24 search results - page 1 / 5 » Topologically Sorted Skylines for Partially Ordered Domains |
ICDE
2009
IEEE
14 years 6 months ago
2009
IEEE
The vast majority of work on skyline queries considers totally ordered domains, whereas in many applications some attributes are partially ordered, as for instance, domains of set ...
BTW
2007
Springer
13 years 10 months ago
2007
Springer
: Skyline queries have recently received a lot of attention due to their intuitive query formulation: users can state preferences with respect to several attributes. Unlike numeric...
DASFAA
2010
IEEE
13 years 9 months ago
2010
IEEE
The skyline of a set P of multi-dimensional points (tuples) consists of those points in P for which no clearly better point in P exists, using component-wise comparison on domains ...
PVLDB
2010
12 years 11 months ago
2010
Although there has been a considerable body of work on skyline evaluation in multidimensional data with totally ordered attribute domains, there are only a few methods that consid...
SIGMOD
2005
ACM
14 years 4 months ago
2005
ACM
In this paper, we study the evaluation of skyline queries with partially-ordered attributes. Because such attributes lack a total ordering, traditional index-based evaluation algo...