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1

View selection for designing the global data warehouse

Dimitri Theodoratos, Spyros Ligoudistianos, Timos Sellis

Journal:

Data & Knowledge Engineering

Year:

2001

Language:

english

File:

PDF, 274 KB

english, 2001

2

Designing data warehouses

Dimitri Theodoratos, Timos Sellis

Journal:

Data & Knowledge Engineering

Year:

1999

Language:

english

File:

PDF, 332 KB

english, 1999

3

Incremental Design of a Data Warehouse

Dimitri Theodoratos, Timos Sellis

Journal:

Journal of Intelligent Information Systems

Year:

2000

Language:

english

File:

PDF, 105 KB

english, 2000

4

Homomorphic Pattern Mining from a Single Large Data Tree

Wu, Xiaoying, Theodoratos, Dimitri

Journal:

Data Science and Engineering

Year:

2016

Language:

english

File:

PDF, 903 KB

english, 2016

5

Assigning semantics to partial tree-pattern queries

Dimitri Theodoratos, Xiaoying Wu

Journal:

Data & Knowledge Engineering

Year:

2008

Language:

english

File:

PDF, 2.13 MB

english, 2008

6

Processing OLAP queries in hierarchically clustered databases

Dimitri Theodoratos, Aris Tsois

Journal:

Data & Knowledge Engineering

Year:

2003

Language:

english

File:

PDF, 234 KB

english, 2003

7

Detecting redundant materialized views in data warehouse evolution

Dimitri Theodoratos

Journal:

Information Systems

Year:

2001

Language:

english

File:

PDF, 272 KB

english, 2001

8

Containment of partially specified tree-pattern queries in the presence of dimension graphs

Dimitri Theodoratos, Pawel Placek, Theodore Dalamagas, Stefanos Souldatos, Timos Sellis

Journal:

The VLDB Journal

Year:

2009

Language:

english

File:

PDF, 1.03 MB

english, 2009

9

Efficient evaluation of generalized tree-pattern queries on XML streams

Xiaoying Wu, Dimitri Theodoratos, Calisto Zuzarte

Journal:

The VLDB Journal

Year:

2010

Language:

english

File:

PDF, 1.17 MB

english, 2010

10

Evaluation Techniques for Generalized Path Pattern Queries on XML Data

Xiaoying Wu, Dimitri Theodoratos, Stefanos Souldatos, Theodore Dalamagas, Timos Sellis

Journal:

Year:

2010

Language:

english

File:

PDF, 633 KB

english, 2010

11

A survey on XML streaming evaluation techniques

Wu, Xiaoying, Theodoratos, Dimitri

Journal:

The VLDB Journal

Year:

2013

Language:

english

File:

PDF, 2.22 MB

english, 2013

12

[ACM Press the 7th ACM international workshop - Washington, DC, USA (2004.11.12-2004.11.13)] Proceedings of the 7th ACM international workshop on Data warehousing and OLAP - DOLAP '04 - Constructing search spaces for materialized view selection

Theodoratos, Dimitri, Xu, Wugang

Year:

2004

Language:

english

File:

PDF, 231 KB

english, 2004

13

Configuring bitmap materialized views for optimizing XML queries

Wu, Xiaoying, Theodoratos, Dimitri, Kementsietsidis, Anastasios

Journal:

Year:

2015

Language:

english

File:

PDF, 1.95 MB

english, 2015

14

Optimizing XML queries: Bitmapped materialized views vs. indexes

Wu, Xiaoying, Theodoratos, Dimitri, Hui Wang, Wendy, Sellis, Timos

Journal:

Information Systems

Year:

2013

Language:

english

File:

PDF, 1.88 MB

english, 2013

15

Processing and Evaluating Partial Tree Pattern Queries on XML Data

Wu, Xiaoying, Souldatos, Stefanos, Theodoratos, Dimitri, Dalamagas, Theodore, Vassiliou, Yannis, Sellis, Timos

Journal:

IEEE Transactions on Knowledge and Data Engineering

Year:

2012

Language:

english

File:

PDF, 1.55 MB

english, 2012

16

DATA CURRENCY QUALITY SATISFACTION IN THE DESIGN OF A DATA WAREHOUSE

THEODORATOS, DIMITRI, BOUZEGHOUB, MOKRANE

Journal:

International Journal of Cooperative Information Systems

Year:

2001

Language:

english

File:

PDF, 359 KB

english, 2001

17

Reasoning with patterns to effectively answer XML keyword queries

Aksoy, Cem, Dimitriou, Aggeliki, Theodoratos, Dimitri

Journal:

The VLDB Journal

Year:

2015

Language:

english

File:

PDF, 2.61 MB

english, 2015

18

Top-k-size keyword search on tree structured data

Dimitriou, Aggeliki, Theodoratos, Dimitri, Sellis, Timos

Journal:

Information Systems

Year:

2015

Language:

english

File:

PDF, 3.81 MB

english, 2015

19

[ACM Press the 15th ACM international conference - Arlington, Virginia, USA (2006.11.06-2006.11.11)] Proceedings of the 15th ACM international conference on Information and knowledge management - CIKM '06 - Heuristic containment check of partial tree-pattern queries in the presence of index graphs

Theodoratos, Dimitri, Souldatos, Stefanos, Dalamagas, Theodore, Placek, Pawel, Sellis, Timos

Year:

2006

Language:

english

File:

PDF, 275 KB

english, 2006

20

[ACM Press the 9th ACM international workshop - Arlington, Virginia, USA (2006.11.10-2006.11.10)] Proceedings of the 9th ACM international workshop on Data warehousing and OLAP - DOLAP '06 - Computing closest common subexpressions for view selection problems

Xu, Wugang, Theodoratos, Dimitri, Zuzarte, Calisto

Year:

2006

Language:

english

File:

PDF, 584 KB

english, 2006

21

[ACM Press Proceeding of the 17th ACM conference - Napa Valley, California, USA (2008.10.26-2008.10.30)] Proceeding of the 17th ACM conference on Information and knowledge mining - CIKM '08 - Evaluating partial tree-pattern queries on XML streams

Wu, Xiaoying, Theodoratos, Dimitri

Year:

2008

Language:

english

File:

PDF, 110 KB

english, 2008

22

[ACM Press the 14th ACM international conference - Bremen, Germany (2005.10.31-2005.11.05)] Proceedings of the 14th ACM international conference on Information and knowledge management - CIKM '05 - Semantic querying of tree-structured data sources using partially specified tree patterns

Theodoratos, Dimitri, Dalamagas, Theodore, Koufopoulos, Antonis, Gehani, Narain

Year:

2005

Language:

english

File:

PDF, 245 KB

english, 2005

23

[ACM Press the sixteenth ACM conference - Lisbon, Portugal (2007.11.06-2007.11.10)] Proceedings of the sixteenth ACM conference on Conference on information and knowledge management - CIKM '07 - Evaluation of partial path queries on xml data

Souldatos, Stefanos, Wu, Xiaoying, Theodoratos, Dimitri, Dalamagas, Theodore, Sellis, Timos

Year:

2007

Language:

english

File:

PDF, 440 KB

english, 2007

24

[ACM Press Proceeding of the 18th ACM conference - Hong Kong, China (2009.11.02-2009.11.06)] Proceeding of the 18th ACM conference on Information and knowledge management - CIKM '09 - Answering XML queries using materialized views revisited

Wu, Xiaoying, Theodoratos, Dimitri, Wang, Wendy Hui

Year:

2009

Language:

english

File:

PDF, 506 KB

english, 2009

25

[ACM Press the 3rd ACM international workshop - McLean, Virginia, United States (2000.11.06-2000.11.11)] Proceedings of the 3rd ACM international workshop on Data warehousing and OLAP - DOLAP '00 - A general framework for the view selection problem for data warehouse design and evolution

Theodoratos, Dimitri, Bouzeghoub, Mokrane

Year:

2000

Language:

english

File:

PDF, 195 KB

english, 2000

26

[ACM Press Proceeding of the 17th ACM conference - Napa Valley, California, USA (2008.10.26-2008.10.30)] Proceeding of the 17th ACM conference on Information and knowledge mining - CIKM '08 - A heuristic approach for checking containment of generalized tree-pattern queries

Placek, Pawel, Theodoratos, Dimitri, Souldatos, Stefanos, Dalamagas, Theodore, Sellis, Timos

Year:

2008

Language:

english

File:

PDF, 853 KB

english, 2008

27

[ACM Press the Third International Workshop - Scottsdale, Arizona (2012.05.20-2012.05.20)] Proceedings of the Third International Workshop on Keyword Search on Structured Data - KEYS '12 - Efficient keyword search on large tree structured datasets

Dimitriou, Aggeliki, Theodoratos, Dimitri

Year:

2012

Language:

english

File:

PDF, 286 KB

english, 2012

28

[ACM Press Proceeding of the 17th international conference - Beijing, China (2008.04.21-2008.04.25)] Proceeding of the 17th international conference on World Wide Web - WWW '08 - Efficient evaluation of generalized path pattern queries on XML data

Wu, Xiaoying, Souldatos, Stefanos, Theodoratos, Dimitri, Dalamagas, Theodore, Sellis, Timos

Year:

2008

Language:

english

File:

PDF, 445 KB

english, 2008

29

[ACM Press the 4th ACM international workshop - Atlanta, Georgia, USA (2001.11.09-2001.11.09)] Proceedings of the 4th ACM international workshop on Data warehousing and OLAP - DOLAP '01 - Heuristic optimization of OLAP queries in multidimensionally hierarchically clustered databases

Theodoratos, Dimitri, Tsois, Aris

Year:

2001

Language:

english

File:

PDF, 1.37 MB

english, 2001

30

Template-Based Bitmap View Selection for Optimizing Queries Over Tree Data

Wu, Xiaoying, Theodoratos, Dimitri

Journal:

International Journal of Cooperative Information Systems

Year:

2016

Language:

english

File:

PDF, 978 KB

english, 2016

31

From Homomorphisms to Embeddings: A Novel Approach for Mining Embedded Patterns from Large Tree Data

Wu, Xiaoying, Theodoratos, Dimitri, Sellis, Timos

Journal:

Big Data Research

Year:

2018

Language:

english

File:

PDF, 1.85 MB

english, 2018

32

[ACM Press the 22nd International Database Engineering & Applications Symposium - Villa San Giovanni, Italy (2018.06.18-2018.06.20)] Proceedings of the 22nd International Database Engineering & Applications Symposium on - IDEAS 2018 - Personalized Keyword Search on Large RDF Graphs based on Pattern Graph Similarity

Sinha, Souvik Brata, Lu, Xinge, Theodoratos, Dimitri

Year:

2018

Language:

english

File:

PDF, 484 KB

english, 2018

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