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» The problem with rights expression languages
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JOLLI
2010
94views more  JOLLI 2010»
14 years 8 months ago
Querying Linguistic Trees
Large databases of linguistic annotations are used for testing linguistic hypotheses and for training language processing models. These linguistic annotations are often syntactic ...
Catherine Lai, Steven Bird
181
Voted
ECOOP
2009
Springer
15 years 10 months ago
Modular Visitor Components
Abstract. The expression families problem can be defined as the problem of achieving reusability and composability across the components involved in a family of related datatypes a...
Bruno C. D. S. Oliveira
DEXAW
2009
IEEE
114views Database» more  DEXAW 2009»
15 years 1 months ago
A Meta-Framework for Generating Ontologies from Legacy Schemas
A huge amount of schemas are expressed within outdated schema languages which are restricted concerning expressiveness, extensibility, readability, and understandability. Consequen...
Manuel Wimmer
104
Voted
CN
1999
163views more  CN 1999»
14 years 9 months ago
Operational Semantics for MSC'96
Recently, the ITU-standardised specification language Message Sequence Chart has been extended with constructs for more complete and structured specifications. The new version of ...
Sjouke Mauw, Michel A. Reniers
LICS
2007
IEEE
15 years 4 months ago
Symmetric Datalog and Constraint Satisfaction Problems in Logspace
We introduce symmetric Datalog, a syntactic restriction of linear Datalog and show that its expressive power is exactly that of restricted symmetric monotone Krom SNP. The deep re...
László Egri, Benoit Larose, Pascal T...