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SIGMOD
1999
ACM
99views Database» more  SIGMOD 1999»
14 years 2 months ago
Belief Reasoning in MLS Deductive Databases
It is envisaged that the application of the multilevel security (MLS) scheme will enhance exibility and e ectiveness of authorization policies in shared enterprise databases and w...
Hasan M. Jamil
VLDB
1998
ACM
136views Database» more  VLDB 1998»
14 years 2 months ago
Materialized View Selection for Multidimensional Datasets
To fulfill the requirement of fast interactive multidimensional data analysis, database systems precompute aggregate views on some subsets of dimensions and their corresponding hi...
Amit Shukla, Prasad Deshpande, Jeffrey F. Naughton
RTSS
1997
IEEE
14 years 2 months ago
More optimism about real-time distributed commit processing
In [6], we proposed a new commit protocol, OPT, specially designed for use in distributed firm-deadline real-time database systems. OPT allows transactions to “optimistically...
Ramesh Gupta, Jayant R. Haritsa, Krithi Ramamritha...
ISCA
1996
IEEE
130views Hardware» more  ISCA 1996»
14 years 2 months ago
Informing Memory Operations: Providing Memory Performance Feedback in Modern Processors
Memory latency is an important bottleneck in system performance that cannot be adequately solved by hardware alone. Several promising software techniques have been shown to addres...
Mark Horowitz, Margaret Martonosi, Todd C. Mowry, ...
HIM
1997
Springer
144views Multimedia» more  HIM 1997»
14 years 2 months ago
DIANE - Hypermedia Documents in a Distributed Annotation Environment
The project DIANE is an EU-funded project in the ACTS Program and started in September 1995. The goal of DIANE is to establish a service, which enables an user to annotate anythin...
Hartmut Benz, Steffen Fischer, Rolf Mecklenburg, G...