9290 search results - page 1749 / 1858 » The Predictability of Data Values |
VLDB
1999
ACM
14 years 2 months ago
1999
ACM
This paper aims to improve the accuracy of query result-size estimations in query optimizers by leveraging the dynamic feedback obtained from observations on the executed query wo...
SIGMOD
1997
ACM
14 years 2 months ago
1997
ACM
: The read-mostly environment of data warehousing makes it possible to use more complex indexes to speed up queries than in situations where concurrent updatesare present. The curr...
PEPM
1994
ACM
14 years 2 months ago
1994
ACM
It is well-known that self-applicable partial evaluation can be used to generate compiler generators: cogen = mix(mix;mix), where mix is the specializer (partial evaluator). Howev...
VLDB
1994
ACM
14 years 2 months ago
1994
ACM
A repository is a shareddatabaseof information aboutengineeredartifacts.Wedefinea repository manager to be a databaseapplication that suPports checkout/checkin, version and config...
AOSD
2009
ACM
14 years 2 months ago
2009
ACM
Some security concerns are sensitive to flow of information in a program execution. The dataflow pointcut has been proposed by Masuhara and Kawauchi in order to easily implement s...