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1,192
The physiology of the grid: An open grid services architecture for distributed systems integration
, 2002
"... In both e-business and e-science, we often need to integrate services across distributed, heterogeneous, dynamic “virtual organizations ” formed from the disparate resources within a single enterprise and/or from external resource sharing and service provider relationships. This integration can be t ..."
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Cited by 1377 (33 self)
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platform facilities. The Open Grid Services Architecture also defines, in terms of Web Services Description Language (WSDL) interfaces and associated conventions, mechanisms required for creating and composing sophisticated distributed systems, including lifetime management, change management
CRL: High-Performance All-Software Distributed Shared Memory
, 1995
"... This paper introduces the C Region Library (CRL), a new all-software distributed shared memory (DSM) system. CRL requires no special compiler, hardware, or operating system support beyond the ability to send and receive messages. It provides a simple, portable shared address space programming model ..."
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Cited by 208 (13 self)
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This paper introduces the C Region Library (CRL), a new all-software distributed shared memory (DSM) system. CRL requires no special compiler, hardware, or operating system support beyond the ability to send and receive messages. It provides a simple, portable shared address space programming model
A Distributed Graph Engine for Web Scale RDF Data
"... 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 ..."
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Cited by 35 (1 self)
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, as most existing systems store and index data in particular ways (e.g., as relational tables or as a bitmap matrix) to maximize one particular operation on RDF data: SPARQL query processing. In this paper, we introduce Trinity.RDF, a distributed, memory-based graph engine for web scale RDF data. Instead
Nosql databases for rdf: An empirical evaluation
- In International Semantic Web Conference (2
, 2013
"... Abstract. Processing large volumes of RDF data requires sophisticated tools. In recent years, much effort was spent on optimizing native RDF stores and on repurposing relational query engines for large-scale RDF processing. Concurrently, a number of new data management systems— regrouped under the N ..."
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Cited by 6 (3 self)
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Abstract. Processing large volumes of RDF data requires sophisticated tools. In recent years, much effort was spent on optimizing native RDF stores and on repurposing relational query engines for large-scale RDF processing. Concurrently, a number of new data management systems— regrouped under
Index Structures and Algorithms for Querying Distributed RDF Repositories
- WWW2004, MAY 17–22; THE NETHERLANDS
, 2004
"... A technical infrastructure for storing, querying and managing RDF data is a key element in the current semantic web development. Systems like Jena, Sesame or the ICS-FORTH RDF Suite are widely used for building semantic web applications. Currently, none of these systems supports the integrated quer ..."
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Cited by 54 (0 self)
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querying of distributed RDF repositories. We consider this a major shortcoming since the semantic web is distributed by nature. In this paper we present an architecture for querying distributed RDF repositories by extending the existing Sesame system. We discuss the implications of our architecture
– Publishing RDF
"... – “Facilities such as synchrotrons, satellites, telescopes and lasers, collectively generate many terabytes of data every day. Their users require efficient access to geographically distributed leading edge data storage, computational and network resources in order to manage and analyse these data i ..."
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in a timely and cost effective way. e-Science builds the infrastructure which delivers this. ” Information Management Group • The group provides leading R&D with two major themes: – Distributed systems, especially web and grid middleware, trust and security modelling and deployment – Information
THE INSTANTIATION OF OMNIPAPER RDF PROTOTYPE IN THE CONTEXT OF SCIENTIFIC PUBLICATIONS
"... Purpose of this paper The purpose of this paper is to present an instance of the system developed in the OmniPaper project, regarding the mechanisms of distributed information retrieval. These mechanisms were developed for newspapers ’ articles and they were then instantiated in the context of the s ..."
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) Development of a metadatabase, through the use of a native RDF database management system to store the RSS descriptions of the scientific publications; (5) Implementation of the search and navigation processes developed in the
The berlin sparql benchmark
- International Journal On Semantic Web and Information Systems
, 2009
"... for RDF are implemented by a growing number of storage systems and are used within enterprise and open Web settings. As SPARQL is taken up by the community, there is a growing need for benchmarks to compare the performance of storage systems that expose SPARQL endpoints via the SPARQL protocol. Such ..."
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Cited by 140 (2 self)
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. Such systems include native RDF stores as well as systems that rewrite SPARQL queries to SQL queries against non-RDF relational databases. This article introduces the Berlin SPARQL Benchmark (BSBM) for comparing the performance of native RDF stores with the performance of SPARQL-to-SQL rewriters across
Benchmarking RDF Production Tools
"... Abstract. Since a big part of web content is stored in relational databases (RDB) there are several approaches for generating of semantic web meta-data from RDB. In our previous work we designed a novel approach for RDB to RDF data transformation. This paper describes experimental comparison of our ..."
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Cited by 3 (0 self)
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system with several means of RDF production. We benchmarked both systems for the RDB to RDF transformation and native RDF repositories. The test results show a good performance of our system but also bring a new look at the effectiveness of the RDF production. 1
A RDF Description of Distributed File Systems
- University of Iasi, Computer Science Series, tome IX, 2000
, 2000
"... The modern operating systems must integrate various Internet services, especially World-Wide Web facilities to access Web resources using file systems mechanisms. In this paper we present a high-level model describing an abstract distributed file system. The proposed description is based on Resource ..."
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Cited by 3 (3 self)
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The modern operating systems must integrate various Internet services, especially World-Wide Web facilities to access Web resources using file systems mechanisms. In this paper we present a high-level model describing an abstract distributed file system. The proposed description is based
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