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DBSEC
2003
155views Database» more  DBSEC 2003»
13 years 10 months ago
Schema Based XML Security: RBAC Approach
As a platform-independent solution, XML is going to be used in many environments such as application integration and Web Services. Security of XML instance is a basic problem, esp...
Xinwen Zhang, Jaehong Park, Ravi S. Sandhu
DLOG
2003
13 years 10 months ago
Implementing Matching in ALE--First Results
Matching problems in Description Logics are theoretically well understood, with a variety of algorithms available for different DLs. Nevertheless, still no implementation of a ge...
Sebastian Brandt
EACL
2003
ACL Anthology
13 years 10 months ago
Cohesion and coherence for Automatic Summarization
This paper presents the integration of cohesive properties of text with coherence relations, to obtain an adequate representation of text for automatic summarization. A summarizer...
Laura Alonso Alemany, María Fuentes Fort
EACL
2003
ACL Anthology
13 years 10 months ago
Topological Parsing
We present a new grammar formalism for parsing with freer word-order languages, motivated by recent linguistic research in German and the Slavic languages. Unlike CFGs, these gram...
Gerald Penn, Mohammad Haji-Abdolhosseini
EACL
2003
ACL Anthology
13 years 10 months ago
NLP for Indexing and Retrieval of Captioned Photographs
We present a text-based approach for the automatic indexing and retrieval of digital photographs taken at crime scenes. Our research prototype, SOCIS, goes beyond keyword-based ap...
Horacio Saggion, Katerina Pastra, Yorick Wilks