1031 search results - page 171 / 207 » Managing the operator ordering problem in parallel databases |
SIGMOD
2010
ACM
13 years 2 months ago
2010
ACM
Scalable analysis on large data sets has been core to the functions of a number of teams at Facebook - both engineering and nonengineering. Apart from ad hoc analysis of data and ...
SIGIR
1992
ACM
13 years 11 months ago
1992
ACM
ct tasks such as extraction of relational information from text [Young] [Jacobs]. We describe a method for classifying news stories using Alternative systems [Biebricher] [Lewis] u...
NAR
2008
13 years 7 months ago
2008
The Gene Ontology (GO) vocabulary has been extensively explored to analyze the functions of coexpressed genes. However, despite its extended use in Biology and Medical Sciences, t...
TIME
1994
IEEE
13 years 12 months ago
1994
IEEE
We formulate an algebra of binary temporal relations between events the number of occurrences of which is unknown, but which are known to recur in time. Ontologically, we view the...
SSDBM
2005
IEEE
14 years 1 months ago
2005
IEEE
Scientific investigations have to deal with rapidly growing amounts of data from simulations and experiments. During data analysis, scientists typically want to extract subsets o...