Keyword : data warehouse

Efficient Execution of Range Top-k Queries in Aggregate R-Trees
Seokjin HONG  Bongki MOON  Sukho LEE 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2005/11/01
Vol. E88-D  No. 11  pp. 2544-2554
Type of Manuscript: PAPER
Category: Database
Keyword: 
spatial database,  data warehouse,  range top-k query,  aggregate R-tree, 
  Summary |  Full Text:PDF (3.1MB)
Processing Aggregate Queries with Materialized Views in Data Warehouse Environment
Jae-young CHANG  Han-joon KIM 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2005/04/01
Vol. E88-D  No. 4  pp. 726-738
Type of Manuscript: PAPER
Category: Database
Keyword: 
materialized view,  query reformulation,  aggregation,  query processing,  data warehouse, 
  Summary |  Full Text:PDF (1.7MB)
Performance of Concurrency Control Schemes in Data Warehousing Systems
Jinbae KIM  Songchun MOON 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2003/11/01
Vol. E86-D  No. 11  pp. 2395-2406
Type of Manuscript: PAPER
Category: Databases
Keyword: 
data warehouse,  consistency,  freshness,  concurrency control,  performance evaluation, 
  Summary |  Full Text:PDF (583.3KB)
SAMDW-Software Agents Meet Data Warehouses, New Generation Data Warehouse Technologies
Zakaria MAAMAR 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 1999/01/20
Vol. E82-D  No. 1  pp. 189-198
Type of Manuscript: Special Section PAPER (Special Issue on New Generation Database Technologies)
Category: Distributed and Heterogeneous Databases
Keyword: 
data warehouse,  software/mobile agent,  distribution,  heterogeneity, 
  Summary |  Full Text:PDF (589.6KB)