Sciweavers

ACL
2004
14 years 28 days ago
Splitting Complex Temporal Questions for Question Answering Systems
This paper presents a multi-layered Question Answering (Q.A.) architecture suitable for enhancing current Q.A. capabilities with the possibility of processing complex questions. T...
Estela Saquete, Patricio Martínez-Barco, Ra...
IJCNLP
2005
Springer
14 years 5 months ago
A Preliminary Work on Classifying Time Granularities of Temporal Questions
Abstract. Temporal question classification assigns time granularities to temporal questions ac-cording to their anticipated answers. It is very important for answer extraction and ...
Wei Li, Wenjie Li, Qin Lu, Kam-Fai Wong