Арабский Penn Treebank

Morphological segmentation breaks words into morphemes (the basic semantic units). It is a key component for natural language pro- cessing systems. Unsupervised morphologi- cal segmentation is attractive, because in ev- …...

AbstractWe investigate Arabic Context Free Grammar parsing with dependency annotation comparing lexicalised and unlexicalised parsers. We study how morphosyntactic as well as function tag information percolation in the form of …...