1146 search results - page 12 / 230 » Semantics of Data Streams and Operators |
DEBS
2003
ACM
14 years 20 days ago
2003
ACM
Join algorithms must be re-designed when processing stream data instead of persistently stored data. Data streams are potentially infinite and the query result is expected to be ...
CIE
2005
Springer
14 years 28 days ago
2005
Springer
Abstract. We define a general concept of a network of analogue modules connected by channels, processing data from a metric space A, and operating with respect to a global continu...
ICDE
2008
IEEE
14 years 8 months ago
2008
IEEE
Abstract-- We present a replication-based approach that realizes both fast and highly-available stream processing over wide area networks. In our approach, multiple operator replic...
PODS
2006
ACM
14 years 7 months ago
2006
ACM
A k-set structure over data streams is a bounded-space data structure that supports stream insertion and deletion operations and returns the set of (item, frequency) pairs in the s...
MICRO
2000
IEEE
13 years 11 months ago
2000
IEEE
Many data-parallel applications, including emerging media applications, have regular structures that can easily be expressed as a series of arithmetic kernels operating on data st...