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» Answering Recursive Queries Using Views
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PODS
1995
ACM
94views Database» more  PODS 1995»
15 years 5 months ago
Answering Queries Using Views
Alon Y. Levy, Alberto O. Mendelzon, Yehoshua Sagiv...
AAAI
2000
15 years 3 months ago
Answering Queries Using Views over Description Logics Knowledge Bases
Diego Calvanese, Giuseppe De Giacomo, Maurizio Len...
JLP
2000
102views more  JLP 2000»
15 years 1 months ago
Recursive Query Plans for Data Integration
Generating query-answering plans for data integration systems requires to translate a user query, formulated in terms of a mediated schema, to a query that uses relations that are...
Oliver M. Duschka, Michael R. Genesereth, Alon Y. ...
VLDB
1987
ACM
104views Database» more  VLDB 1987»
15 years 5 months ago
Magic Functions: A Technique to Optimize Extended Datalog Recursive Programs
Severalmethodshavebeenproposedto compile recursive Datalog programs. The most well-known perform a rewriting of rules using MAGIC or PROBLEM predicates in order to push selections...
Georges Gardarin
TKDE
2010
152views more  TKDE 2010»
15 years 5 days ago
Maintaining Recursive Views of Regions and Connectivity in Networks
— The data management community has recently begun to consider declarative network routing and distributed acquisition: e.g., sensor networks that execute queries about contiguou...
Mengmeng Liu, Nicholas E. Taylor, Wenchao Zhou, Za...