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» Database Query Languages and Functional Logic Programming
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BDA
2004
15 years 3 months ago
A new way of optimizing OLAP queries
For around 10 years, the academic research in database has attempted to define a commonly agreed logical modeling for the multidimensional and hierarchical nature of data manipulat...
Arnaud Giacometti, Dominique Laurent, Patrick Marc...
121
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KR
2010
Springer
15 years 7 months ago
Status QIO: Conjunctive Query Entailment Is Decidable
Description Logics (DLs) are knowledge representation formalisms that provide, for example, the logical underpinning of the W3C OWL standards. Conjunctive queries (CQs), the stand...
Birte Glimm, Sebastian Rudolph
120
Voted
ENTCS
2002
113views more  ENTCS 2002»
15 years 2 months ago
An Operational Semantics for Declarative Multi-Paradigm Languages
Practical declarative multi-paradigm languages combine the main features of functional, logic and concurrent programming (e.g., laziness, sharing, higher-order, logic variables, n...
Elvira Albert, Michael Hanus, Frank Huch, Javier O...
FOAL
2007
ACM
15 years 6 months ago
On the relation of aspects and monads
The relation between aspects and monads is a recurring topic in discussions in the programming language community, although it has never been elaborated whether their resemblences...
Christian Hofer, Klaus Ostermann
DOLAP
2008
ACM
15 years 4 months ago
Bridging the semantic gap in OLAP models: platform-independent queries
The development of data warehouses is based on a threestage process that starts specifying both the static and dynamic properties of on-line analytical processing (OLAP) applicati...
Jesús Pardillo, Jose-Norberto Mazón,...