Add to ORKGWe study the problem of evaluating conjunctive queries com- posed of triple patterns over RDF data stored in distributed hash tables. Our goal is to develop algorithms that scale to large amounts of RDF data, distribute the query processing load evenly and incur little network traffic. We present and evaluate two novel query processing algorithms with these possibly conflicting goals in mind. We discuss the various tradeoffs that occur in our setting through a detailed experimental eval- uation of the proposed algorithms
In order to reduce the server-side cost of publishing queryable Linked Data, Triple Pattern Fragment...
International audienceStoring highly skewed data in a distributed system has become a very frequent ...
The Triple Pattern Fragment (TPF) interface is a recent proposal for reducing server load in Web-bas...
We study the continuous evaluation of conjunctive triple pattern queries over RDF data stored in dis...
Abstract—For evaluating RDF queries in Peer-to-Peer (P2P) based RDF data stores, the location of a R...
The RDF data model is a key technology in the Linked Data vision. Given its graph structure, even re...
Knowledge Graphs are providing valuable functionalities, such as data integration and reasoning, to ...
International audienceAs increasing volumes of RDF data are being produced and analyzed, many massiv...
We propose an efficient and scalable architecture for processing generalized graph-pattern queries a...
We study the problem of continuous relational query processing in Internet-scale overlay networks re...
We study the problem of continuous relational query pro-cessing in Internet-scale overlay networks r...
Many semantic web applications integrate data from distributed triple stores and to be efficient, th...
In order to reduce the server-side cost of publishing queryable Linked Data, Triple Pattern Fragment...
International audienceStoring highly skewed data in a distributed system has become a very frequent ...
The Triple Pattern Fragment (TPF) interface is a recent proposal for reducing server load in Web-bas...
We study the continuous evaluation of conjunctive triple pattern queries over RDF data stored in dis...
Abstract—For evaluating RDF queries in Peer-to-Peer (P2P) based RDF data stores, the location of a R...
The RDF data model is a key technology in the Linked Data vision. Given its graph structure, even re...
Knowledge Graphs are providing valuable functionalities, such as data integration and reasoning, to ...
International audienceAs increasing volumes of RDF data are being produced and analyzed, many massiv...
We propose an efficient and scalable architecture for processing generalized graph-pattern queries a...
We study the problem of continuous relational query processing in Internet-scale overlay networks re...
We study the problem of continuous relational query pro-cessing in Internet-scale overlay networks r...
Many semantic web applications integrate data from distributed triple stores and to be efficient, th...
In order to reduce the server-side cost of publishing queryable Linked Data, Triple Pattern Fragment...
International audienceStoring highly skewed data in a distributed system has become a very frequent ...
The Triple Pattern Fragment (TPF) interface is a recent proposal for reducing server load in Web-bas...