649 search results - page 40 / 130 » Sampling Algorithms in a Stream Operator |
FOIKS
2008
Springer
13 years 9 months ago
2008
Springer
Visibly Pushdown Languages (VPLs), recognized by Visibly Pushdown Automata (VPAs), are a nicely behaved family of contextfree languages. It has been shown that VPAs are equivalent ...
ASPLOS
2009
ACM
14 years 8 months ago
2009
ACM
Parallel bit stream algorithms exploit the SWAR (SIMD within a register) capabilities of commodity processors in high-performance text processing applications such as UTF8 to UTF-...
TSP
2010
13 years 2 months ago
2010
Time-delay estimation arises in many applications in which a multipath medium has to be identified from pulses transmitted through the channel. Previous methods for time delay reco...
ISCIS
2003
Springer
14 years 1 months ago
2003
Springer
Abstract. We carefully believe that server workload for interactive multimedia service exhibits different characteristics from legacy application, e.g. ftp server, web server, ASP...
PVLDB
2010
13 years 6 months ago
2010
Uncertain data streams are increasingly common in real-world deployments and monitoring applications require the evaluation of complex queries on such streams. In this paper, we c...