2009 |
43 | EE | Alkis Simitsis,
Yannis E. Ioannidis:
DBMSs Should Talk Back Too.
CIDR 2009 |
42 | EE | Umeshwar Dayal,
Malú Castellanos,
Alkis Simitsis,
Kevin Wilkinson:
Data integration flows for business intelligence.
EDBT 2009: 1-11 |
41 | EE | Malú Castellanos,
Alkis Simitsis,
Kevin Wilkinson,
Umeshwar Dayal:
Automating the loading of business process data warehouses.
EDBT 2009: 612-623 |
40 | EE | Dimitrios Skoutas,
Dimitris Sacharidis,
Alkis Simitsis,
Verena Kantere,
Timos K. Sellis:
Top-k dominant web services under multi-criteria matching.
EDBT 2009: 898-909 |
2008 |
39 | EE | Alkis Simitsis,
Dimitrios Skoutas,
Malú Castellanos:
Natural language reporting for ETL processes.
DOLAP 2008: 65-72 |
38 | EE | Alkis Simitsis,
Georgia Koutrika,
Yannis Alexandrakis,
Yannis E. Ioannidis:
Synthesizing structured text from logical database subsets.
EDBT 2008: 428-439 |
37 | EE | George Papastefanatos,
Panos Vassiliadis,
Alkis Simitsis,
Yannis Vassiliou:
Design Metrics for Data Warehouse Evolution.
ER 2008: 440-454 |
36 | | George Papastefanatos,
Panos Vassiliadis,
Alkis Simitsis,
Konstantinos Aggistalis,
Fotini Pechlivani,
Yannis Vassiliou:
Language Extensions for the Automation of Database Schema Evolution.
ICEIS (1) 2008: 74-81 |
35 | EE | Dimitrios Skoutas,
Dimitris Sacharidis,
Alkis Simitsis,
Timos K. Sellis:
Serving the Sky: Discovering and Selecting Semantic Web Services through Dynamic Skyline Queries.
ICSC 2008: 222-229 |
34 | EE | Neoklis Polyzotis,
Spiros Skiadopoulos,
Panos Vassiliadis,
Alkis Simitsis,
Nils-Erik Frantzell:
Meshing Streaming Updates with Persistent Data in an Active Data Warehouse.
IEEE Trans. Knowl. Data Eng. 20(7): 976-991 (2008) |
33 | EE | Alkis Simitsis,
Akanksha Baid,
Yannis Sismanis,
Berthold Reinwald:
Multidimensional content eXploration.
PVLDB 1(1): 660-671 (2008) |
32 | EE | Akanksha Baid,
Andrey Balmin,
Heasoo Hwang,
Erik Nijkamp,
Jun Rao,
Berthold Reinwald,
Alkis Simitsis,
Yannis Sismanis,
Frank van Ham:
DBPubs: multidimensional exploration of database publications.
PVLDB 1(2): 1456-1459 (2008) |
31 | EE | Alkis Simitsis,
Georgia Koutrika,
Yannis E. Ioannidis:
Précis: from unstructured keywords as queries to structured databases as answers.
VLDB J. 17(1): 117-149 (2008) |
2007 |
30 | EE | Timos K. Sellis,
Alkis Simitsis:
ETL Workflows: From Formal Specification to Optimization.
ADBIS 2007: 1-11 |
29 | EE | Vasiliki Tziovara,
Panos Vassiliadis,
Alkis Simitsis:
Deciding the physical implementation of ETL workflows.
DOLAP 2007: 49-56 |
28 | EE | George Papastefanatos,
Panos Vassiliadis,
Alkis Simitsis,
Yannis Vassiliou:
What-If Analysis for Data Warehouse Evolution.
DaWaK 2007: 23-33 |
27 | EE | Alkis Simitsis,
Georgia Koutrika,
Yannis E. Ioannidis:
Generalized Précis Queries for Logical Database Subset Creation.
ICDE 2007: 1382-1386 |
26 | EE | Neoklis Polyzotis,
Spiros Skiadopoulos,
Panos Vassiliadis,
Alkis Simitsis,
Nils-Erik Frantzell:
Supporting Streaming Updates in an Active Data Warehouse.
ICDE 2007: 476-485 |
25 | EE | Dimitrios Skoutas,
Alkis Simitsis,
Timos K. Sellis:
A Ranking Mechanism for SemanticWeb Service Discovery.
IEEE SCW 2007: 41-48 |
24 | EE | Dimitrios Skoutas,
Alkis Simitsis:
Flexible and Customizable NL Representation of Requirements for ETL processes.
NLDB 2007: 433-439 |
23 | | Panos Vassiliadis,
Anastasios Karagiannis,
Vasiliki Tziovara,
Alkis Simitsis:
Towards a Benchmark for ETL Workflows.
QDB 2007: 49-60 |
22 | EE | Dimitrios Skoutas,
Verena Kantere,
Alkis Simitsis,
Timos K. Sellis:
Ontology-Based Data Sharing in P2P Databases.
SWDB-ODBIS 2007: 117-137 |
21 | EE | Dimitrios Skoutas,
Alkis Simitsis:
Ontology-Based Conceptual Design of ETL Processes for Both Structured and Semi-Structured Data.
Int. J. Semantic Web Inf. Syst. 3(4): 1-24 (2007) |
2006 |
20 | EE | Alkis Simitsis,
Georgia Koutrika:
Comprehensible Answers to Précis Queries.
CAiSE 2006: 142-156 |
19 | EE | Dimitrios Skoutas,
Alkis Simitsis:
Designing ETL processes using semantic web technologies.
DOLAP 2006: 67-74 |
18 | EE | Georgia Koutrika,
Alkis Simitsis:
An Enhanced Search Interface for Information Discovery from Digital Libraries.
ECDL 2006: 87-98 |
17 | EE | Alkis Simitsis,
Georgia Koutrika:
Pattern-Based Query Answering.
EDBT Workshops 2006: 829-841 |
16 | EE | Georgia Koutrika,
Alkis Simitsis,
Yannis E. Ioannidis:
Précis: The Essence of a Query Answer.
ICDE 2006: 69-78 |
2005 |
15 | EE | Alkis Simitsis:
Mapping conceptual to logical models for ETL processes.
DOLAP 2005: 67-76 |
14 | EE | Alkis Simitsis,
Panos Vassiliadis,
Manolis Terrovitis,
Spiros Skiadopoulos:
Graph-Based Modeling of ETL Activities with Multi-level Transformations and Updates.
DaWaK 2005: 43-52 |
13 | EE | Panos Vassiliadis,
Alkis Simitsis,
Manolis Terrovitis,
Spiros Skiadopoulos:
Blueprints and Measures for ETL Workflows.
ER 2005: 385-400 |
12 | EE | Alkis Simitsis,
Panos Vassiliadis,
Timos K. Sellis:
Optimizing ETL Processes in Data Warehouses.
ICDE 2005: 564-575 |
11 | EE | Meletis A. Belsis,
Alkis Simitsis,
Stefanos Gritzalis:
Workflow Based Security Incident Management.
Panhellenic Conference on Informatics 2005: 684-694 |
10 | | Alkis Simitsis,
Panos Vassiliadis,
Timos K. Sellis:
Extraction-Transformation-Loading Processes.
Encyclopedia of Database Technologies and Applications 2005: 240-245 |
9 | EE | Alkis Simitsis,
Panos Vassiliadis,
Timos K. Sellis:
State-Space Optimization of ETL Workflows.
IEEE Trans. Knowl. Data Eng. 17(10): 1404-1419 (2005) |
8 | EE | Panos Vassiliadis,
Alkis Simitsis,
Panos Georgantas,
Manolis Terrovitis,
Spiros Skiadopoulos:
A generic and customizable framework for the design of ETL scenarios.
Inf. Syst. 30(7): 492-525 (2005) |
2003 |
7 | EE | Panos Vassiliadis,
Alkis Simitsis,
Panos Georgantas,
Manolis Terrovitis:
A Framework for the Design of ETL Scenarios.
CAiSE 2003: 520-535 |
6 | EE | Alkis Simitsis,
Panos Vassiliadis:
A Methodology for the Conceptual Modeling of ETL Processes.
CAiSE Workshops 2003 |
5 | EE | Alkis Simitsis:
Modeling and managing ETL processes.
VLDB PhD Workshop 2003 |
2002 |
4 | EE | Panos Vassiliadis,
Alkis Simitsis,
Spiros Skiadopoulos:
On the Logical Modeling of ETL Processes.
CAiSE 2002: 782-786 |
3 | EE | Panos Vassiliadis,
Alkis Simitsis,
Spiros Skiadopoulos:
Modeling ETL activities as graphs.
DMDW 2002: 52-61 |
2 | EE | Panos Vassiliadis,
Alkis Simitsis,
Spiros Skiadopoulos:
Conceptual modeling for ETL processes.
DOLAP 2002: 14-21 |
2001 |
1 | EE | Dimitri Theodoratos,
Theodore Dalamagas,
Alkis Simitsis,
Manos Stavropoulos:
A Randomized Approach for the Incremental Design of an Evolving Data Warehouse.
ER 2001: 325-338 |