737 search results - page 68 / 148 » Optimization approach for data allocation in multidisk datab... |
IPPS
2007
IEEE
14 years 3 months ago
2007
IEEE
Emerging heterogeneous multiprocessors will have custom memory and bus architectures that must balance resource sharing and system partitioning to meet cost constraints. We propos...
EDBT
2011
ACM
13 years 20 days ago
2011
ACM
Equi-depth histograms represent a fundamental synopsis widely used in both database and data stream applications, as they provide the cornerstone of many techniques such as query ...
ESA
2010
Springer
13 years 10 months ago
2010
Springer
Text search engines return a set of k documents ranked by similarity to a query. Typically, documents and queries are drawn from natural language text, which can readily be partiti...
VLDB
2001
ACM
14 years 1 months ago
2001
ACM
This paper investigates the problem of incremental joins of multiple ranked data sets when the join condition is a list of arbitrary user-defined predicates on the input tuples. ...
VLDB
2004
ACM
14 years 2 months ago
2004
ACM
We address the problem of computing approximate answers to continuous sliding-window joins over data streams when the available memory may be insufficient to keep the entire join...