27756 search results - page 68 / 5552 » Process Query Systems |
121
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EDBT
2012
ACM
13 years 8 days ago
2012
ACM
Many stream processing applications require access to a multitude of streaming as well as stored data sources. Yet there is no clear semantics for correct continuous query executi...
DEXA
2000
Springer
15 years 1 months ago
2000
Springer
This paper is mainly concerned with the extension of database management systems querying capabilities, so that users may address queries involving preferences and get discriminate...
SIGMOD
2011
ACM
14 years 21 days ago
2011
ACM
We demonstrate a system for querying probabilistic XML documents with simple XPath queries. A user chooses between a variety of query answering techniques, both exact and approxim...
OTM
2005
Springer
15 years 3 months ago
2005
Springer
There exist a number of approaches for query processing in Peer-to-Peer information systems that efficiently retrieve relevant information from distributed peers. However, very few...
101
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ICASSP
2009
IEEE
15 years 4 months ago
2009
IEEE
Query-by-tapping systems are content-based music retrieval systems that allow users to tap or clap in a microphone the rhythmic pattern of the melody requested. In this paper, a n...