Sixth TUC Meeting: 20 billion triples in production by Jerven Bolleman (Swiss Institute of Bioinformatics)

  • Posted on: 13 May 2015
  • By: Damaris Coll

The second part of presentations during the first day at the TUC Meeting in Barcelona started with the presentation from Jerven Bolleman from the Swiss Institute of Bioinformatics called "20 billion triples in production".

Watch Jerven Bolleman talking about why and how the Uniprot SPARQL endpoint allows working with billion of triples from biological datasets.

Sixth TUC Meeting: Lighthouse - Large-scale graph pattern matching on Giraph by Claudio Martella (VUA)

  • Posted on: 6 May 2015
  • By: Damaris Coll

To end the first day slot of  the morning presentations during last 6th TUC Meeting in Barcelona Claudio Martella from VUA was presenting Lighthouse: Large-scale graph pattern matching on Giraph

Watch Claudio Martella to learn more about Lighthouse and how it uses Giraph and Cypher.

Sixth TUC Meeting: Titan DB on LDBC SNB Interactive by Tomer Sagi (HP)

  • Posted on: 29 April 2015
  • By: Damaris Coll

For the third presentation this last 6th TUC Meeting held in Barcelona we were pleased to welcome Tomer Sagi from HP.

Watch his presentation called "HP Labs: Titan DB on LDBC Interactive" where Tomer introduced the history of the research performed at HP along with his latest work fields.

 

Sixth TUC Meeting: SPIMBENCH for the Semantic Publishing Domain by Nina Saveta (Forth)

  • Posted on: 22 April 2015
  • By: Damaris Coll

The second presentation during last LDBC's  6th TUC Meeting that took place in Barcelona was called SPIMBENCH: A Scalable, Schema-Aware, Instance Matching Benchmark for the Semantic Publishing Domain and presented by Tzanina Saveta from FORTH

Watch Tzanina Saveta presenting the benchmark for the Semantic Publishing domain.

Why do we need an LDBC SNB-specific workload driver?

  • Posted on: 21 April 2015
  • By: Alex Averbuch

In a previous 3-part blog series we touched upon the difficulties of executing the LDBC SNB Interactive (SNB) workload, while achieving good performance and scalability. What we didn't discuss is why these difficulties were unique to SNB, and what aspects of the way we perform workload execution are scientific contributions - novel solutions to previously unsolved problems. This post will highlight the differences between SNB and more traditional database benchmark workloads. Additionally, it will motivate why we chose to develop a new wo

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7th LDBC Technical User Community meeting

  • Posted on: 21 April 2015
  • By: Ioan Toma

The LDBC consortium is pleased to announce its Seventh Technical User Community (TUC) meeting.

This will be a two-day event at IBM Thomas J. Watson Research Center, Yorktown Heights, New York on Monday 9th and 10th of November.

 

This will be the first TUC meeting after the finalisation of the LDBC FP7 EC funded project. The event structure will be very similar than the previous ones, and it will basically set the following aspects:

Sixth TUC Meeting: Semantic Publishing Benchmark v2.0 by Venelin Kotsev (Ontotext)

  • Posted on: 15 April 2015
  • By: Damaris Coll

Last 19th and 20th of March took place the sixth edition of the Technical User Community Meeting held in Barcelona. During these two days LDBC hosted more than 15 presentations from key members of the industry and research regarding graphs and RDF that we are going to share as independent blog posts during the following weeks.

Watch the first presentation with Venelin Kotsev presenting the details of the evolution of the SPB.

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