English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Tools annual

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools monthly

Global: Zendy Plus monthly

Presents the access of premium content as premium feature

Premium Content

Global: Zendy Plus annual

Global: Zendy Free Plan

The skyline concept has been introduced in order to exhibit the best objectsaccording to all the criterion combinations and makes it possible to analysethe relationships between skyline objects. Like the data cube, the skycube isso voluminous that reduction approaches are really necessary. In this paper, wedefine an approach which partially materializes the skycube. The underlyingidea is to discard from the representation the skycuboids which can be computedagain the most easily. To meet this reduction objective, we characterize aformal framework: the agree concept lattice. From this structure, we derive theskyline concept lattice which is one of its constrained instances. The strongpoints of our approach are: (i) it is attribute oriented; (ii) it provides aboundary for the number of lattice nodes; (iii) it facilitates the navigationwithin the Skycuboids.

Treillis des concepts skylines : Analyse multidimensionnelle des skylines fond\'ee sur les ensembles en accord