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ESOP
2010
Springer
16 years 3 months ago
Amortised Resource Analysis with Separation Logic
Type-based amortised resource analysis following Hofmann and Jost--where resources are associated with individual elements of data structures and doled out to the programmer under ...
Robert Atkey
ICALP
2009
Springer
16 years 6 months ago
SDP-Based Algorithms for Maximum Independent Set Problems on Hypergraphs
Abstract. This paper deals with approximations of maximum independent sets in non-uniform hypergraphs of low degree. We obtain the first performance ratio that is sublinear in term...
Elena Losievskaja, Geir Agnarsson, Magnús M...
PODS
2002
ACM
117views Database» more  PODS 2002»
16 years 6 months ago
Monadic Datalog and the Expressive Power of Languages for Web Information Extraction
Research on information extraction from Web pages (wrapping) has seen much activity in recent times (particularly systems implementations), but little work has been done on formal...
Georg Gottlob, Christoph Koch
ICLP
2005
Springer
15 years 12 months ago
An Optimised Semantic Web Query Language Implementation in Prolog
The Semantic Web is a rapidly growing research area aiming at the exchange of semantic information over the World Wide Web. The Semantic Web is built on top of RDF, an XML-based ex...
Jan Wielemaker
CAISE
2003
Springer
15 years 11 months ago
Introducing Custom Language Extensions to SQL: 1999
Abstract. Even though SQL has become widely accepted as a language for implementing relational database schemas and querying data, there are cases where s experience the need for n...
Jernej Kovse, Wolfgang Mahnke