We present three new complexity results for classes of planning problems with simple causal graphs. First, we describe a polynomial-time algorithm that uses macros to generate pla...
like text summarisation requires a means of producing novel summary sentences. In order to improve the grammaticality of the generated sentence, we model a global (sentence) level...
This paper describes the general architecture of generation in the ACORDproject. The central module of this architecture is a planning component, which allows to plan single sente...
This article examines the application of two single-document sentence compression techniques to the problem of multi-document summarization—a “parse-and-trim” approach and a...
David M. Zajic, Bonnie J. Dorr, Jimmy J. Lin, Rich...
We focus on the productionof efficient descriptionsof objects, actions and events. We define a type of efficiency, textualeconomy, thatexploitsthe hearer’s recognitionof infe...