9 search results - page 1 / 2 » Rules with Contextually Scoped Negation |
ESWS
2006
Springer
13 years 11 months ago
2006
Springer
Knowledge representation formalisms used on the Semantic Web adhere to a strict open world assumption. Therefore, nonmonotonic reasoning techniques are often viewed with scepticism...
RR
2010
Springer
13 years 5 months ago
2010
Springer
The Accountability In RDF (AIR) language is an N3-based, Semantic Web production rule language that supports nested activation of rules, negation, closed world reasoning, scoped co...
CIKM
2009
Springer
14 years 2 months ago
2009
Springer
We investigate the problem of determining the polarity of sentiments when one or more occurrences of a negation term such as “not” appear in a sentence. The concept of the sco...
CICLING
2001
Springer
13 years 12 months ago
2001
Springer
In this paper we describe a rule-based formalism for the analysis and labelling of texts segments. The rules are contextual rewriting rules with a restricted form of negation. They...
FOSSACS
2004
Springer
13 years 11 months ago
2004
Springer
In the literature there are several CCS-like process calculi differing in the constructs for the specification of infinite behavior and in the scoping rules for channel names. In t...