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@tf-dbis-uni-freiburg

Databases and Information Systems, Department of Computer Science, University of Freiburg

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  1. PRoST PRoST Public

    RDF storage and SPARQL processing on top of Apache Spark.

    Java 20 7

  2. arxiv-cs-analysis arxiv-cs-analysis Public

    arxiv cs analysis

    JavaScript 1

  3. WELT WELT Public

    Java 1

  4. Sempala Sempala Public

    Forked from aschaetzle/Sempala

    Sempala is a SPARQL-over-SQL approach to provide interactive-time SPARQL query processing on Hadoop. It stores RDF data in a columnar layout (Parquet) on HDFS and uses either Impala or Spark as the…

    Java 1

  5. S2RDF S2RDF Public

    Forked from aschaetzle/S2RDF

    S2RDF (SPARQL on Spark for RDF) is a SPARQL query processor for Hadoop based on Spark SQL. It uses the relational interface of Spark for query execution and comes with a novel partitioning schema f…

    Java 1

  6. PigSPARQL PigSPARQL Public

    Forked from aschaetzle/PigSPARQL

    Pig Latin is a high-level language developed at Yahoo! Research designed for data analysis tasks, which is automatically transformed into MapReduce jobs and executed in a Hadoop cluster. PigSPARQL …

    Java 1

Repositories

Showing 10 of 10 repositories
  • PRoST Public

    RDF storage and SPARQL processing on top of Apache Spark.

    tf-dbis-uni-freiburg/PRoST’s past year of commit activity
    Java 20 MIT 7 4 (1 issue needs help) 3 Updated Oct 5, 2022
  • awesome-scholarly-data-analysis Public Forked from napsternxg/awesome-scholarly-data-analysis

    A curated collection of resources on scholarly data analysis ranging from datasets, papers, and code about bibliometrics, citation analysis, and other scholarly commons resources.

    tf-dbis-uni-freiburg/awesome-scholarly-data-analysis’s past year of commit activity
    0 26 0 0 Updated Oct 23, 2019
  • el-orchestration Public
    tf-dbis-uni-freiburg/el-orchestration’s past year of commit activity
    Java 0 0 0 0 Updated Mar 15, 2019
  • arxiv-cs-analysis Public

    arxiv cs analysis

    tf-dbis-uni-freiburg/arxiv-cs-analysis’s past year of commit activity
    JavaScript 1 0 0 0 Updated Jan 15, 2019
  • LTR_Recommender Public
    tf-dbis-uni-freiburg/LTR_Recommender’s past year of commit activity
    Python 1 GPL-3.0 0 15 0 Updated Nov 11, 2018
  • WELT Public
    tf-dbis-uni-freiburg/WELT’s past year of commit activity
    Java 1 0 0 0 Updated Sep 26, 2018
  • S2X Public Forked from aschaetzle/S2X

    S2X (SPARQL on Spark with GraphX) is a SPARQL query processor for Hadoop based on Spark GraphX. It combines graph-parallel abstraction of GraphX to implement the graph pattern matching part of SPARQL with data-parallel computation of Spark to build the results of other SPARQL operators.

    tf-dbis-uni-freiburg/S2X’s past year of commit activity
    Java 1 Apache-2.0 4 0 0 Updated Sep 4, 2017
  • PigSPARQL Public Forked from aschaetzle/PigSPARQL

    Pig Latin is a high-level language developed at Yahoo! Research designed for data analysis tasks, which is automatically transformed into MapReduce jobs and executed in a Hadoop cluster. PigSPARQL is a translation from SPARQL 1.0 to Pig Latin, which allows to execute SPARQL queries on large RDF graphs with MapReduce.

    tf-dbis-uni-freiburg/PigSPARQL’s past year of commit activity
    Java 1 Apache-2.0 1 0 0 Updated Sep 4, 2017
  • S2RDF Public Forked from aschaetzle/S2RDF

    S2RDF (SPARQL on Spark for RDF) is a SPARQL query processor for Hadoop based on Spark SQL. It uses the relational interface of Spark for query execution and comes with a novel partitioning schema for RDF called ExtVP (Extended Vertical Partitioning) that is an extension of the Vertical Partitioning (VP) schema introduced by Abadi et al. ExtVP en…

    tf-dbis-uni-freiburg/S2RDF’s past year of commit activity
    Java 1 Apache-2.0 6 0 0 Updated Sep 4, 2017
  • Sempala Public Forked from aschaetzle/Sempala

    Sempala is a SPARQL-over-SQL approach to provide interactive-time SPARQL query processing on Hadoop. It stores RDF data in a columnar layout (Parquet) on HDFS and uses either Impala or Spark as the execution layer on top of it. SPARQL queries are translated into Impala/Spark SQL for execution.

    tf-dbis-uni-freiburg/Sempala’s past year of commit activity
    Java 1 Apache-2.0 2 0 0 Updated Sep 4, 2017

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