... from the source data based on schema mappings). We present a three-phase framework for high-performance XML-to-XML transformation based on ...
Publication - erhard - 06/15/2023 - 06:42 - 0 comments - 1 attachment
... Algergawy, A Saake, G ... ... 10 - 49 Schema matching is a critical step for discovering semantic correspondences among elements in many ...
Publication - alsayed - 07/28/2016 - 08:29 - 0 comments - 0 attachments
... Bhattacharjee, A; Jamil, H Author: Bhattacharjee, A Jamil, H ...
Publication - cat - 07/28/2016 - 08:29 - 0 comments - 1 attachment
... Gross, A; Hartung, M; Kirsten, T; Rahm, E ... Gross, A Hartung, M ... obtaining high quality mappings makes ontology matching a resource- and time-intensive process. To improve performance we investigate ...
Publication - hartung - 07/26/2016 - 16:40 - 0 comments - 0 attachments
... 310.04 KB We present XBenchMatch, a benchmark which uses as input the result of a schema matching algorithm (set of mappings and/or an integrated schema) and ...
Publication - cat - 04/17/2013 - 12:49 - 0 comments - 1 attachment
... 234.28 KB A schema mapping is a declarative specification of the relationship between instances of a source schema and a target schema. The data exchange (or data translation) ...
Publication - hartung - 04/17/2013 - 12:16 - 0 comments - 1 attachment
... ontologies based on life science literature. We propose a basic algorithm as well as extensions that take the structure of the ...
Publication - cat - 04/17/2013 - 11:49 - 0 comments - 1 attachment
... the ontologies need to be aligned. Currently, there exist a number of systems that support users in aligning ontologies, but not many ... have been performed. In this paper we present a general framework for aligning ontologies where different alignment ... we exemplify the use of the framework by describing a system (SAMBO) that is developed according to this framework. Within this ...
Publication - cat - 04/17/2013 - 11:49 - 0 comments - 1 attachment
... schema evolution. The novelty of this paper consists in a method for automatic generation of automappings (automorphisms) from key ... some missing or incomplete data may be inferred. A well-defined executable semantics for mappings and operations on mappings ...
Publication - huliganka - 04/17/2013 - 11:27 - 0 comments - 0 attachments
... integration relies on the alignment of the concepts of a global ontology that describe the domain, with the concepts of the ontologies ... ontology is established, agreements that encode a variety of mappings between concepts are derived. In this way, users can ...
Publication - cat - 04/17/2013 - 11:27 - 0 comments - 0 attachments
... 11.7 KB Information integration is a key challenge faced by all major organizations, business and governmental ... formalisms and are chosen with two criteria in mind: (a) expressive power sufficient to specify interesting data interoperability ...
Publication - cat - 04/17/2013 - 11:16 - 0 comments - 1 attachment
... between similar elements of different ontologies. It is a key challenge to achieve semantic interoperability in building the Semantic Web. This paper proposes a new generic and adaptive ontology mapping approach, called the PRIOR+, based ...
Publication - cat - 04/17/2013 - 11:05 - 0 comments - 0 attachments
... Curino, Carlo A.; Orsi, Giorgio; Tanca, Letizia ... - 49 System interoperability is a well known issue, especially for heterogeneous information systems, where ...
Publication - krlis1337 - 04/17/2013 - 10:38 - 0 comments - 0 attachments
... Mochol, M; Jentzsch, A Author: ... M Jentzsch, A Year: ...
Publication - cat - 04/17/2013 - 09:05 - 0 comments - 0 attachments
... Marie, A; Gal, A Author: ...
Publication - cat - 04/17/2013 - 08:38 - 0 comments - 0 attachments
... i.e. we need to align them. Currently, there already exist a number of different alignment strategies. However, it is usually difficult for a user that needs to align two ontologies to decide which of the different ...
Publication - cat - 04/17/2013 - 08:27 - 0 comments - 0 attachments
... have systematically investigated the requirements of a mapping system both from the functional (i.e., the features that are ... exploiting comprehensive mapping systems. It is based on a library of mapping modules implementing functions such as discovering ... called UFOme, assists users during the various phases of a mapping task execution by providing a user friendly ontology mapping ...
Publication - cat - 04/17/2013 - 08:16 - 0 comments - 0 attachments
... Carreira, P; Galhardas, H; Lopes, A; Pereira, J Author: ... H Lopes, A Pereira, J ...
Publication - cat - 04/17/2013 - 07:49 - 0 comments - 0 attachments
... This leads to problems when the right matcher for a given task has to be selected. In this paper, we present a method for improving matching results by not choosing a specific matcher but ...
Publication - cat - 04/17/2013 - 07:49 - 0 comments - 0 attachments
... Moon, Hyun J.; Curino, Carlo A.; MyungWon, Ham; Zaniolo, Carlo ... schema version in which they firstly appeared, leading to a perfect archival quality, but to a taxing query interface. The PRIMA ...
Publication - krlis1337 - 04/17/2013 - 07:27 - 0 comments - 0 attachments
... 297.59 KB In this paper, we present YAM, a schema matcher factory. YAM (Yet Another Matcher) is not (yet) another schema matching system as it enables the generation of a la carte schema matchers according to user requirements. These requirements ...
Publication - cat - 04/17/2013 - 07:16 - 0 comments - 1 attachment
... Nandi, A; Bernstein, P Author: Nandi, A Bernstein, P ...
Publication - hartung - 04/17/2013 - 07:16 - 0 comments - 1 attachment
... 10 - 49 Ontology matching is a promising step towards the solution to the interoperability problem of the ... mapping techniques were only applicable to cases where a substantial set of instances shared by both ontologies. In this paper, we ...
Publication - cat - 04/17/2013 - 07:05 - 0 comments - 0 attachments
... assembled from multiple match algorithms, each employing a particular technique to improve matching accuracy and making matching systems extensible and customizable to a particular domain. The solutions provided by current schema matching tools ...
Publication - cat - 04/17/2013 - 06:49 - 0 comments - 0 attachments
... Bindelli, Silvia; Criscione, Claudio; Curino, Carlo A.; Drago, Mauro L.; Eynard, Davide; Orsi, Giorgio ... of enabling complex autonomous applications to reason on a machine-processable version of the World Wide Web. This, however, would ...
Publication - krlis1337 - 04/17/2013 - 04:27 - 0 comments - 0 attachments
