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PDSE
1998
131views more  PDSE 1998»
15 years 1 months ago
A Formally Founded Description Technique for Business Processes
As a means of modeling typical system behavior, we present a description technique for business processes derived from data flow nets and provide it with a formal semantics based ...
Veronika Thurner
KR
2000
Springer
15 years 3 months ago
Expressive ABox Reasoning with Number Restrictions, Role Hierarchies, and Transitively Closed Roles
We present a new tableaux calculus deciding the ABox consistency problem for the expressive description logic ALCNHR+ . Prominent language features of ALCNHR+ are number restricti...
Volker Haarslev, Ralf Möller
DLOG
2000
15 years 1 months ago
Optimizing TBox and ABox Reasoning with Pseudo Models
This paper investigates optimization techniques and data structures exploiting the use of so-called pseudo models. These techniques are applied to speed-up TBox and ABox reasoning...
Volker Haarslev, Ralf Möller
CORR
1998
Springer
127views Education» more  CORR 1998»
14 years 11 months ago
Towards an implementable dependency grammar
Syntactic models should be descriptively adequate and parsable. A syntactic description is autonomous in the sense that it has certain explicitformal properties. Such a descriptio...
Timo Järvinen, Pasi Tapanainen
DCC
2008
IEEE
15 years 6 months ago
Shared Descriptions Fusion Coding for Storage and Selective Retrieval of Correlated Sources
Motivated by sensor networks, we consider the fusion storage of correlated sources in a database, such that any subset of them may be efficiently retrieved in the future. Only st...
Sharadh Ramaswamy, Kenneth Rose