Индукция Зависимой Грамматики

We first show how a structural locality bias can improve the accuracy of state-of-the-art dependency grammar induction models trained by EM from unannotated examples (Klein and Manning, 2004). Next, by …...

Inducing a grammar directly from text is one of the oldest and most challenging tasks in Computational Linguistics. Significant progress has been made for inducing depen- dency grammars, however the …...

We show that categories induced by unsuper- vised word clustering can surpass the perfor- mance of gold part-of-speech tags in depen- dency grammar induction. Unlike classic clus- tering algorithms, our …...