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JCDL
2006
ACM
92views Education» more  JCDL 2006»
14 years 1 months ago
Probabilistic, object-oriented logics for annotation-based retrieval in digital libraries
In this paper we introduce POLAR, a probabilistic objectoriented logical framework for annotation-based information retrieval. In POLAR, the knowledge about digital objects, annot...
Ingo Frommholz, Norbert Fuhr
CSL
2003
Springer
14 years 25 days ago
Modular Semantics and Logics of Classes
The semantics of class-based languages can be defined in terms of objects only [8, 7, 1] if classes are viewed as objects with a constructor method. One obtains a store in which m...
Bernhard Reus
KR
2000
Springer
13 years 11 months ago
A Logic Based Language for Parametric Inheritance
Though overriding as a single and default mode of inheritance is adequate for most knowledge bases, a large class of applications naturally requires several inheritance modes and ...
Hasan M. Jamil
AAAI
2007
13 years 10 months ago
Answering Regular Path Queries in Expressive Description Logics: An Automata-Theoretic Approach
Expressive Description Logics (DLs) have been advocated as formalisms for modeling the domain of interest in various application areas. An important requirement is the ability to ...
Diego Calvanese, Thomas Eiter, Magdalena Ortiz
ENTCS
2007
114views more  ENTCS 2007»
13 years 7 months ago
Reporting Failures in Functional Logic Programs
Computing with failures is a typical programming technique in functional logic programs. However, there are also situations where a program should not fail (e.g., in a determinist...
Michael Hanus