Licenses Compatibility and Composition in the Web of Data
Upcoming SlideShare
Loading in...5
×
 

Like this? Share it with your network

Share

Licenses Compatibility and Composition in the Web of Data

on

  • 777 views

The absence of clarity concerning the licensing terms does not encourage the reuse of the data by the consumers, thus preventing further publication and consumption of datasets, at the expense of the ...

The absence of clarity concerning the licensing terms does not encourage the reuse of the data by the consumers, thus preventing further publication and consumption of datasets, at the expense of the growth of the Web of Data itself. We propose a general framework to attach the licensing terms to the data queried on the Web of Data. In particular, our framework addresses the following issues: (i) the various license schemas are collected and aligned taking as reference the Creative Commons schema, (ii) the compatibility of the licensing terms concerning the data affected by the query is verified, and (iii) if compatible, the licenses are combined into a composite license. The framework returns the composite license as licensing term about the data resulting from the query.

Statistics

Views

Total Views
777
Views on SlideShare
573
Embed Views
204

Actions

Likes
2
Downloads
5
Comments
0

2 Embeds 204

http://www-sop.inria.fr 193
https://twitter.com 11

Accessibility

Categories

Upload Details

Uploaded via as Adobe PDF

Usage Rights

© All Rights Reserved

Report content

Flagged as inappropriate Flag as inappropriate
Flag as inappropriate

Select your reason for flagging this presentation as inappropriate.

Cancel
  • Full Name Full Name Comment goes here.
    Are you sure you want to
    Your message goes here
    Processing…
Post Comment
Edit your comment

Licenses Compatibility and Composition in the Web of Data Presentation Transcript

  • 1. Serena  Villata  and  Fabien  Gandon   Inria  Sophia  An4polis  
  • 2. OUR GOAL Attach the licensing terms to the data under the form of a composite license Licenses  Compa.bility   Evalua.on  QUERY RESULT +!<link URI_CompLic>! Composite  License   Genera.on   SELECT … ! WHERE {…}! 2  
  • 3. ENABLING TECHSNamed Graphs Creative CommonsLicenses are constraints Licenses anatomy definedover named graphs following CC schemaRDF Query resultMachine-readable format XML format using thefor obligations, permissions <link> elementand requirements
  • 4. MAIN FEATURESPluggable to Granularity: fromany RDF store triples to whole graphs Composite Semantic Web license for the languages only query result
  • 5. LICENSES STRUCTURECC LICENSES ANATOMY Permissions Reproduction Distribution Derivative Works Sharing Prohibitions Commercial Use Requirements Notice Attribution Share Alike
  • 6. ALIGNMENT LICENSES
  • 7. 1. :ng1 !LICENSES :ng2 !COMPATIBILITY :ng3 ! SELECT … !EVALUATION WHERE {…}!2.LICENSESCOMPOSITION3.QUERYRESULT
  • 8. 1. :ng1 !LICENSES :ng2 !COMPATIBILITY :ng3 ! SELECT … !EVALUATION WHERE {…}!2.LICENSESCOMPOSITION3.QUERYRESULT
  • 9. 1.LICENSESCOMPATIBILITY HeuristicsEVALUATION OR-composition AND-composition Constraining-value2.LICENSESCOMPOSITION3.QUERYRESULT
  • 10. 1.LICENSESCOMPATIBILITYEVALUATION2.LICENSESCOMPOSITION QUERY RESULT +! <link URICompositeLic>! :ng1 ! :ng2 !3. :ng3 !QUERYRESULT
  • 11. EXAMPLE
  • 12. EXAMPLE
  • 13. EXAMPLEMODELS ELEMENTS
  • 14. FUTURE WORKLegal evaluation of the Qualitativecomposite license evaluationRelate non CC licenses to QuantitativeCC licenses in a legal way evaluation