We discuss learning latent annotations for synchronous context-free grammars (SCFG) for the purpose of improving machine translation. We show that learning annotations for nonterminals results in not only more accurate translation, but also faster SCFG decoding.

In this note it is proved that so called one-sided context-sensitive grammars can generate languages which cannot be generated by any context-free grammar. This fact is not quite new. It has been proved in [3], [4] and [5] (as far as the author knows). In [3] it is proved that a special one-sided context-sensitive grammar suggested by Dr. Fris ([1]) generates a language {a m b'"c"; Hn^ m} which...

Territorial cohesion is of main interest in the EU and its member state Germany. It should lead to a reduction disparities between different stats development closely related accessibility Service General (SGI) areas. The investigated area this article characterized by end coal fired power generation Coal-Phase-out act. In SGI discussed. Additionally, specific with special view southern rural p...