Benchmarking federated SPARQL query engines: Are existing testbeds enough?
Testbeds proposed so far to evaluate, compare, and eventually improve SPARQL query
federation systems have still some limitations. Some variables and configurations that may …
federation systems have still some limitations. Some variables and configurations that may …
A comparison of federation over SPARQL endpoints frameworks
The increasing amount of Linked Data and its inherent distributed nature have attracted
significant attention throughout the research community and amongst practitioners to search …
significant attention throughout the research community and amongst practitioners to search …
Utility-aware Semantics for Alternative Service Expressions in Federated SPARQL Queries
SPARQL endpoints are web services that allow for querying RDF knowledge graphs online
using the SPARQL query language. In SPARQL 1.1, the federation extension allows for …
using the SPARQL query language. In SPARQL 1.1, the federation extension allows for …
Mmdes: Multimedia digital ecosystem-new platform for collaboration and sharing
Currently multimedia contents dominate the information exchanged in Internet, particularly
through social networks. Each actor on the Internet becomes producer and consumer of …
through social networks. Each actor on the Internet becomes producer and consumer of …
An holistic evaluation of federated SPARQL query engine
NA Rakhmawati - ISICO 2013, 2013 - is.its.ac.id
Abstract Federated SPARQL Query Frameworks have been actively developed recently.
Such a system consists of federated engines as a mediator and a group of SPARQL …
Such a system consists of federated engines as a mediator and a group of SPARQL …
A logical characterisation of SPARQL federation
A Stolpe - Semantic Web, 2015 - content.iospress.com
The paper provides a logical characterisation of distributed processing of SPARQL queries.
The principal notion analysed is that of a distribution scheme; a pair consisting of an …
The principal notion analysed is that of a distribution scheme; a pair consisting of an …
Aggregated search in Distributed Graph Databases
R Ayed - 2019 - theses.hal.science
In this research, we are interested in investigating issues related to query evaluation and
optimization in the framework of aggregated search. Aggregated search is a new paradigm …
optimization in the framework of aggregated search. Aggregated search is a new paradigm …
MMDES: Multimedia Digital Ecosystem
S Asres Kidanu, Y Cardinales, R Chbeir, V De Ponte… - repositorioacademico.upc.edu.pe
Currently multimedia contents dominate the information exchanged in Internet, particularly
through social networks. Each actor on the Internet becomes producer and consumer of …
through social networks. Each actor on the Internet becomes producer and consumer of …
Digital Ecosystem: For Better Management of Multimedia Contents
SA Kidanu - 2016 - hal.science
Nowadays, most of the information exchanged in Internet (particularly through social
networks) is in the form of multimedia data. Each actor in Internet (individuals, en-terprises …
networks) is in the form of multimedia data. Each actor in Internet (individuals, en-terprises …
An investigation into information reuse for cost prediction-from needs to a data reuse framework
J Jeeson Daniel - 2014 - eprints.soton.ac.uk
The need to be able to reuse a wide variety of data that an organise has created, constitutes
a part of the challenge known as 'Broad Data'. The aim of this research was to create a …
a part of the challenge known as 'Broad Data'. The aim of this research was to create a …