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VLDB
2007
ACM
15 years 10 months ago
2007
ACM
An increasing number of temporally versioned text collections is available today with Web archives being a prime example. Search on such collections, however, is often not satisfa...
VLDB
2007
ACM
15 years 4 months ago
2007
ACM
For a large number of data management problems, it would be very useful to be able to obtain a few samples from a data set, and to use the samples to guess the largest (or smalles...
141
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VLDB
2007
ACM
15 years 10 months ago
2007
ACM
This paper presents two extensions for XQuery. The first extension allows the definition and processing of different kinds of windows over an input sequence; i.e., tumbling, slidi...
VLDB
2007
ACM
15 years 4 months ago
2007
ACM
Open-source software communities currently face an increasing complexity in managing and distributing software content among their developers and contributors. This is mainly due ...
137
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VLDB
2007
ACM
15 years 10 months ago
2007
ACM
This demonstration showcases the STEP system for natural language access to relational databases. In STEP an administrator authors a highly structured semantic grammar through cou...