2859 search results - page 351 / 572 » Querying Complex Structured Databases |
105
Voted
CORR
2002
Springer
15 years 2 months ago
2002
Springer
We address the problem of minimal-change integrity maintenance in the context of integrity constraints in relational databases. We assume that integrity-restoration actions are li...
122
Voted
IPSN
2009
Springer
15 years 9 months ago
2009
Springer
In this work we present new in-network techniques for communication efficient approximate query processing in wireless sensornets. We use a model-based approach that constructs a...
111
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MINAR
1998
Springer
15 years 6 months ago
1998
Springer
Abstract. Video has become an essential component of multimedia applications nowadays. To support multimedia and video applications efciently, video objects must be modeled and str...
159
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CP
2006
Springer
15 years 6 months ago
2006
Springer
Abstract. In the last decades, the Satisfiability and Constraint Satisfaction Problem frameworks were extended to integrate aspects such as uncertainties, partial observabilities, ...
122
Voted
SIGMOD
2003
ACM
16 years 2 months ago
2003
ACM
Object-oriented and object-relational DBMS support setvalued attributes, which are a natural and concise way to model complex information. However, there has been limited research...