42 search results - page 3 / 9 » sigmod 2000 |
ADBIS
2000
Springer
13 years 10 months ago
2000
Springer
The paper provides brief analysis of recent research activities in database area in Russia. Activities of the Moscow ACM SIGMOD Chapter are characterized, emphasizing organization ...
SIGMOD
2000
ACM
13 years 10 months ago
2000
ACM
Clustering is one of the most important tasks performed in Data Mining applications. This paper presents an e cient SQL implementation of the EM algorithm to perform clustering in...
SIGMOD
2000
ACM
13 years 5 months ago
2000
ACM
In this paper we describe XXL (eXtensible and fleXible Library), a toolkit for rapid prototyping query processing algorithms. XXL is a flexible, high-level, platform independent J...
SIGMOD
2000
ACM
13 years 10 months ago
2000
ACM
This paper addresses the problem of finding the K closest pairs between two spatial data sets, where each set is stored in a structure belonging in the R-tree family. Five diffe...
SIGMOD
2000
ACM
13 years 10 months ago
2000
ACM
In this paper we study how to refresh a local copy of an autonomous data source to maintain the copy up-to-date. As the size of the data grows, it becomes more difficult to mainta...