949 search results - page 87 / 190 » Design and Implementation of Multi-scale Databases |
DEXA
2004
Springer
14 years 3 months ago
2004
Springer
Topological predicates between spatial objects have always been a main area of research on spatial data handling, reasoning, and query languages. The focus of research has definit...
CLEIEJ
2002
13 years 10 months ago
2002
An analysis pattern is any part of a requirement analysis specification that can be reused in the design of other information systems as well. Urban management systems (e.g.: Tax ...
WWW
2001
ACM
14 years 10 months ago
2001
ACM
We identify crucial design issues in building a distributed inverted index for a large collection of web pages. We introduce a novel pipelining technique for structuring the core ...
ICEIS
2008
IEEE
14 years 4 months ago
2008
IEEE
In this paper, we detail specifications of a Visualization On-Demand (VizOD) server. We show that packaging information visualization processes into services reachable over a netw...
ITICSE
2004
ACM
14 years 3 months ago
2004
ACM
This paper examines the effect of grading approaches for SQL query formulation on students’ learning strategies. The way that students are graded in a subject has a significant ...