"今井 秀一郎,Edward Whittaker,古井 貞煕","統計的手法を用いた質問応答システムの改善",,"人口知能学会研究会資料",,"Vol. SIG-SLUD-A703-06",,"pp. 27-32",2008,Mar.
"Edward Whittaker,Josef Novak,Matthias Heie,Shuichiro Imai,Sadaoki Furui","Using Singular Value Decomposition to Compute Answer Similarity in a Language Independent Approach to Question Answering",,"Springer-Verlag Berlin Heidelberg 2008","T.Tokunaga and A.Ortega(Eds.)","Vol. LKR 2008","No. LNAI4938","pp. 267-279",2008,
"Josef Novak,Edward Whittaker,Matthias Heie,Shuichiro Imai,Sadaoki Furui","NTCIR-6 CLQA Question Answering Experiments at the Tokyo Institute of Technology","NTCIR-6 Workshop Meeting","NTCIR-6 Workshop Meeting",,,,"pp. 198-201",2007,May