Velegrakis, Ioannis
 Distribuzione geografica
Continente #
NA - Nord America 9.653
AS - Asia 3.415
EU - Europa 2.307
SA - Sud America 718
AF - Africa 351
OC - Oceania 50
Continente sconosciuto - Info sul continente non disponibili 10
Totale 16.504
Nazione #
US - Stati Uniti d'America 9.504
SG - Singapore 1.382
VN - Vietnam 624
BR - Brasile 580
CN - Cina 577
RU - Federazione Russa 365
UA - Ucraina 290
IT - Italia 286
GB - Regno Unito 239
CM - Camerun 237
SE - Svezia 211
DE - Germania 191
FI - Finlandia 175
FR - Francia 174
KR - Corea 161
LV - Lettonia 131
IN - India 105
CA - Canada 88
HK - Hong Kong 79
ID - Indonesia 57
TR - Turchia 57
BD - Bangladesh 54
BG - Bulgaria 50
AR - Argentina 47
IQ - Iraq 42
JO - Giordania 42
MY - Malesia 41
MX - Messico 39
AU - Australia 37
ZA - Sudafrica 37
PK - Pakistan 32
NL - Olanda 30
PL - Polonia 25
TW - Taiwan 24
IE - Irlanda 22
JP - Giappone 22
EC - Ecuador 21
PH - Filippine 21
CO - Colombia 17
DK - Danimarca 17
KE - Kenya 17
SK - Slovacchia (Repubblica Slovacca) 17
PY - Paraguay 14
TH - Thailandia 13
CL - Cile 12
ES - Italia 12
VE - Venezuela 12
NZ - Nuova Zelanda 11
PT - Portogallo 11
RO - Romania 11
BE - Belgio 10
LK - Sri Lanka 9
MA - Marocco 9
SA - Arabia Saudita 9
UZ - Uzbekistan 9
AT - Austria 8
EG - Egitto 7
IL - Israele 7
PE - Perù 7
AZ - Azerbaigian 6
SY - Repubblica araba siriana 6
XK - ???statistics.table.value.countryCode.XK??? 6
DZ - Algeria 5
JM - Giamaica 5
LT - Lituania 5
NP - Nepal 5
OM - Oman 5
UY - Uruguay 5
AE - Emirati Arabi Uniti 4
BW - Botswana 4
CH - Svizzera 4
DO - Repubblica Dominicana 4
IR - Iran 4
KG - Kirghizistan 4
MU - Mauritius 4
NO - Norvegia 4
SC - Seychelles 4
TN - Tunisia 4
BB - Barbados 3
BO - Bolivia 3
CU - Cuba 3
CZ - Repubblica Ceca 3
ET - Etiopia 3
EU - Europa 3
KH - Cambogia 3
LS - Lesotho 3
NA - Namibia 3
NI - Nicaragua 3
SI - Slovenia 3
AL - Albania 2
BA - Bosnia-Erzegovina 2
GA - Gabon 2
GR - Grecia 2
KZ - Kazakistan 2
MM - Myanmar 2
MT - Malta 2
NG - Nigeria 2
TZ - Tanzania 2
ZM - Zambia 2
A2 - ???statistics.table.value.countryCode.A2??? 1
Totale 16.480
Città #
Fairfield 967
Singapore 913
Chandler 818
Ashburn 797
Jacksonville 651
Woodbridge 445
Seattle 430
Wilmington 400
Ann Arbor 376
San Jose 338
Houston 326
Dallas 320
Cambridge 299
Santa Clara 291
San Mateo 262
Columbus 250
Princeton 205
Ho Chi Minh City 189
Moscow 177
Beijing 176
Seoul 149
Hanoi 146
Riga 131
Lauterbourg 117
The Dalles 107
Dearborn 103
New York 95
Los Angeles 91
Trento 88
San Diego 71
Council Bluffs 60
Hong Kong 59
Boardman 58
Chicago 55
Lawrence 55
Helsinki 51
Sofia 50
Buffalo 49
Munich 49
London 45
Da Nang 43
São Paulo 39
Orem 35
Ottawa 31
Toronto 31
Hefei 30
Falls Church 29
Izmir 29
Haiphong 27
Milan 26
Frankfurt am Main 25
Jakarta 25
Como 23
Phoenix 23
San Paolo di Civitate 23
Johannesburg 22
Rio de Janeiro 22
Turku 21
Redondo Beach 19
Stockton 19
Des Moines 18
Fremont 18
Tokyo 18
Biên Hòa 17
Dublin 17
Kuala Lumpur 17
Andover 16
Guangzhou 16
Kunming 16
Melbourne 16
Nairobi 16
Baghdad 15
Düsseldorf 15
Salt Lake City 15
Warsaw 15
Belo Horizonte 14
Bratislava 14
Nanjing 14
Chennai 13
Norwalk 13
Stockholm 13
Tampa 13
Ankara 12
Brasília 12
Brooklyn 12
Rome 12
Taipei 12
Hyderabad 11
Thái Bình 11
Atlanta 10
Bengaluru 10
Hải Dương 10
Mexico City 10
Poplar 10
Recife 10
San Francisco 10
Amsterdam 9
Bangkok 9
Bến Tre 9
Dhaka 9
Totale 11.328
Nome #
New trends on exploratory methods for data analytics 689
Entity-based keyword search in web documents 365
Proceedings of the 2011 ACM Sigmod International Conference on Management of Data 308
An Evaluation Methodology and Experimental Comparison of Graph Databases 245
Distributed k-core decomposition and maintenance in large dynamic graphs 232
Finding Related Forum Posts through Content Similarity over Intention-Based Segmentation 230
A Context-based Model for the Interpretation of Polysemous Terms 219
BLADYG: A Graph Processing Framework for Large Dynamic Graphs 203
Combining user and database perspective for solving keyword queries over relational databases 203
Multi-Example Search in Rich Information Graphs 201
Goals in Social Media, information retrieval and intelligent agents 198
A Hidden Markov Model Approach to Keyword-based Search over Relational Databases 179
Searching Web 2.0 data through entity-based aggregation 178
A Probabilistic Optimization Framework for the Empty-Answer Problem 178
Engineering Privacy Requirements in Business Intelligence Applications 175
"Tell me more" using Ladders in Wikipedia 172
Data exploration on large amount of relational data through keyword queries 172
Support of Part-whole Relations in Query Answering 171
Data Exploration Using Example-Based Methods 171
Comparing and evaluating mapping systems with STBenchmark 168
The Papyrus Digital Library: Discovering History in the News 167
A holistic and principled approach for the empty-answer problem 166
Fine-grained controversy detection in Wikipedia 163
Access Control for Data Integration in Presence of Data Dependencies 160
On Generating Benchmark Data for Entity Matching 158
Clio: Schema Mapping Creation and Data Exchange 156
Beyond Macrobenchmarks: Microbenchmark-based Graph Database Evaluation 155
Declarative Specification of Z39.50 Wrappers using Description Logics 151
Bridging the Gap Between Heterogeneous and Semantically Diverse Content of Different Disciplines 150
Multi-Exemplar Queries: Searching in Complex Information Spaces Using Simple Examples 149
Embracing Uncertainty in Entity Linking 147
On Modeling and Querying Concept Evolution 146
Exploring the Data Wilderness through Examples 145
ToMAS: A System for Adapting Mappings while Schemas Evolve 141
On Evaluating Schema Matching and Mapping 139
Understanding the Semantics of Keyword. Queries on Relational Data Without Accessing the Instance 138
Data Management Issues on the Semantic Web 138
Discovering Order Dependencies through Order Compatibility 138
Supporting queries spanning across phases of evolving artifacts using Steiner forests 137
Query Answering System for Data with Evolution Relationships 136
Intensional Associations Between Data and Metadata 135
Mining patterns in graphs with multiple weights 135
EMBench++: Data for a Thorough Benchmarking of Matching-Related Methods 133
TuneR: Fine Tuning of Rule-based Entity Matchers 133
Declarative Specification of Z39.50 Wrappers by Using Description Logics 132
Relational Technologies, Metadata and RDF 132
Entity Data Management in OKKAM 131
Exploiting Linguistic Analysis on URLs for Recommending Web Pages: a comparative study 131
KEYRY: A Keyword-Based Search Engine over Relational Databases Based on a Hidden Markov Model 130
Social-based Collaborative Filtering 130
The goal behind the action: Toward goal-aware systems and applications 130
Mapping XML and relational schemas with Clio 129
IQR: An Interactive Query Relaxation System for the Empty-Answer Problem 128
Using Queries to Associate Metadata with Data 127
Top-k item identification on dynamic and distributed datasets 127
Modeling Concept Evolution: A Historical Perspective 125
Adapting Mappings in Frequently Changing Environments 123
BLADYG: A novel block-centric framework for the analysis of large dynamic graphs 122
Searching with XQ: the eXemplar Query Search Engine 121
Discovery and Correctness of Schema Mapping Transformations 119
Introduction to the Special Issue on Semantic Web Data Management 118
Beyond Frequencies: Graph Pattern Mining in Multi-Weighted Graphs 118
Code 105867 Using a HMM based approach for mapping keyword queries into database terms 116
Finding Related Forum Posts through Content Similarity over Intention-based Segmentation (Extended Abstract) 116
Proceedings of the 15th International Workshop on the Web and Databases (WebDB) 115
Kanata: Adaptation and Evolution in Data Sharing Systems 115
Finding Synonymous Attributes in Evolving Wikipedia Infoboxes 115
On Z39.50 Wrapping and Description Logics 114
Example-based Search: a New Frontier for Exploratory Search 114
Representing and querying data transformations 113
MMS: Using Queries as Data Values for Metadata Management 111
A Matching Framework for Entity-Based Aggregation 111
Providing Insight into Data Source Topics 110
Modeling Associations through Intensional Attributes 109
dbTrento: the data and information management group at the University of Trento 109
Mapping Adaptation under Evolving Schemas 108
Declarative Specification of Z39.50 Wrappers by Using Description Logics 108
Exemplar Queries: Give me an example of What you Need 108
Updates Through Views: A New Hope 107
Graph-Query Suggestions for Knowledge Graph Exploration 107
Preserving mapping consistency under schema changes 106
Adapting Mappings in Frequently Changing Environments 105
On-the-fly entity-aware query processing in the presence of linkage 104
Entity Ranking Using Click-Log Information 103
Side-Effect-Free View Updates 100
Translating Web Data 97
VRW: A system for the creation and Modification of Reports 97
Achieving the Much-desired Side-effect-free View Update 96
Method and apparatus for associating metadata with data 94
X2Q: Your Personal Example-based Graph Explorer 94
Enabling Entity-Based Aggregators for Web 2.0 data 93
Recommending Web Pages Using Item-Based Collaborative Filtering Approache 93
Updates: The Neglected Operations 90
Schema Matching and Mapping: From Usage to Evaluation 90
DESWEB: Data engineering meets the semantic web - A message from the chairs 89
ToMAS: Mapping Adaptation under Evolving Schemas 88
Keyword search over relational databases: a metadata approach 88
The Trento big data platform for public administration and large companies: use cases and opportunities 87
Moira: A Goal-Oriented Incremental Machine Learning Approach to Dynamic Resource Cost Estimation in Distributed Stream Processing Systems 87
Personalized page rank on knowledge graphs: Particle Filtering is all you need! 87
Totale 14.340
Categoria #
all - tutte 67.361
article - articoli 0
book - libri 0
conference - conferenze 0
curatela - curatele 0
other - altro 0
patent - brevetti 983
selected - selezionate 0
volume - volumi 5.843
Totale 74.187


Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2020/2021110 0 0 0 0 0 0 0 0 0 0 0 110
2021/20221.394 26 247 16 39 84 61 52 301 61 99 147 261
2022/20231.525 250 201 7 222 161 225 3 132 230 11 57 26
2023/2024808 55 82 57 31 80 134 71 44 17 43 72 122
2024/20252.508 28 26 119 508 178 361 78 161 235 394 179 241
2025/20265.171 352 194 712 900 584 331 855 125 425 391 184 118
Totale 16.670