310 search results - page 57 / 62 » Extended grey numbers and their operations |
SIGMOD
1995
ACM
13 years 11 months ago
1995
ACM
We study the problem of e cient maintenance of materialized views that may contain duplicates. This problem is particularly important when queries against such views involve aggre...
EDBT
2010
ACM
13 years 10 months ago
2010
ACM
Data mining is increasingly performed by people who are not computer scientists or professional programmers. It is often done as an iterative process involving multiple ad-hoc tas...
ASPLOS
2008
ACM
13 years 9 months ago
2008
ACM
Nested paging is a hardware solution for alleviating the software memory management overhead imposed by system virtualization. Nested paging complements existing page walk hardwar...
ESOP
2008
Springer
13 years 9 months ago
2008
Springer
In an optimistic approach to security, one can often simplify protocol design by relying on audit logs, which can be analyzed a posteriori. Such auditing is widely used in practice...
BIOCOMP
2007
13 years 8 months ago
2007
Background: The ability to rapidly map millions of oligonucleotide fragments to a reference genome is crucial to many high throughput genomic technologies. Results: We propose an ...