CRAN

rPref 1.3

Database Preferences and Skyline Computation

Released Feb 16, 2019 by Patrick Roocks

This package cannot yet be used with Renjin it depends on other packages which are not available: dplyr 0.8.0.1 and RcppParallel 4.4.2

Dependencies

RcppParallel 4.4.2 dplyr 0.8.0.1 igraph 1.2.4 Rcpp lazyeval 0.2.1

Routines to select and visualize the maxima for a given strict partial order. This especially includes the computation of the Pareto frontier, also known as (Top-k) Skyline operator (see Börzsönyi, et al. (2001) ), and some generalizations known as database preferences (see Kießling (2002) ).

Source

R
C
C++

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Release History