Sciweavers

117 search results - page 10 / 24
» Ontological Queries Supporting Decision Process in KaSeA Sys...
Sort
View
VLDB
2008
ACM
170views Database» more  VLDB 2008»
14 years 9 months ago
A layered framework supporting personal information integration and application design for the semantic desktop
With the development of inexpensive storage devices, space usage is no longer a bottleneck for computer users. However, the increasingly large amount of personal information poses ...
Isabel F. Cruz, Huiyong Xiao
DOLAP
2003
ACM
14 years 2 months ago
Exploiting hierarchical clustering in evaluating multidimensional aggregation queries
Multidimensional aggregation queries constitute the single most important class of queries for data warehousing applications and decision support systems. The bottleneck in the ev...
Dimitri Theodoratos
GEOINFO
2004
13 years 10 months ago
Towards a Web Service for Geographic and Multidimensional Processing
: A lot of research has been developed for integrating the analysis functionality that is available in both analytic and geographic processing systems. The main goal is to provide ...
Joel da Silva, Valéria Cesário Times...
IJWET
2010
104views more  IJWET 2010»
13 years 7 months ago
Configurable meta-search in the job domain
: To aid job seekers searching for job vacancies, we have developed a new configurable meta-search engine for the human resources domain. In this paper we describe the three main c...
Tabbasum Naz, Jürgen Dorn, Alexandra Poulovas...
ICDIM
2008
IEEE
14 years 3 months ago
Dynamic detection and administration of materialized views based on the Query Graph Model
Database Management Systems (DBMS) are complex software systems which are used in an increasing number of applications. To obtain the best performance for business relevant applic...
Andreas Lübcke, Ingolf Geist, Ronny Bubke