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ODBIS
2007
Springer
157views Database» more  ODBIS 2007»
15 years 3 months ago
An Extension of SPARQL for RDFS
Abstract. RDF Schema (RDFS) extends RDF with a schema vocabulary with a predefined semantics. Evaluating queries which involve this vocabulary is challenging, and there is not yet...
Marcelo Arenas, Claudio Gutierrez, Jorge Pé...
BIRTHDAY
2004
Springer
15 years 3 months ago
Splicing to the Limit
We consider the result of a wet splicing procedure after the reaction has run to its completion, or limit, and we try to describe the molecules that will be present at this final ...
Elizabeth Goode, Dennis Pixton
ICGI
2004
Springer
15 years 3 months ago
Identifying Left-Right Deterministic Linear Languages
Abstract. Left deteministic linear languages are a subclass of the context free languages that includes all the regular languages. Recently was proposed an algorithm to identify in...
Jorge Calera-Rubio, José Oncina
JMLR
2010
134views more  JMLR 2010»
14 years 4 months ago
Using Contextual Representations to Efficiently Learn Context-Free Languages
We present a polynomial update time algorithm for the inductive inference of a large class of context-free languages using the paradigm of positive data and a membership oracle. W...
Alexander Clark, Rémi Eyraud, Amaury Habrar...
LATA
2010
Springer
15 years 4 months ago
Three Learnable Models for the Description of Language
Abstract. Learnability is a vital property of formal grammars: representation classes should be defined in such a way that they are learnable. One way to build learnable represent...
Alexander Clark