The CLEF semi-recursive generation algorithm

Abstract

+-+,~he~GTAG.£ovmalismdescrihes.th~domain_ text generation, as defined for the GTAG model used to specify the input of the generator, formalism, and its implementation in the CLEF project. We will show how to use iexical choice constraints and properties of the LTAG grammar to minimize the backtracking of the semirecursive algorithm.