143 search results - page 8 / 29 » Semantic Grep: Regular Expressions Relational Abstraction |
CONCUR
2004
Springer
14 years 1 months ago
2004
Springer
Netcharts have been introduced recently by Mukund et al. in [17]. This new appealing approach to the specification of collections of message sequence charts (MSCs) benefits from ...
JUCS
2010
13 years 7 months ago
2010
Abstract: We study the number of matching substrings in the pattern matching problem. In general, there can be a quadratic number of matching substrings in the size of a given text...
AWIC
2003
Springer
14 years 6 days ago
2003
Springer
user actions at different levels of abstractions. Using the ontology's concepts and relations, we capture the multitude of user interests expressed by a visit to one page. We ...
PLANX
2007
13 years 10 months ago
2007
Several proposals for updating XML have been introduced. Many of them have a rather complicated semantics due to the interaction of side-effects and updates, and some proposals a...
SBBD
2007
13 years 10 months ago
2007
Abstract. We consider the problem of XML schema evolution preserving the validity of existing documents related to the original schema. The aim of such schema evolution is to fit ...