Robert Wrembel
Robert Wrembel
Poznan University of Technology, Institute of Computing Science
Verified email at cs.put.poznan.pl
TitleCited byYear
Data Warehouses and OLAP: Concepts, Architectures and Solutions: Concepts, Architectures and Solutions
R Wrembel
Igi Global, 2006
1572006
Creation and management of versions in multiversion data warehouse
B Bȩbel, J Eder, C Koncilia, T Morzy, R Wrembel
Proceedings of the 2004 ACM symposium on Applied computing, 717-723, 2004
1372004
On querying versions of multiversion data warehouse
T Morzy, R Wrembel
Proceedings of the 7th ACM international workshop on Data warehousing and …, 2004
1082004
RLH: Bitmap compression technique based on run-length and Huffman encoding
M Stabno, R Wrembel
Information Systems 34 (4-5), 400-414, 2009
762009
Metadata management in a multiversion data warehouse
R Wrembel, B Bębel
Journal on data semantics VIII, 118-157, 2007
492007
New trends in data warehousing and data analysis
S Kozielski, R Wrembel
Springer Science+ Business Media, LLC, 2009
442009
Metadata management in a multiversion data warehouse
R Wrembel, B Bębel
OTM Confederated International Conferences" On the Move to Meaningful …, 2005
322005
Modeling a Multiversion Data Warehouse: A Formal Approach.
T Morzy, R Wrembel
ICEIS (1), 120-127, 2003
322003
GPU-WAH: Applying GPUs to compressing bitmap indexes with word aligned hybrid
W Andrzejewski, R Wrembel
International Conference on Database and Expert Systems Applications, 315-329, 2010
302010
A survey of managing the evolution of data warehouses
R Wrembel
International Journal of Data Warehousing and Mining (IJDWM) 5 (2), 24-56, 2009
302009
Formal approach to modelling a multiversion data warehouse
B Bębel, Z Krolikowski, R Wrembel
Bulletin of the Polish Academy of Sciences: Technical Sciences, 2006
302006
On-demand ELT architecture for right-time BI: extending the vision
F Waas, R Wrembel, T Freudenreich, M Thiele, C Koncilia, P Furtado
International Journal of Data Warehousing and Mining (IJDWM) 9 (2), 21-38, 2013
292013
Intelligent assistance for data pre-processing
B Bilalli, A Abelló, T Aluja-Banet, R Wrembel
Computer Standards & Interfaces 57, 101-109, 2018
242018
Managing and querying versions of multiversion data warehouse
R Wrembel, T Morzy
International Conference on Extending Database Technology, 1121-1124, 2006
212006
Towards a hybrid imputation approach using web tables
A Ahmadov, M Thiele, J Eberius, W Lehner, R Wrembel
2015 IEEE/ACM 2nd International Symposium on Big Data Computing (BDC), 21-30, 2015
172015
OLAP-Like analysis of time point-based sequential data
B Bębel, M Morzy, T Morzy, Z Królikowski, R Wrembel
International Conference on Conceptual Modeling, 153-161, 2012
162012
From conceptual design to performance optimization of ETL workflows: current state of research and open problems
SM Ali, R Wrembel
The VLDB Journal—The International Journal on Very Large Data Bases 26 (6 …, 2017
152017
Towards Intelligent Data Analysis: The Metadata Challenge.
B Bilalli, A Abelló, T Aluja-Banet, R Wrembel
IoTBD, 331-338, 2016
152016
HOBI: Hierarchically organized bitmap index for indexing dimensional data
J Chmiel, T Morzy, R Wrembel
International Conference on Data Warehousing and Knowledge Discovery, 87-98, 2009
142009
Multiversion join index for multiversion data warehouse
J Chmiel, T Morzy, R Wrembel
Information and Software Technology 51 (1), 98-108, 2009
142009
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