A comparison and combination of segmental and fixed-frame signal representations in NMF-based word recognition Okko Räsänen author Joris Driesen author 2009-05 text Proceedings of the 17th Nordic Conference of Computational Linguistics (NODALIDA 2009) Kristiina Jokinen editor Eckhard Bick editor Northern European Association for Language Technology (NEALT) Odense, Denmark conference publication rasanen-driesen-2009-comparison https://aclanthology.org/W09-4640/ 2009-05 255 262