6905 search results - page 1240 / 1381 » Querying Multidimensional Databases |
SIGMOD
1998
ACM
14 years 1 months ago
1998
ACM
Semistructured data is characterized by the lack of any fixed and rigid schema, although typically the data hassomeimplicitstructure. While thelack offixedschemamakesextracting ...
EDBT
1998
ACM
14 years 1 months ago
1998
ACM
Many collections of scienti c data in particular disciplines are available today around the world. Much of this data conforms to some agreed upon standard for data exchange, i.e., ...
EDBT
1998
ACM
14 years 1 months ago
1998
ACM
An importantuse of data warehousing is to provide temporal views over the history of source data that may itself be non-temporal. While recent work in view maintenance is applicab...
IFIP
1998
Springer
14 years 1 months ago
1998
Springer
The flexible integration of a range of disparate IT applications is a key requirement for today's global enterprises. The virtual enterprise, formed by a collection of collab...
ICMCS
1997
IEEE
14 years 1 months ago
1997
IEEE
This paper presents a novel method of retrieving images based on color-spatial information. For each image, its color-spatial information is compactly captured by a set of color s...