2223 search results - page 128 / 445 » Query Optimization in an OODBMS |
134
Voted
PVLDB
2010
15 years 2 months ago
2010
Prediction is emerging as an essential ingredient for real-time monitoring, planning and decision support applications such as intrusion detection, e-commerce pricing and automate...
148
Voted
DEBU
2008
15 years 3 months ago
2008
In this paper, we describe the TIMBER XML database system implemented at University of Michigan. TIMBER was one of the first native XML database systems, designed from the ground ...
222
Voted
SIGMOD
2007
ACM
16 years 3 months ago
2007
ACM
An emerging challenge in modern distributed querying is to efficiently process multiple continuous aggregation queries simultaneously. Processing each query independently may be i...
148
Voted
SSD
2001
Springer
15 years 8 months ago
2001
Springer
Abstract. In moving object databases, object locations in some multidimensional space depend on time. Previous work focuses mainly on moving object modeling (e.g., using ADTs, temp...
130
Voted
ADBIS
2005
Springer
15 years 9 months ago
2005
Springer
Abstract. The performance of an information retrieval system is usually measured in terms of two different criteria, precision and recall. This way, the optimization of any of its...