Sciweavers

2500 search results - page 160 / 500
» Logical Semantics of Modularisation
Sort
View
ICTAI
2003
IEEE
15 years 11 months ago
Ontology-Based Medical Image Annotation with Description Logics
The interpretation of medical evidence is normally presented in terms of a controlled, but diversely expressed specialist vocabulary and natural language phrases. Such informally ...
Bo Hu, Srinandan Dasmahapatra, Paul H. Lewis, Nige...
DBISP2P
2003
Springer
70views Database» more  DBISP2P 2003»
15 years 11 months ago
A Robust Logical and Computational Characterisation of Peer-to-Peer Database Systems
In this paper we give a robust logical and computational characterisation of peer-to-peer (p2p) database systems. We first define a precise model-theoretic semantics of a p2p sys...
Enrico Franconi, Gabriel M. Kuper, Andrei Lopatenk...
COMPSAC
1996
IEEE
15 years 10 months ago
A Logic Database System with Extended Functionality
We present the architecture and design details of a logic database system that extends functionality in a number of ways. The system supports indefinite (non-Horn) facts in extens...
Sang-goo Lee, Dong-Hoon Choi, Sang-Ho Lee
AAAI
2007
15 years 8 months ago
L2R: A Logical Method for Reference Reconciliation
The reference reconciliation problem consists in deciding whether different identifiers refer to the same data, i.e., correspond to the same world entity. The L2R system exploits...
Fatiha Saïs, Nathalie Pernelle, Marie-Christi...
JAIR
2007
108views more  JAIR 2007»
15 years 6 months ago
Discovering Classes of Strongly Equivalent Logic Programs
We report on a successful experiment of computeraided theorem discovery in the area of logic programming with answer set semantics. Specifically, with the help of computers, we d...
Fangzhen Lin, Yin Chen