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COLING
2008
13 years 10 months ago
Prediction of Maximal Projection for Semantic Role Labeling
In Semantic Role Labeling (SRL), arguments are usually limited in a syntax subtree. It is reasonable to label arguments locally in such a sub-tree rather than a whole tree. To ide...
Weiwei Sun, Zhifang Sui, Haifeng Wang
ER
2007
Springer
103views Database» more  ER 2007»
14 years 2 months ago
Ontological Semantics for the Use of UML in Conceptual Modeling
Despite its origins in software modeling, there has been growing interest in using the Unified Modeling Language (UML) for conceptual modeling of application domains. However, the...
Xueming Li, Jeffrey Parsons
ECAI
2006
Springer
14 years 3 days ago
CTL Model Update: Semantics, Computations and Implementation
Minimal change is a fundamental principle for modeling system dynamics. In this paper, we study the issue of minimal change for Computational Tree Logic (CTL) model update. We firs...
Yulin Ding, Yan Zhang
AMAI
2007
Springer
13 years 8 months ago
Distance semantics for database repair
Abstract In many scenarios, a database instance violates a given set of integrity constraints. In such cases, it is often required to repair the database, that is, to restore its c...
Ofer Arieli, Marc Denecker, Maurice Bruynooghe
DIDACTICA
2000
70views more  DIDACTICA 2000»
13 years 8 months ago
Visualisierung und Animation der semantischen Analyse von Programmen
In computer science methods to aid learning are very important, because abstract models are used frequently. For this conventional teaching methods do not suffice. We have develope...
Andreas Kerren