552 search results - page 51 / 111 » XQuery Implementation in a Relational Database System |
140
Voted
SIGMOD
2010
ACM
15 years 6 months ago
2010
ACM
Real-world databases often contain syntactic and semantic errors, in spite of integrity constraints and other safety measures incorporated into modern DBMSs. We present ERACER, an...
131
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SSD
1997
Springer
15 years 5 months ago
1997
Springer
Abstract. Knowledge discovery in databases (KDD) is an important task in spatial databases since both, the number and the size of such databases are rapidly growing. This paper int...
122
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VLDB
1991
ACM
15 years 5 months ago
1991
ACM
We propose a two-pha.se algorithm for physical database design. In phase one the algorithm, for each logical query, losesrules to determine characteristics of a physical design (s...
127
Voted
LPNMR
2005
Springer
15 years 7 months ago
2005
Springer
We introduce a declarative approach for a coherent composition of autonomous databases. For this we use ID-logic, a formalism that extends classical logic with inductive definitio...
128
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GREC
2005
Springer
15 years 7 months ago
2005
Springer
We present an approach for recognising mathematical texts using an extensive LATEX symbol database and a novel recognition algorithm. The process consists essentially of three step...