Matches in ScholarlyData for { ?s ?p ?o. }
- item-3 next item-4.
- item-3 previous item-2.
- item-4 type ListItem.
- item-4 hasContent fabio-andreatta.
- item-4 previous item-3.
- 26 creator daniele-montanari.
- 26 creator domenico-beneventano.
- 26 type InProceedings.
- 26 label "Ontological mappings of product catalogues".
- 26 sameAs 26.
- 26 abstract "In this paper we built on top of recent effort in the areas of semanticsand interoperability to establish the basis for a comprehensive and sustainableapproach to the development and later management of bridging systems amonga variety of corporate system that need to be interconnected without beingindividually modified. In particular, we collect some preliminary evidence thata sustainable approach exists to the definition of mappings which can withstandchanges of the underlying classification schemes. This in turn adds evidencetowards the feasibility of a dynamic interoperable infrastructure supporting aglobal adaptive electronic market place.".
- 26 hasAuthorList authorList.
- 26 isPartOf proceedings.
- 26 title "Ontological mappings of product catalogues".
- authorList type List.
- authorList hasFirstItem item-1.
- authorList hasItem item-1.
- authorList hasItem item-2.
- authorList hasLastItem item-2.
- item-1 type ListItem.
- item-1 hasContent domenico-beneventano.
- item-1 next item-2.
- item-2 type ListItem.
- item-2 hasContent daniele-montanari.
- item-2 previous item-1.
- 27 creator daniel-sonntag.
- 27 type InProceedings.
- 27 label "Towards dialogue-based interactive semantic mediation in the medical domain".
- 27 sameAs 27.
- 27 abstract "We think of ontology matching as a dialogue-based interactivemediation process for which we propose a three stage model. Apreliminary evaluation shows how we applied this method of eliciting inputfor ontology matching in the medical domain. Especially, we addressthe challenge how to use dialogue-based interactivity with the user torate partial alignments between two ontologies.".
- 27 hasAuthorList authorList.
- 27 isPartOf proceedings.
- 27 title "Towards dialogue-based interactive semantic mediation in the medical domain".
- authorList type List.
- authorList hasFirstItem item-1.
- authorList hasItem item-1.
- authorList hasLastItem item-1.
- item-1 type ListItem.
- item-1 hasContent daniel-sonntag.
- 28 creator john-domingue.
- 28 creator stefan-dietze.
- 28 type InProceedings.
- 28 label "Towards ontology interoperability through conceptual groundings".
- 28 sameAs 28.
- 28 abstract "The widespread use of ontologies raises the need to resolve heterogeneities betweendistinct conceptualisations in order to support interoperability. The aim of ontology mapping is,to establish formal relations between a set of knowledge entities which represent the same or asimilar meaning in distinct ontologies. Whereas the symbolic approach of established SWrepresentation standards – based on first-order logic and syllogistic reasoning – does notimplicitly represent similarity relationships, the ontology mapping task strongly relies onidentifying semantic similarities. However, while concept representations across distinctontologies hardly equal another, manually or even semi-automatically identifying similarityrelationships is costly. Conceptual Spaces (CS) enable the representation of concepts as vectorspaces which implicitly carry similarity information. But CS provide neither an implicitrepresentational mechanism nor a means to represent arbitrary relations between concepts orinstances. In order to overcome these issues, we propose a hybrid knowledge representationapproach which extends first-order logic ontologies with a conceptual grounding through a setof CS-based representations. Consequently, semantic similarity between instances –represented as members in CS – is indicated by means of distance metrics. Hence, automaticsimilarity-detection between instances across distinct ontologies is supported in order tofacilitate ontology mapping.".
- 28 hasAuthorList authorList.
- 28 isPartOf proceedings.
- 28 title "Towards ontology interoperability through conceptual groundings".
- authorList type List.
- authorList hasFirstItem item-1.
- authorList hasItem item-1.
- authorList hasItem item-2.
- authorList hasLastItem item-2.
- item-1 type ListItem.
- item-1 hasContent stefan-dietze.
- item-1 next item-2.
- item-2 type ListItem.
- item-2 hasContent john-domingue.
- item-2 previous item-1.
- 3 creator jerome-david.
- 3 creator jerome-euzenat.
- 3 type InProceedings.
- 3 label "On fixing semantic alignment evaluation measures".
- 3 sameAs 3.
- 3 abstract "The evaluation of ontology matching algorithms mainly consists ofcomparing a produced alignment with a reference one. Usually, this evaluationrelies on the classical precision and recall measures. This evaluation model is notsatisfactory since it does not take into account neither the closeness of correspondances,nor the semantics of alignments. A first solution consists of generalizingthe precision and recall measures in order to solve the problem of rigidity of classicalmodel. Another solution aims at taking advantage of the semantic of alignmentsin the evaluation. In this paper, we show and analyze the limits of theseevaluation models. Given that measures values depend on the syntactic form ofthe alignment, we first propose an normalization of alignment. Then, we proposetwo new sets of evaluation measures. The first one is a semantic extension of relaxedprecision and recall. The second one consists of bounding the alignmentspace to make ideal semantic precision and recall applicable.".
- 3 hasAuthorList authorList.
- 3 isPartOf proceedings.
- 3 title "On fixing semantic alignment evaluation measures".
- authorList type List.
- authorList hasFirstItem item-1.
- authorList hasItem item-1.
- authorList hasItem item-2.
- authorList hasLastItem item-2.
- item-1 type ListItem.
- item-1 hasContent jerome-david.
- item-1 next item-2.
- item-2 type ListItem.
- item-2 hasContent jerome-euzenat.
- item-2 previous item-1.
- 5 creator antoine-isaac.
- 5 creator cassia-trojahn.
- 5 creator paulo-quaresma.
- 5 creator shenghui-wang.
- 5 type InProceedings.
- 5 label "Using quantitative aspects of alignment generation for argumentation on mappings".
- 5 sameAs 5.
- 5 abstract "State-of-the art mappers articulate several techniques usingdifferent sources of knowledge in an unified process. An important issueof ontology mapping is to find ways of choosing among many techniquesand their variations, and then combining their results. For this,an innovative and promising option is to use frameworks dealing witharguments for or against correspondences. In this paper, we re-use anargumentation framework that considers the confidence levels of mappingarguments. We also propose new frameworks that use voting as away to cope with various degrees of consensus among arguments. Wecompare these frameworks by evaluating their application to a range ofindividual mappers, in the context of a real-world library case.".
- 5 hasAuthorList authorList.
- 5 isPartOf proceedings.
- 5 title "Using quantitative aspects of alignment generation for argumentation on mappings".
- authorList type List.
- authorList hasFirstItem item-1.
- authorList hasItem item-1.
- authorList hasItem item-2.
- authorList hasItem item-3.
- authorList hasItem item-4.
- authorList hasLastItem item-4.
- item-1 type ListItem.
- item-1 hasContent antoine-isaac.
- item-1 next item-2.