Université Jean Monnet - MLDM + DSC
UE Semantic Web
RDF modeling exercises
comparing ML algorithms
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Create a folder on your computer for semweb.
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Create a file in this folder named
exercise-ml.ttl -
you will save the result of this exercise in this file
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I recommend you to use the online tool to check the syntax http://ci.mines-stetienne.fr/teaching/semweb/turtle.html
you are the Saint Etienne Metropole, you own website
Describe the comparison of the application of two different ML algorithms: SVM and KNN (that you know), trained on the same set of photos, and evaluated on another set of photos.
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identify the actual ML algorithm that was used for each of the executions using a uri.
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add a very short description in english and in another language for these ML algorithms.
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identify each set of photos with uris. specify the number of photos in each dataset.
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specify that they are "sets of photos"
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use uris to identify the executions of these algorithms. Specify the execution date using the
xsd:dateTimedatatype. -
specify that the SVM algorithm was trained twice over two sets of photos at different types.
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specify that these two trained SVM algorithms were validated against the other dataset, describe the result of this validation in terms of precision, recall, and f-measure.
check out RDF syntaxes
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find a service online to transform this RDF data to the RDF/XML syntax. Stave it as
exercise-ml.rdf. Observe how he file is written. The RDF/XML specification is available at https://www.w3.org/TR/rdf-syntax-grammar/ -
use find a service online to transform this RDF data to the JSON-LD syntax. save it as
exercise-ml.json. Observe how he file is written. The RDF/XML specification is available at https://www.w3.org/TR/rdf-syntax-grammar/