Metric subspace indexing for fast spoken term detection. - Taisuke Kaneko; Tomoyosi Akiba (INTERSPEECH, 2010)

STD based on Hough Transform and SDR using STD results: Experiments at NTCIR-9 SpokenDoc. - Taisuke Kaneko; Tomoko Takigami; Tomoyosi Akiba (NTCIR, 2011)