A translation approach to portable ontology specifications
Knowledge Acquisition - Special issue: Current issues in knowledge modeling
Scandinavian Journal of Information Systems
Artificial intelligence: a modern approach
Artificial intelligence: a modern approach
Rough set approach to incomplete information systems
Information Sciences: an International Journal
On Databases with Incomplete Information
Journal of the ACM (JACM)
Rough Sets: Theoretical Aspects of Reasoning about Data
Rough Sets: Theoretical Aspects of Reasoning about Data
Speech and Language Processing: An Introduction to Natural Language Processing, Computational Linguistics, and Speech Recognition
Incomplete Information: Structure, Inference, Complexity
Incomplete Information: Structure, Inference, Complexity
Image Processing Handbook, Fourth Edition
Image Processing Handbook, Fourth Edition
The Genesis of Attribute Grammars
Proceedings of the International Conference WAGA on Attribute Grammars and their Applications
An Updated Bibliography of Temporal, Spatial, and Spatio-temporal Data Mining Research
TSDM '00 Proceedings of the First International Workshop on Temporal, Spatial, and Spatio-Temporal Data Mining-Revised Papers
On decomposition for incomplete data
Fundamenta Informaticae
Pattern Classification (2nd Edition)
Pattern Classification (2nd Edition)
Tractatus Logico Philosophicus (Routledge Classics) (Routledge Classics)
Tractatus Logico Philosophicus (Routledge Classics) (Routledge Classics)
Information Extraction: Algorithms and Prospects in a Retrieval Context (The Information Retrieval Series)
Flexible Indiscernibility Relations for Missing Attribute Values
Fundamenta Informaticae - Concurrency Specification and Programming (CS&P 2004)
Spatio-Temporal Approximate Reasoning over Complex Objects
Fundamenta Informaticae - Concurrency Specification and Programming (CS&P 2004)
A rough set approach to data with missing attribute values
RSKT'06 Proceedings of the First international conference on Rough Sets and Knowledge Technology
Learning compound decision functions for sequential data in dialog with experts
RSCTC'06 Proceedings of the 5th international conference on Rough Sets and Current Trends in Computing
Transactions on Rough Sets III
Transactions on Rough Sets III
Indiscernibility and similarity in an incomplete information table
RSKT'10 Proceedings of the 5th international conference on Rough set and knowledge technology
Hybridization of rough sets and statistical learning theory
Transactions on rough sets XIII
| Hi-index | 0.00 |
In this paper, we discuss an approach to structural objects based on a generalisation of indiscernibility relation used in rough set theory. The existing results in rough set theory are based on the assumption that objects are perceived by attribute value vectors. We propose the new point of view on rough set theory. We replace information systems with the knowledge representation models that incorporate information relative to the structure of objects.We redefine the indiscernibility relation as a relation on objects characterised by some axioms. Such a definition can be naturally applied for information systems with missing values and multivalued attributes. We extend the approach on structural objects. We introduce the meaning representation language for expressing properties of structural objects and we show how to select relevant formulae from this language for sequential data.