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ICDE
2007
IEEE
123views Database» more  ICDE 2007»
16 years 16 days ago
A Cooperative, Self-Configuring High-Availability Solution for Stream Processing
We present a collaborative, self-configuring high availability (HA) approach for stream processing that enables low-latency failure recovery while incurring small run-time overhea...
Jeong-Hyon Hwang, Ying Xing, Ugur Çetinteme...
SIGMOD
2006
ACM
238views Database» more  SIGMOD 2006»
15 years 11 months ago
Continuous monitoring of top-k queries over sliding windows
Given a dataset P and a preference function f, a top-k query retrieves the k tuples in P with the highest scores according to f. Even though the problem is well-studied in convent...
Kyriakos Mouratidis, Spiridon Bakiras, Dimitris Pa...
HPDC
2000
IEEE
15 years 3 months ago
dQUOB: Managing Large Data Flows using Dynamic Embedded Queries
The dQUOB system satis es client need for speci c information from high-volume data streams. The data streams we speak of are the ow of data existing during large-scale visualizat...
Beth Plale, Karsten Schwan
PVLDB
2010
82views more  PVLDB 2010»
14 years 9 months ago
SECRET: A Model for Analysis of the Execution Semantics of Stream Processing Systems
There are many academic and commercial stream processing engines (SPEs) today, each of them with its own execution semantics. This variation may lead to seemingly inexplicable diļ...
Irina Botan, Roozbeh Derakhshan, Nihal Dindar, Lau...
CIKM
2008
Springer
15 years 1 months ago
Evaluating partial tree-pattern queries on XML streams
The streaming evaluation is a popular way of evaluating queries on XML documents. Besides its many advantages, it is also the only option for a number of important XML application...
Xiaoying Wu, Dimitri Theodoratos