- Learning to Map between Ontologies on the Semantic Web
... the Web scale. Hence, the development of tools to assist in the ontology mapping process is crucial to the success of the Semantic ... find such mappings. Given two ontologies, for each concept in one ontology glue finds the most similar concept in the other ontology. We ...
Publication - admin - 04/17/2013 - 13:05 - 0 comments - 0 attachments
- Ontology Versioning in an Ontology Management Framework
... and collaborative process, developers face challenges in managing multiple ontologies, including comparing, aligning, and merging ... different formalisms. The uniform framework presented in this article assists users with these tasks by leveraging data and algorithms developed for one tool in other tools.
(Journal, no paper type, Ontology Alignment, Ontology ...
Publication - cat - 04/17/2013 - 13:05 - 0 comments - 0 attachments
- Linking the Gene Ontology to other biomedical ontologies
... n/a
The entities described in the Gene Ontology, (i.e., molecular functions, cellular components and biological processes), often make reference (in their names) to other entities, either from GO or from other ontologies, ...
Publication - hartung - 04/17/2013 - 12:05 - 0 comments - 0 attachments
- Alignment of biomedical ontologies using life science literature
...
Workshop on Knowledge Discovery in Life Science Literature
URL:
... 483.55 KB
In recent years many biomedical ontologies have been developed
and many of ... able to use multiple ontologies they have to be aligned. In this
paper we propose strategies for aligning ontologies based on life ...
Publication - cat - 04/17/2013 - 11:49 - 0 comments - 1 attachment
- A Framework for Aligning Ontologies
... are an important technology for the Semantic Web. In different areas ontologies have already been developed and many of these ... there exist a number of systems that support users in aligning ontologies, but not many comparative evaluations have been performed.
In this paper we present a general framework for aligning ontologies where ...
Publication - cat - 04/17/2013 - 11:49 - 0 comments - 1 attachment
- A visual tool for ontology alignment to enable geospatial interoperability
...
10 - 49
In distributed geospatial applications with heterogeneous databases, an ... with the concepts of the ontologies that describe the data in the distributed databases. Once the alignment between the global ontology ...
Publication - cat - 04/17/2013 - 11:27 - 0 comments - 0 attachments
- The PROMPT suite: interactive tools for ontology merging and mapping
... 500 - 999
Researchers in the ontology-design field have developed the content for ontologies in many domain areas. This distributed nature of ontology development has led ...
Publication - cat - 04/17/2013 - 05:38 - 0 comments - 0 attachments
- Challenges in precisely aligning models of human anatomy using generic schema matching
... solutions for them.
(Journal, no paper type, OA in the Life Sciences) ...
Publication - hartung - 04/17/2013 - 03:16 - 0 comments - 1 attachment
- Semantic Web Complex Ontology Mapping
... semantic relations. Ontology mapping faces new challenges in the context of Semantic Web, especially concerning heterogeneity, dynamics, ... are being validated. MAFRA Toolkit is being applied in the European project Harmonise, which aims to provide solutions for (semi-) ...
Publication - admin - 04/16/2013 - 19:27 - 0 comments - 1 attachment
- Semantic matching
... matching, called semantic matching. As its name indicates, in semantic matching the key intuition is to exploit the model-theoretic information, which is codified in the nodes and the structure of graphs. The contributions of this paper are ...
Publication - admin - 04/16/2013 - 16:49 - 0 comments - 1 attachment
- Mapping the Gene Ontology into the Unified Medical Language System
... been developed for the purpose of annotating gene products in genome databases, and the UMLS has been developed as a framework for ... sources. The mapping of GO to UMLS highlighted issues in both terminology systems. After some initial explorations and discussions ...
Publication - hartung - 04/16/2013 - 09:05 - 0 comments - 0 attachments
- Oasis: A Mapping and Integration Framework for Biomedical Ontologies
... multiple ontologies. Because the entities described in the ontology often overlap with other entities in other ontologies, a mapping between two corresponding terms is required and ... and access biomedical ontologies.
(no paper type, OA in the Life Sciences, Workshop) ...
Publication - cat - 04/16/2013 - 09:05 - 0 comments - 0 attachments
- Aligning representations of anatomy using lexical and structural methods
... inference is discussed.
(Conference, no paper type, OA in the Life Sciences) ...
Publication - hartung - 04/16/2013 - 08:05 - 0 comments - 0 attachments
- Ontology Evolution: Not the Same as Schema Evolution
... will allow us to build on the
extensive research in schema evolution. However, there are also important differences between ... knowledge models. A lot of problems that existed
only in theory in database research come to the forefront as practical problems in ...
Publication - cat - 04/16/2013 - 04:49 - 0 comments - 0 attachments
- An evolution-based approach for assessing ontology mappings - A case study in the life sciences
... Proc. of 13. GI-Fachtagung für Datenbanksysteme in Business, Technologie und Web (BTW)
... and more robust ontology mappings. The approach is generic in that it can be applied independently from the utilized match technique. We ...
Publication - hartung - 04/16/2013 - 00:16 - 0 comments - 1 attachment
- A Gauss Function Based Approach for Unbalanced Ontology Matching
... between two ontologies, has played a key role in
data exchange, data integration and metadata management. Among numerous ... the information over multiple domains, is not well studied in the community.
In this paper, we propose a novel Gauss Function based ...
Publication - hartung - 04/15/2013 - 23:49 - 0 comments - 1 attachment
- Using annotations from controlled vocabularies to find meaningful associations
... the rich Web of interconnected and annotated objects in multiple repositories, and to identify meaningful associations. Consider a physical link between objects in two repositories, where each of the objects is annotated with controlled ...
Publication - hartung - 04/15/2013 - 23:05 - 0 comments - 0 attachments
- Ontology Matching: A Machine Learning Approach
...
Handbook on Ontologies in Information Systems
URL:
... interoperability. Examples of such applications arise in myriad do-
mains, including e-commerce, knowledge management, e-learning, ...
Publication - admin - 04/15/2013 - 20:49 - 0 comments - 0 attachments