering systems 63
Un modele de base des relationes humaines 62
POLD: un sistema relazionale distribuito di supporto alle decisioni 61
Semantic Data Analysis using Bitmap Indices 61
Using a LCMS Platform to Design a Data Base Course 61
Capturing Semantics from Bitmap Indices for Data Analysis 61
null 60
Parallel Computing for Data Reduction 60
Data Reduction for Data Analysis 60
Evaluating Business Intelligence Platforms: a case study 59
null 59
Big Data Warehouse Automatic Design Methodology 59
null 52
Design and Implementation of a National Data Warehouse 51
null 51
Benchmark for evaluating approximate query processing on data streams 51
Decisional Portal using Approximate Query Processing 50
Probabilistic Model for Accuracy Estimation in Approximate Monodimensional Analyses 48
Evaluation of data warehouse design methodologies in the context of big data 43
Design process for Big Data Warehouses 42
Extended Semantics of bitmaps for Data Analysis 40
System Architecture for Approximate Query Processing 35
Improving database security in web-based environments 30
Ontological Approach to Data Warehouse Source Integration 28
Totale 6.389
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Categoria #
all - tutte 27.380
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 27.380
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Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2020/2021361 0 0 0 0 0 14 95 25 93 79 29 26
2021/2022505 18 68 5 22 16 35 23 26 29 23 118 122
2022/2023978 134 93 102 120 84 155 4 65 183 6 24 8
2023/2024395 30 58 18 80 33 74 9 24 11 23 20 15
2024/2025998 31 12 106 42 16 100 71 82 39 40 125 334
2025/20261.119 276 93 173 207 265 105 0 0 0 0 0 0
Totale 6.389