102 search results - page 13 / 21 » Data Structures for Reporting Extension Violations in a Quer... |
DCG
2010
13 years 7 months ago
2010
We consider the well known geometric problem of determining shortest paths between pairs of points on a polyhedral surface P, where P consists of triangular faces with positive we...
SIGMOD
2003
ACM
14 years 7 months ago
2003
ACM
Recently, a technique called quotient cube was proposed as a summary structure for a data cube that preserves its semantics, with applications for online exploration and visualiza...
SSD
2007
Springer
14 years 1 months ago
2007
Springer
In the k-medoid problem, given a dataset P, we are asked to choose k points in P as the medoids. The optimal medoid set minimizes the average Euclidean distance between the points ...
HICSS
1999
IEEE
13 years 11 months ago
1999
IEEE
This paper reports on research on the generation of hypermedia (Web) applications for querying multimedia databases. In [5] we have proposed a heuristic algorithm for generating n...
HICSS
2003
IEEE
14 years 24 days ago
2003
IEEE
This paper presents research-in-progress. An extensive customer-centric data warehouse architecture should enable both complex analytical queries as well as standard reporting que...