VLDB
1997
ACM
13 years 11 months ago
1997
ACM
The cpquantile of an ordered sequenceof data values is the element with rank ‘pn, where n is the total number of values. Accurate estimates of quantiles are required for the sol...
SSD
1997
Springer
13 years 11 months ago
1997
Springer
It is agreed upon that topological relations ore of great importance regarding to GIS data sets consistency. A lot of errors that can be found in GIS data sets are coming from a l...
SSD
1997
Springer
13 years 11 months ago
1997
Springer
Abstract: In many geographical applications there is a need to model spatial phenomena not simply by sharp objects but rather through indeterminate or vague concepts. To support su...
SSD
1997
Springer
13 years 11 months ago
1997
Springer
Theory, algorithms, techniques and tools for producing a generalisation of a map have long been available. In this paper we study the inverse problem, namely, given two maps L and...
SSD
1997
Springer
13 years 11 months ago
1997
Springer
Abstract. Knowledge discovery in databases (KDD) is an important task in spatial databases since both, the number and the size of such databases are rapidly growing. This paper int...
SSD
1997
Springer
13 years 11 months ago
1997
Springer
SSD
1997
Springer
13 years 11 months ago
1997
Springer
RULES
1997
Springer
13 years 11 months ago
1997
Springer
SIGMOD
1996
ACM
13 years 11 months ago
1996
ACM
Finding useful patterns in large datasets has attracted considerable interest recently, and one of the most widely st,udied problems in this area is the identification of clusters...
SIGMOD
1996
ACM
13 years 11 months ago
1996
ACM
We introduce the problem of mining association rules in large relational tables containing both quantitative and categorical attributes. An example of such an association might be...