Sciweavers

282 search results - page 15 / 57
» Description Logics for Shape Analysis
Sort
View
ICMCS
1999
IEEE
119views Multimedia» more  ICMCS 1999»
14 years 3 months ago
Indexing by Shape of Image Databases Based on Extended Grid Files
In this paper, we propose an original indexing by shape of image databases based on extended grid files. We first introduce a recently developed shape description method and tailo...
Carlo Combi, Gian Luca Foresti, Massimo Francesche...
KI
2007
Springer
14 years 5 months ago
Relational Exploration - Reconciling Plato and Aristotle
Abstract. We provide an interactive method for knowledge acquisition combining approaches from description logic and formal concept analysis. Based on present data, hypothetical ru...
Sebastian Rudolph
FPGA
2004
ACM
180views FPGA» more  FPGA 2004»
14 years 4 months ago
A VHDL MPEG-7 shape descriptor extractor
Unlike its predecessors, MPEG-7 standardizes multimedia metadata description. By providing robust descriptors and an effective system for storing them, MPEG-7 is designed to provi...
Bret Woz, Andreas E. Savakis
CAV
2006
Springer
116views Hardware» more  CAV 2006»
14 years 2 months ago
Lazy Shape Analysis
Abstract. Many software model checkers are based on predicate abstraction. If the verification goal depends on pointer structures, the approach does not work well, because it is di...
Dirk Beyer, Thomas A. Henzinger, Grégory Th...
IJCAI
2001
14 years 11 days ago
High Performance Reasoning with Very Large Knowledge Bases: A Practical Case Study
We present an empirical analysis of optimization techniques devised to speed up the so-called TBox classification supported by description logic systems which have to deal with ve...
Volker Haarslev, Ralf Möller