Acoustical Sound Database in Real Environments for Sound Scene Understanding and Hands-Free Speech Recognition Satoshi Nakamura author Kazuo Hiyane author Futoshi Asano author Takanobu Nishiura author Takeshi Yamada author 2000-05 text Proceedings of the Second International Conference on Language Resources and Evaluation (LREC’00) M Gavrilidou editor G Carayannis editor S Markantonatou editor S Piperidis editor G Stainhauer editor European Language Resources Association (ELRA) Athens, Greece conference publication nakamura-etal-2000-acoustical https://aclanthology.org/L00-1264/ 2000-05