Usually , the classes are from WordNet ( Miller et al. , 1990 ) , although they can also be inferred from clustering ( Rooth et al. , 1999 ) .
inducing a semantically annotated lexicon via embased clustering
Mats Rooth Stefan Riezler Detlef Prescher Glenn Carroll Franz Beil
For example , we might have a class Mexican Food and learn that the entire class is suitable for eating . Usually , the classes are from WordNet ( Miller et al. , 1990 ) , although they can also be inferred from clustering ( Rooth et al. , 1999 ) . Brockmann and Lapata ( 2003 ) compare a number of WordNet-based approaches , including Resnik ( 1996 ) , Li and Abe ( 1998 ) , and Clark and Weir ( 2002 ) , and found that the more sophisticated class-based approaches do not always outperform simple frequency-based models .
Usually , the classes are from WordNet ( Miller et al. , 1990 ) , although they can also be inferred from clustering ( @@CITATION ) .