64,428 Hits in 7.3 sec

A Framework for Representation, Validation and Implementation of Database Application Semantics [chapter]

M. van Keulen, J. Skowronek, P. M. G. Apers, H. Balsters, H. M. Blanken, R. A. de By, J. Flokstra
1997 IFIP Advances in Information and Communication Technology  
We present a semantic representation framework (including the language, methods and tools) for design of data-processing applications.  ...  The new features of the framework include a small number of precisely defined domain-independent concepts, high-level possibilities for describing behavioural semantics (methods and constraints) and the  ...  In the sequel, we present a design framework for representation, validation and implementation of data-processing application semantics.  ... 
doi:10.1007/978-0-387-34913-8_23 fatcat:izu3faedjzekxpaeiftea4vz7i

Towards a standard query model for sharing decision-support applications

W Sujansky, R Altman
1994 Proceedings. Symposium on Computer Applications in Medical Care  
We present the components of this framework, discuss their desirable features, and describe a prototype that we have developed for relational patient databases.  ...  In this paper, we propose an abstract formalism, called the Standard Query Model Framework, for specifying a standard clinical data model and for supporting the automated and reliable translation of queries  ...  A query model [3] is the model of data representation and data retrieval that defines the interface between an application and a database.  ... 
pmid:7949944 pmcid:PMC2247927 fatcat:dfgjvlompvgaxjdycbqhn5ohvu

Methods and techniques for management of ontolodgy-based knowledge representation models in the context of BIG data

O.V. Novytskyi, Institute of Software Systems NAS of Ukraine
Ontology-based knowledge representation models in the context of big data are one way to reduce complexity for data processing across methods of semantic description.  ...  For this case, the shapes constraint language (SHACL) for information validation was reviewed as the key method.  ...  Practical Semantic Web applications require some technology to describe and validate the RDF data [11] .  ... 
doi:10.15407/pp2021.04.019 fatcat:qmn4howe2bcjri3fxjpmuhea34

Migrating relational data to an ODBMS

Jon Oler, Gary Lindstrom, Terence Critchlow
1997 Proceedings of the 12th ACM SIGPLAN conference on Object-oriented programming, systems, languages, and applications - OOPSLA '97  
We report on a genetics laboratory database migration experiment, which was facilitated by both organization of the relational data in object-like form and a Cti-framework designed to insulate application  ...  implementation, thereby "contaminating" application code. We analyze the underlying issues, and offer cautionary guidance to future migrators.  ...  Acknowledgments: The authors are indebted to the designers and implementers of the UCHGR database and GORP framework: Peter Cartwright, David Fuhrman, Rob Sargent, Robert Mecklenburg, Tony Di Sera, and  ... 
doi:10.1145/263698.263741 dblp:conf/oopsla/OlerLC97 fatcat:6thvozobojblbkko24p2hwynku

An ontology-based architecture for integration of clinical trials management applications

Ravi D Shankar, Susana B Martins, Martin O'Connor, David B Parrish, Amar K Das
2007 AMIA Annual Symposium Proceedings  
The applications typically use distinct knowledge representations and generate enormous amount of information during the course of a trial.  ...  It becomes vital that the applications exchange trial semantics in order for efficient management of the trials and subsequent analysis of clinical trial data.  ...  Acknowledgement This work is supported in part by the Immune Tolerance Network, which is funded by the National Institute of Health under the grant NO1-AI-15416).  ... 
pmid:18693919 pmcid:PMC2655871 fatcat:uo55mofnzfdrdlrwrk37taurii

A domain-specific language for defining static structure of database applications

Dejanovic Igor, Milosavljevic Gordana, Perisic Branko, Tumbas Maja
2010 Computer Science and Information Systems  
DSL execution semantics has been defined by the specification and implementation of the source code generator for a target platform with an already defined execution semantics.  ...  The language structure is defined by the means of a metamodel supplemented by validation rules based on Check language and extensions based on Extend language, which are parts of the openArchitectureWare  ...  platforms, (4)implement support for model version control, (5)implement support for model and language evolution. 9.  ... 
doi:10.2298/csis090203002d fatcat:emaaqvuoazcxxn6x6axocvvn6m

Semantically enabled and statistically supported biological hypothesis testing with tissue microarray databases

Young Song, Chan Park, Hee-Joon Chung, Hyunjung Shin, Jihun Kim, Ju Kim
2011 BMC Bioinformatics  
Applications for hypothesis testing (Xperanto-RDF) for TMA data were designed and implemented by (1) formulating the syntactic and semantic structures of the hypotheses derived from TMA experiments, (2  ...  Methods: An application-specific ontology was developed for managing TMA and DNA microarray databases by semantic web technologies.  ...  Ontology design and data representation as RDF To provide RDF with a framework and facilitate the process of integration, an ontology specific for our applications was developed.  ... 
doi:10.1186/1471-2105-12-s1-s51 pmid:21342584 pmcid:PMC3044309 fatcat:mdyy43ksebgtreks2en35aonhm


2013 International Journal of Semantic Computing (IJSC)  
We demonstrate the use of the system for a biomedical database of medical image annotations and markups.  ...  We also present our work on supporting semantic validated XML data through semantic annotations for XML Schema, semantic validation and semantic authoring of XML data.  ...  N01-CO-12400 and 94995NBS23 and HHSN 261200800001E, by NSF CNS 0615155, 79077CBS10, and CNS-0403342, and P20 EB000591 by the BISTI program.  ... 
doi:10.1142/s1793351x13500037 pmid:25298789 pmcid:PMC4185431 fatcat:7iezdrnvu5gmhondzbcnqc2pty

Integration of OWL Ontologies in MPEG-7 and TV-Anytime Compliant Semantic Indexing [chapter]

Chrisa Tsinaraki, Panagiotis Polydoros, Stavros Christodoulakis
2004 Lecture Notes in Computer Science  
We present the details of the methodology and the implementation of the tools supporting it as well as its integration in a large framework for domain-specific indexing and retrieval of audiovisual content  ...  Thus, the methodology and the mechanisms presented here open up opportunities for reusing ontology tools and ontologies across a large number of applications (with or without audiovisual content) and across  ...  Acknowledgments The work presented in this paper was partially funded in the scope of the DELOS II Network of Excellence in Digital Libraries (IST -Project Record Number 26059).  ... 
doi:10.1007/978-3-540-25975-6_29 fatcat:mn6dklrai5acdauyikpeumirka

Multilanguage Semantic Interoperability in Distributed Applications

Agostino Poggi, Michele Tomaiuolo
2013 Journal of Engineering  
JOSI is a software framework that tries to simplify the development of such kinds of applications both by providing the possibility of working on models for representing such semantic information and by  ...  This software library allows the representation of domain models through Java interfaces and annotations and then to use such a representation for automatically generating an implementation of domain models  ...  a soware framework enables an application to use a concrete implementation of a domain model.  ... 
doi:10.1155/2013/182525 fatcat:3sxyjibv3bfdfm4kmxs5iveyk4

The KBMS Project and Beyond [chapter]

Vinay K. Chaudhri, Igor Jurisica, Manolis Koubarakis, Dimitris Plexousakis, Thodoros Topaloglou
2009 Lecture Notes in Computer Science  
The knowledge representation language Telos provided a framework for the project.  ...  The key results included conceptual modeling innovations in the use of semantic abstractions, representations of time and space, and implementation techniques for storage management, query processing,  ...  RDFSuite comprises (a) the Validating RDF Parser (VRP): a parser supporting semantic validation of both RDF/S resource descriptions and schemas, (b) the RDF Schema Specific DataBase (RSSDB): a store exploiting  ... 
doi:10.1007/978-3-642-02463-4_24 fatcat:6wrere4quvgcdafnpoh5c7broy


A.-H. Hor, G. Sohn
2021 ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences  
The semantic integration modeling of BIM industry foundations classes and GIS City-geographic markup language are a milestone for many applications that involve both domains of knowledge.  ...  In this paper, we propose a system design architecture, and implementation of Extraction, Transformation and Loading (ETL) workflows of BIM and GIS model into RDF graph database model, these workflows  ...  The Apache Jena is an open-source semantic web framework for Java; it provides a rich and well-documented Application programming interface (APIs) to extract and write to RDF graphs, this framework includes  ... 
doi:10.5194/isprs-annals-viii-4-w2-2021-175-2021 fatcat:omjo2oyzkjhsxjzma3tlp4y6wi

A Feature-oriented Database Framework for Web-based CAx Applications

S.-H. Tang, Y.-S. Ma, G. Chen
2004 Computer-Aided Design and Applications  
In this paper, a multi-application and feature-oriented database framework for web-based CAx applications is proposed based on client-server architecture.  ...  The generic feature representation and geometrical data representation in database is given on the basis of the proposed mapping mechanisms.  ...  Under the STEP framework, a web-based collaborative design system is proposed and implemented as Cyberview by Kang and Kim [14] [15] .  ... 
doi:10.1080/16864360.2004.10738250 fatcat:mgmxfnfynjaexlytdpwjadnoqm

Semantic framework for mapping object-oriented model to semantic web languages

Petr Ježek, Roman Mouček
2015 Frontiers in Neuroinformatics  
The mapping that allows the transformation of the semantically enriched Java code into the Semantic Web language OWL was proposed and implemented in a library named the Semantic Framework.  ...  This approach was validated by the integration of the Semantic Framework in the EEG/ERP Portal and by the subsequent registration of the EEG/ERP Portal in the Neuroscience Information Framework.  ...  ACKNOWLEDGMENTS This work was supported by the European Regional Development Fund (ERDF), Project "NTIS-New Technologies for Information Society," European Centre of Excellence, CZ.1.05/1.1.00/02.0090.  ... 
doi:10.3389/fninf.2015.00003 pmid:25762923 pmcid:PMC4340193 fatcat:7ptpbho7uzeondhpd7towmp4ke

Bio-GraphIIn: a graph-based, integrative and semantically-enabled repository for life science experimental data

Alejandra Gonzalez-Beltran, Eamonn Maguire, Pavlos Georgiou, Susanna-Assunta Sansone, Philippe Rocca-Serra
2013 EMBnet journal  
We present the design and architecture of Bio-GraphIIn or "Biological Graph Investigation Index", an integrative and semantically-enabled repository for heterogeneous biological and biomedical experimental  ...  Acknowledgements AGB, EM, SAS and PRS would like to thank their funding support to BBSRC BB/I000771/1, BB/I025840/1 and BB/J020265/1, EU COSMOS EC312941 and the University of Oxford e-Research Centre.  ...  Bio-GraphIIn is composed of a web application interface and a graph database back-end.  ... 
doi:10.14806/ej.19.b.728 fatcat:icba2fxj75cn5pfrg3eq3coccu
« Previous Showing results 1 — 15 out of 64,428 results