According to our database1, Hirotaka Imaoka authored at least 2 papers between 2005 and 2007.
Legend:Book In proceedings Article PhD thesis Other
How We Did How, What and Why - HOMIO's Participation in QAC4 of NTCIR-6.
Proceedings of the 6th NTCIR Workshop Meeting on Evaluation of Information Access Technologies: Information Retrieval, 2007
Three Systems and One Verifier - HOKUM's Participation in QAC3 of NTCIR-5.
Proceedings of the Fifth NTCIR Workshop Meeting on Evaluation of Information Access Technologies: Information Retrieval, 2005