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ICDT
2010
ACM
259views Database» more  ICDT 2010»
14 years 5 months ago
Forward-XPath and extended register automata on data-trees
We consider a fragment of XPath named `forward-XPath', which contains all descendant and rightwards sibling axes as well as data equality and inequality tests. The satisfiabi...
Diego Figueira
DEBU
2008
118views more  DEBU 2008»
13 years 7 months ago
Big, Fast XQuery: Enabling Content Applications
Increasingly, companies recognize that most of their important information does not exist in relational stores but in documents. For a long time, textual information has been rela...
Mary Holstege
SIGUCCS
2005
ACM
14 years 1 months ago
A case study: implementing novell identity management at Drew University
Starting in 2003, Drew University began a process to replace its manual account management procedures with an automated provisioning system based upon Novell technologies. Over th...
E. Axel Larsson
SIGMOD
2007
ACM
160views Database» more  SIGMOD 2007»
14 years 7 months ago
Cayuga: a high-performance event processing engine
We propose a demonstration of Cayuga, a complex event monitoring system for high speed data streams. Our demonstration will show Cayuga applied to monitoring Web feeds; the demo w...
Lars Brenna, Alan J. Demers, Johannes Gehrke, Ming...
RIAO
2004
13 years 9 months ago
Retrieving what's relevant in audio and video: statistics and linguistics in combination
We present some of the technology developed at StreamSage for indexing and retrieving audio/video data. A primary difficulty of this task is precise extraction of the passages rel...
Anthony Davis, Philip Rennert, Robert Rubinoff, Ti...