| % Generated by roxygen2: do not edit by hand |
| % Please edit documentation in R/association-scores.R |
| \name{mi3} |
| \alias{mi3} |
| \title{Pointwise mutual information cubed} |
| \usage{ |
| mi3(O1, O2, O, N, E, window_size) |
| } |
| \arguments{ |
| \item{O1}{observed absolute frequency of node} |
| |
| \item{O2}{observed absolute frequency of collocate} |
| |
| \item{O}{observed absolute frequency of collocation} |
| |
| \item{N}{corpus size} |
| |
| \item{E}{expected absolute frequency of collocation (already adjusted to window size)} |
| |
| \item{window_size}{total window size around node (left neighbour count + right neighbour count)} |
| } |
| \description{ |
| Pointwise mutual information cubed |
| } |
| \details{ |
| Also referenced to as log-frequency biased mutual dependency (LFMD) |
| } |
| \references{ |
| Daille, B. (1994): Approche mixte pour l’extraction automatique de terminologie: statistiques lexicales et filtres linguistiques. PhD thesis, Université Paris 7. |
| |
| Thanopoulos, A., Fakotakis, N., Kokkinakis, G. (2002): Comparative evaluation of collocation extraction metrics. In: Proc. of LREC 2002: 620–625. |
| } |
| \seealso{ |
| Other association-score-functions: |
| \code{\link{defaultAssociationScoreFunctions}()}, |
| \code{\link{ll}()}, |
| \code{\link{logDice}()}, |
| \code{\link{mi2}()}, |
| \code{\link{pmi}()} |
| } |
| \concept{association-score-functions} |