6974 search results - page 248 / 1395 » Querying Semi-Structured Data |
192
Voted
ICDE
2010
IEEE
16 years 6 months ago
2010
IEEE
Abstract-- This demonstration presents an interactive provenance browser for visualizing and querying data dependency (lineage) graphs produced by scientific workflow runs. The bro...
159
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ICDE
2007
IEEE
16 years 28 days ago
2007
IEEE
In this paper, we study the problem of auditing a batch of SQL queries: given a set of SQL queries that have been posed over a database, determine whether some subset of these quer...
147
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ICDT
2007
ACM
16 years 23 days ago
2007
ACM
We introduce a new abstract model of database query processing, finite cursor machines, that incorporates certain data streaming aspects. The model describes quite faithfully what...
145
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MDM
2007
Springer
16 years 23 days ago
2007
Springer
We envision that in some wireless sensor network applications, such as environmental monitoring, assisted living, and industrial control, handheld devices will be used from time t...
159
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OTM
2005
Springer
16 years 3 days ago
2005
Springer
Peer-to-peer (P2P) networks are receiving increasing attention in a variety of current applications. In this paper, we concentrate on applications where a mobile user queries peers...