نتایج جستجو برای: rdf

تعداد نتایج: 6568  

Journal: :International Journal of Enviornment and Climate Change 2021

The present investigation on Effect of organic and inorganic sources nutrients flowering hybrid gerbera (Gerbera jamesonii B.) cv. Shimmer in open field condition was conducted at Biotechnology cum Tissue Culture Centre, OUAT Bhubaneswar during 2015-16 2016-17. aim the study to find out suitable for cut flower production condition. There were eight treatment combinations consisting 100% recomme...

2015
Kostas Stefanidis Irini Fundulaki

In this paper, we propose a model for enabling users to search RDF data via keywords, thus, allowing them to discover relevant information without using complicated queries or knowing the underlying ontology or vocabulary. We aim at exploiting the characteristics of the RDF data to increase the quality of the ranked query results. We consider different dimensions for evaluating the value of res...

2015
Gildas Agodokpessi Nadia Aït-Khaled Martin Gninafon Leon Tawo Wilfried Bekou Christophe Perrin Karen Bissell Nils Billo Donald A Enarson Chen-Yuan Chiang

OBJECTIVES Benin established a revolving drug fund (RDF) for essential asthma medicines in 2008. We evaluated the operation of the RDF and assessed whether there was interruption of supply of asthma medicine from 2008 to 2013. METHODS We reviewed the process in establishing the RDF. We assessed cost and sale price of asthma medicines, expenditure of the RDF in procuring asthma medicines and o...

2003
Luping Ding Kevin Wilkinson Craig Sayers Harumi A. Kuno

In order to realize the vision of the Semantic Web, a semantic model for encoding content in the World Wide Web, efficient storage and retrieval of large RDF data sets is required. A common technique for storing RDF data (graphs) is to use a single relational database table, a triple store, for the graph. However, we believe a single triple store cannot scale for the needs of large-scale applic...

Journal: :Journal of Web Semantics 2010

Journal: :Journal of Logic and Computation 2023

Abstract Automated compliance checking, i.e. the task of automatically assessing whether states affairs comply with normative systems, has recently received a lot attention from scientific community, also as consequence increasing investments in Artificial Intelligence technologies for legal domain (LegalTech). The authors this paper deem crucial research and implementation checkers that can di...

2017
Maxime Lefrançois

Résumé. Le Web des données promeut l’utilisation de RDF comme modèle pour les données structurées sur le Web. Cependant, la majorité des services Web consomment et exposent principalement du CSV, JSON, ou XML, des format non-RDF. Il est peu probable que tous ces services se convertissent un jour aux formats RDF existants. Ceci est d’autant plus vrai dans le contexte du Web des objets, puisque l...

2001
Martin S. Lacher Stefan Decker

Topic Maps and RDF are two independently developed paradigms and standards for the representation, interchange, and exploitation of model-based data on the web. Each paradigm has established its own user communities. Each of the standards allows data to be represented as a graph with nodes and labeled arcs which can be serialized in one or more XMLor SGML-based syntaxes. However, the two data m...

Journal: :PVLDB 2013
Kai Zeng Jiacheng Yang Haixun Wang Bin Shao Zhongyuan Wang

Much work has been devoted to supporting RDF data. But state-of-the-art systems and methods still cannot handle web scale RDF data effectively. Furthermore, many useful and general purpose graph-based operations (e.g., random walk, reachability, community discovery) on RDF data are not supported, as most existing systems store and index data in particular ways (e.g., as relational tables or as ...

2017
Maxime Lefrançois Antoine Zimmermann Noorani Bakerally

RDF aims at being the universal abstract data model for structured data on the Web. While there is effort to convert data in RDF, the vast majority of data available on the Web does not conform to RDF. Indeed, exposing data in RDF, either natively or through wrappers, can be very costly. Furthermore, in the emerging Web of Things, resource constraints of devices prevent from processing RDF grap...

نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید