1208 search results - page 104 / 242 » On Counting Generalized Colorings |
VLDB
1995
ACM
14 years 23 days ago
1995
ACM
In this paper we introduce generalized projections (GPs), an extension of duplicateeliminating projections, that capture aggregations, groupbys, duplicate-eliminating projections ...
CIKM
2008
Springer
13 years 11 months ago
2008
Springer
Answering queries over ontologies is an important issue for the Semantic Web. Aggregate queries were widely studied for relational databases but almost no results are known for ag...
CAIP
2005
Springer
13 years 11 months ago
2005
Springer
The goal of the works described in this paper is to improve results produced by an object detector operating independently on each frame of a video document in order to generate a ...
COMPGEOM
2005
ACM
13 years 11 months ago
2005
ACM
Using inclusion-exclusion, we can write the indicator function of a union of finitely many balls as an alternating sum of indicator functions of common intersections of balls. We...
COMPGEOM
2005
ACM
13 years 11 months ago
2005
ACM
In this paper, we bound the difference between the total mean curvatures of two closed surfaces in R3 in terms of their total absolute curvatures and the Fr´echet distance betwee...