This paper proposes the use of a language representation that specifies the relationship between terms of a sentence using question words. The proposed representation is tailored to help the search for documents containing an answer for a natural language question. This study presents the construction of this language model, the framework where it is used, and its evaluation.
|Number of pages||8|
|Journal||Proceedings of the 2007 Australasian Language Technology Workshop|
|Publication status||Published - 2007|
|Event||Australasian Language Technology Workshop (2007) - Melbourne|
Duration: 10 Dec 2007 → 11 Dec 2007