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Big Data: Storage, Sharing, and Security
12.7.4 EEXCESS-specific challenges
The EEXCESS context brings in different specific privacy-related constraints and requirements.
This section presents these constraints and their impacts on privacy, as similar real world
constraints are not restricted to the EEXCESS case and should be considered when trying to
reconcile personalization and privacy.
Providers as black box recommenders: Currently, all the content providers give an
access to their content in the form of a standard search. Only one of them, namely
Mendeley, provides collaborative filtering. Therefore, in a first step, the focus has been
put on