476 search results - page 48 / 96 » The Complexity of Equality Constraint Languages |
SDL
2007
13 years 10 months ago
2007
Abstract. It is still the case that language descriptions have lots of semantic information captured using plain (English) text. These imprecise descriptions are hardly usable for ...
INLG
2010
Springer
13 years 6 months ago
2010
Springer
In this paper, we propose a general way of constructing an NLG system that permits the systematic exploration of the effects of particular system choices on output quality. We cal...
PODS
2008
ACM
14 years 9 months ago
2008
ACM
We consider the navigational core of XPath, extended with two operators: the Kleene star for taking the transitive closure of path expressions, and a subtree relativisation operat...
PEPM
2011
ACM
12 years 11 months ago
2011
ACM
Navigating through tree structures is a core operation in tree processing programs. Most notably, XML processing programs intensively use XPath, the path specification language t...
CP
2007
Springer
14 years 3 months ago
2007
Springer
While many real-world combinatorial problems can be advantageously modeled and solved using Constraint Programming, scalability remains a major issue in practice. Constraint models...