ICDE
1997
IEEE
15 years 27 days ago
1997
IEEE
There are two major challenges for a high-performance remote-sensing database. First, it must provide low-latency retrieval of very large volumes of spatio-temporaldata. This requ...
ICDE
1997
IEEE
15 years 27 days ago
1997
IEEE
2. ODB-QOPTIMIZER : the tool ODB-QOPTIMIZERis a ODMG 93 compliant tool for the schema validation and semantic query optimization. The approach is based on two fundamental ingredien...
ICDE
1997
IEEE
15 years 27 days ago
1997
IEEE
The design of programsfor broadcastdisks which incorporatereal-time and fault-tolerance requirements is considered. A generalized model for real-time fault-tolerant broadcast disk...
ICDE
1997
IEEE
15 years 27 days ago
1997
IEEE
We propose a data model and a few algebraic operations that provide semantic foundation to multidimensional databases. The distinguishing feature of the proposed model is the symm...
ICDE
1998
IEEE
15 years 27 days ago
1998
IEEE
We study the problem of maintaining materialized views of graph structured data. The base data consists of records containing identi ers of other records. The data could represent...
ICDE
1998
IEEE
15 years 27 days ago
1998
IEEE
ICDE
1998
IEEE
15 years 27 days ago
1998
IEEE
Traditional Event-Condition-Action triggers (active database rules) include a Boolean predicate as a trigger condition. We propose fuzzy triggers whereby fuzzy inference is utiliz...
ICDE
1998
IEEE
15 years 27 days ago
1998
IEEE
ICDE
1998
IEEE
15 years 27 days ago
1998
IEEE
?Mining association rules on large data sets has received considerable attention in recent years. Association rules are useful for determining correlations between attributes of a ...
ICDE
1998
IEEE
15 years 27 days ago
1998
IEEE
We advocate a desktop virtual reality (VR) interface to a geographic information system (GIS). The navigational capability to explore large topographic scenes is a powerful metaph...