The paper describes an extensive experiment in inside-outside estimation of a lexicalized probabilistic context free grammar for German verbnal clauses. Grammar and formalism feat...
Franz Beil, Glenn Carroll, Detlef Prescher, Stefan...
In machine translation, parsing of long English sentences still causes some problems, whereas for short sentences a good machine translation system usually can generate readable t...
We investigate the global GRAMMAR constraint over restricted classes of context free grammars like deterministic and unambiguous context-free grammars. We show that detecting disen...
George Katsirelos, Sebastian Maneth, Nina Narodyts...
Linear Context-Free Rewriting Systems (LCFRSs) are a grammar formalism capable of modeling discontinuous phrases. Many parsing applications use LCFRSs where the fan-out (a measure...
The use of well-nested linear context-free rewriting systems has been empirically motivated for modeling of the syntax of languages with discontinuous constituents or relatively f...