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CIKM
2003
Springer
14 years 27 days ago
Queueing analysis of relational operators for continuous data streams
Currently, stream data processing is an active area of research, which includes everything from algorithms and architectures for stream processing to modelling and analysis of var...
Qingchun Jiang, Sharma Chakravarthy
DASFAA
2010
IEEE
179views Database» more  DASFAA 2010»
14 years 2 months ago
Scalable Splitting of Massive Data Streams
Scalable execution of continuous queries over massive data streams often requires splitting input streams into parallel sub-streams over which query operators are executed in paral...
Erik Zeitler, Tore Risch
FOCS
2008
IEEE
14 years 2 months ago
On the Value of Multiple Read/Write Streams for Approximating Frequency Moments
We consider the read/write streams model, an extension of the standard data stream model in which an algorithm can create and manipulate multiple read/write streams in addition to...
Paul Beame, Dang-Trinh Huynh-Ngoc
LREC
2008
119views Education» more  LREC 2008»
13 years 9 months ago
Enhancing the Arabic Treebank: a Collaborative Effort toward New Annotation Guidelines
The Arabic Treebank team at the Linguistic Data Consortium has significantly revised and enhanced its annotation guidelines and procedure over the past year. Improvements were mad...
Mohamed Maamouri, Ann Bies, Seth Kulick
LREC
2008
111views Education» more  LREC 2008»
13 years 9 months ago
Annotation of Information Structure: an Evaluation across different Types of Texts
We report on the evaluation of information structural annotation according to the Linguistic Information Structure Annotation Guidelines (LISA, (Dipper et al., 2007)). The annotat...
Julia Ritz, Stefanie Dipper, Michael Götze