Seed words for Latent Semantic Analysis

Usage

seedwords(type)

Arguments

type: type of seed words currently only for sentiment (sentiment) or political ideology (ideology).

References

Turney, P. D., & Littman, M. L. (2003). Measuring Praise and Criticism: Inference of Semantic Orientation from Association. ACM Trans. Inf. Syst., 21(4), 315–346. doi:10.1145/944012.944013

Examples

seedwords('sentiment')
#>        good        nice   excellent    positive   fortunate     correct 
#>           1           1           1           1           1           1 
#>    superior         bad       nasty        poor    negative unfortunate 
#>           1          -1          -1          -1          -1          -1 
#>       wrong    inferior 
#>          -1          -1