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DLOG
2010
10 years 9 months ago
On the feasibility of Description Logic knowledge bases with rough concepts and vague instances
Abstract. A usage scenario of bio-ontologies is hypothesis testing, such as finding relationships or new subconcepts in the data linked to the ontology. Whilst validating the hypot...
C. Maria Keet
DLOG
2010
10 years 9 months ago
Distance-based Measures of Inconsistency and Incoherency for Description Logics
Abstract. Inconsistency and incoherency are two sorts of erroneous information in a DL ontology which have been widely discussed in ontology-based applications. For example, they h...
Yue Ma, Pascal Hitzler
TKDE
2010
153views more  TKDE 2010»
10 years 10 months ago
Automatic Ontology Matching via Upper Ontologies: A Systematic Evaluation
—“Ontology matching” is the process of finding correspondences between entities belonging to different ontologies. This paper describes a set of algorithms that exploit uppe...
Viviana Mascardi, Angela Locoro, Paolo Rosso
SUM
2010
Springer
10 years 10 months ago
A Structure-Based Similarity Spreading Approach for Ontology Matching
Most of the frequently used ontology mapping methods to date are based on linguistic information implied in ontologies. However, same concepts in different ontologies can represen...
Ying Wang, Weiru Liu, David A. Bell
SPRINGSIM
2010
10 years 10 months ago
SES-based ontological process for high level information fusion
—Data Fusion (DF) process is in the interest of the military community since it provides the opportunity to achieve information superiority. The System Entity Structure (SES) is ...
Hojun Lee, Bernard P. Zeigler
OIR
2010
101views more  OIR 2010»
10 years 10 months ago
Supporting information access in e-learning by integrating digital libraries and ontology
Purpose – The purpose of this paper is to examine the integration of digital library (DL) technologies with ontology-based knowledge representation in providing semantic rich in...
Daqing He, Yefei Peng, Ming Mao, Dan Wu
JUCS
2010
179views more  JUCS 2010»
10 years 10 months ago
Ontology Visualization: Tools and Techniques for Visual Representation of Semi-Structured Meta-Data
: Ontologies are used to represent a variety of domain knowledge and data collections, scopes, viewpoints and linked heterogeneous information sources. They range from simple topol...
Monika Lanzenberger, Jennifer Sampson, Markus Rest...
IJMSO
2010
118views more  IJMSO 2010»
10 years 10 months ago
Dependencies between ontology design parameters
: Development and use of ontologies is increasing, but hampered by new challenges, such as determining which ontologies to reuse and which language to use. Ontology development met...
C. Maria Keet
IDT
2010
125views more  IDT 2010»
10 years 10 months ago
Automatic fusion of knowledge stored in ontologies
A person adds new knowledge to his/her mind, taking into account new information, additional details, better precision, synonyms, homonyms, redundancies, apparent contradictions, a...
Alma-Delia Cuevas, Adolfo Guzmán-Arenas
ER
2010
Springer
104views Database» more  ER 2010»
10 years 10 months ago
Provenance Management in BioSciences
: Data provenance is becoming increasingly important for biosciences with the advent of large-scale collaborative environments such as the iPlant collaborative, where scientists co...
Sudha Ram, Jun Liu
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