[PDF][PDF] Reduction of Update Propagation Overhead for Data Warehouses Incorporating OODBs
P Zhiyong - comp.nus.edu.sg
… of data warehouses when updates occur. We will try to reduce update propagation overhead
by (1) reducing unnecessary redundant data and (2) avoiding unnecessary communication …
by (1) reducing unnecessary redundant data and (2) avoiding unnecessary communication …
Reduction of Update Propagation Overhead for Data Warehouses Incorporating OODBs
Z Peng, Y KAMBAYASHI - Database Systems For Advanced …, 1997 - World Scientific
… data warehouses when updates occur. We will try to reduce update propa gation overhead
by (1) reducing unnecessary redun dant data and (2) avoiding unnecessary communi cation …
by (1) reducing unnecessary redun dant data and (2) avoiding unnecessary communi cation …
[PDF][PDF] E-DEVICE: An Extensible Knowledge Base System with Multiple Rule Support
… would require passing database updates from the OODB to the … for data warehousing and
OLAP [28J can be incorporated. … In this way, a significam reduction in the number of production …
OLAP [28J can be incorporated. … In this way, a significam reduction in the number of production …
[BOOK][B] An integrated overview of key issues in data mining.
F Cao - 1999 - library-archives.canada.ca
… data warehousing technology, the sheer magnitude of data … types, such as OODBs [99] and
spatial databases [ 1381. … subset of data that leads to the greatest reduction in Kolmogorov …
spatial databases [ 1381. … subset of data that leads to the greatest reduction in Kolmogorov …
E-DEVICE: An extensible active knowledge base system with multiple rule type support
N Bassiliades, I Vlahavas… - … on Knowledge and Data …, 2000 - ieeexplore.ieee.org
… require passing database updates from the OODB to the … Thus, when arc (1,3) is deleted the
first rule would just decrease the … for data warehousing and OLAP [28] can be incorporated. …
first rule would just decrease the … for data warehousing and OLAP [28] can be incorporated. …
[BOOK][B] View-based solutions for schema evolution problems: Application interoperability and view synchronization
AJL Lee - 1998 - search.proquest.com
… for example required by the data warehousing applications), and … As our experimental studies
confirm, a reduction in view … of schema change operations commonly supported by OODB …
confirm, a reduction in view … of schema change operations commonly supported by OODB …
[BOOK][B] Parallel, object-oriented, and active knowledge base systems
I Vlahavas, N Bassiliades - 1998 - books.google.com
… of data storage separate from the logical structure of data, and thus the KBMS kernel must
also be free to change the physical details of rule storage … OODBs reduce the "semantic gap" …
also be free to change the physical details of rule storage … OODBs reduce the "semantic gap" …
[BOOK][B] Selection predicate placement in database discrimination networks
M Kandil - 1998 - search.proquest.com
… Furthermore, the fairly recent emergence of data warehousing as … Since extensibility in OODBs
relates to allowing the creation … meant to handle or reduce the significant shortcomings of “…
relates to allowing the creation … meant to handle or reduce the significant shortcomings of “…
[BOOK][B] An information-driven approach to design/manufacturing integration
B Chadha - 1992 - search.proquest.com
… and is included in reduced form at the back of the book. … of fact, OODBs are based on the
concepts of data abstraction. … of future updates, Efficiency of data storage and manipulation. …
concepts of data abstraction. … of future updates, Efficiency of data storage and manipulation. …
[PDF][PDF] A Complete Bibliography of International Conferences on Very Large Data Bases
NHF Beebe - 2012 - ctan.math.utah.edu
… on Very Large Data Bases … Data-Centric … Integrating …