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DistRDF2ML & Literal2Feature Release

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@carstendraschner carstendraschner released this 19 Jun 14:16
· 0 commits to 30e1b92bd08542cb03182ec5302d9db23c9d4a6b since this release
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Within this release, we offer the recent developments of the DistRDF2ML framework as an extension of the SANSA framework. The corresponding ReadMe can be found here

Examples

These modules are presented within pipelines that uses SANSA and Spark MLlib modules to create Regression, Clustering, and Classification pipelines:

Example Databricks Notebooks

Full usage of the pipeline components can also be found within Databricks sample notebooks:

Example Classes

Modules

This release majorly provides the modules:

Evaluation

These Modules were evaluated based on these Scripts:

Unit tests

This release majorly provides the modules:

Datasets

within this release, we evaluated the modules by the usage of the Linked Movie database and artificially create RDF movie datasets with the exponential growth of a number of movies. All of these data are appended here within the release within the ZIPs.

sample triples:

<http://data.linkedmdb.org/film/70> <http://purl.org/dc/terms/date> "2002-05-16" .
<http://data.linkedmdb.org/film/70> <http://www.w3.org/2000/01/rdf-schema#label> "Star Wars Episode II: Attack of the Clones" .
<http://data.linkedmdb.org/film/70> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://data.linkedmdb.org/movie/film> .
<http://data.linkedmdb.org/film/70> <http://data.linkedmdb.org/movie/runtime> "142" .
<http://data.linkedmdb.org/film/70> <http://data.linkedmdb.org/movie/country> <http://data.linkedmdb.org/country/US> .
<http://data.linkedmdb.org/film/70> <http://data.linkedmdb.org/movie/actor> <http://data.linkedmdb.org/actor/17124> .
<http://data.linkedmdb.org/actor/17124> <http://data.linkedmdb.org/movie/actor_name> "Ewan McGregor" .
<http://data.linkedmdb.org/film/70> <http://data.linkedmdb.org/movie/genre> <http://data.linkedmdb.org/film_genre/99> .
<http://data.linkedmdb.org/film_genre/99> <http://data.linkedmdb.org/movie/film_genre_name> "Science fiction" .
<http://data.linkedmdb.org/country/US> <http://data.linkedmdb.org/movie/country_population> "303824000" .
<http://data.linkedmdb.org/film/70> <http://data.linkedmdb.org/movie/film_series> <http://data.linkedmdb.org/film_series/104> .
<http://data.linkedmdb.org/film/70> <http://data.linkedmdb.org/movie/director> <http://data.linkedmdb.org/director/5233> .
<http://data.linkedmdb.org/actor/17124> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://data.linkedmdb.org/movie/actor> .
<http://data.linkedmdb.org/actor/17124> <http://www.w3.org/2002/07/owl#sameAs> <http://dbpedia.org/resource/Ewan_McGregor> .
<http://data.linkedmdb.org/country/US> <http://www.w3.org/2000/01/rdf-schema#label> "United States (Country)" .
<http://data.linkedmdb.org/country/US> <http://data.linkedmdb.org/movie/country_areaInSqKm> "9629091"^^<http://www.w3.org/2001/XMLSchema#double> .
<http://data.linkedmdb.org/director/5233> <http://data.linkedmdb.org/movie/director_name> "George Lucas" .
<http://data.linkedmdb.org/film/70> <http://data.linkedmdb.org/movie/actor> <http://data.linkedmdb.org/actor/15021> .