Abstract
In this paper we describe in detail two dependency parsing techniques developed and evaluated using the Prague Dependency Treebank~2.0. Then we propose two approaches for combining various existing parsers in order to obtain better accuracy.
The highest parsing accuracy reported in this paper is 85.84~\%, which represents 1.86~\% improvement compared to the best single state-of-the-art parser. To our knowledge, no better result achieved on the same data has been published yet.