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AAAI
2008
15 years 9 months ago
A Reductive Semantics for Counting and Choice in Answer Set Programming
In a recent paper, Ferraris, Lee and Lifschitz conjectured that the concept of a stable model of a first-order formula can be used to treat some answer set programming expressions...
Joohyung Lee, Vladimir Lifschitz, Ravi Palla
IJCAI
2007
15 years 8 months ago
Conjunctive Query Answering for the Description Logic SHIQ
Conjunctive queries play an important role as an expressive query language for Description Logics (DLs). Although modern DLs usually provide for transitive roles, conjunctive quer...
Birte Glimm, Ian Horrocks, Carsten Lutz, Ulrike Sa...
SSDBM
1998
IEEE
113views Database» more  SSDBM 1998»
15 years 11 months ago
From a Procedural to a Visual Query Language for OLAP
We address the issue of designing effective query languages for OLAP databases. The basis of our investigation is MD, a new data model for multidimensional databases that, unlike ...
Luca Cabibbo, Riccardo Torlone
POPL
2007
ACM
16 years 7 months ago
Manticore: a heterogeneous parallel language
The Manticore project is an effort to design and implement a new functional language for parallel programming. Unlike many earlier parallel languages, Manticore is a heterogeneous...
Matthew Fluet, Mike Rainey, John H. Reppy, Adam Sh...
APSEC
2004
IEEE
15 years 10 months ago
The Design of Evolutionary Process Modeling Languages
To formalize a software process, its important aspects must be extracted as a model. Many processes are used repeatedly, and the ability to automate a process is also desired. One...
Darren C. Atkinson, Daniel C. Weeks, John Noll