Hakan Sundblad. A Re-examination of Question Classification. In Joakim Nivre, Heiki Jaan Kaalep, Kadri Muischnek, Mare Koit, editors, Proceedings of the 16th Nordic Conference of Computational Linguistics, NODALIDA 2007, Tartu, Estonia, May 2007. pages 394-397, University of Tartu, Estonia, 2007. [doi]
Abstract is missing.