2217 search results - page 36 / 444 » An economic view of information systems |
IEEEICCI
2005
IEEE
14 years 1 months ago
2005
IEEE
The positive region in rough set framework and Shannon conditional entropy are two traditional uncertainty measurements, used usually as heuristic metrics in attribute reduction. ...
WETICE
2008
IEEE
14 years 2 months ago
2008
IEEE
Large scale systems such as the Grid need scalable and efficient resource allocation mechanisms to fulfil the requirements of its participants and applications while the whole s...
CIKM
2008
Springer
13 years 9 months ago
2008
Springer
The non-English Web is growing at breakneck speed, but available language processing tools are mostly English based. Taxonomies are a case in point: while there are plenty of comm...
ICDIM
2008
IEEE
14 years 2 months ago
2008
IEEE
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...
DEXA
2000
Springer
13 years 12 months ago
2000
Springer
To select some "valuable" views for materialization is an essential challenge in OLAP system design. Several techniques proposed previously are not very scalable for syst...