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IJSSE
2011
127views more  IJSSE 2011»
13 years 5 months ago
A Formal Language for XML Authorisations Based on Answer Set Programming and Temporal Interval Logic Constraints
The Extensible Markup Language is susceptible to security breaches because it does not incorporate methods to protect the information it encodes. Our work presented in this paper f...
Sean Policarpio, Yan Zhang
SIGIR
2009
ACM
14 years 4 months ago
Reducing long queries using query quality predictors
Long queries frequently contain many extraneous terms that hinder retrieval of relevant documents. We present techniques to reduce long queries to more effective shorter ones tha...
Giridhar Kumaran, Vitor R. Carvalho
SIGDOC
1992
ACM
14 years 2 months ago
Documenting software systems with views
Softwareprofessionals rely on internaldocumentationas an aid in understanding programs. Unfortunately, the documentation for most programs is usually out-of-date and cannot be tru...
Scott R. Tilley, Hausi A. Müller, Mehmet A. O...
SIGMOD
2001
ACM
121views Database» more  SIGMOD 2001»
14 years 10 months ago
XML Document Versioning
Managing multiple versions of XML documents represents an important problem, because of many applications ranging from traditional ones, such as software configuration control, to...
Shu-Yao Chien, Vassilis J. Tsotras, Carlo Zaniolo
WWW
2003
ACM
14 years 3 months ago
The V2 Temporal Document Database System
Support for temporal text-containment queries (query for all versions of documents that contained one or more particular words at a particular time t) is of interest in a number of...
Kjetil Nørvåg