INTERSPEECH 2008
9th Annual Conference of the International Speech Communication Association

Brisbane, Australia
September 22-26, 2008

Advances in Phonotactic Language Recognition

Ondřej Glembek, Pavel Matějka, Lukáš Burget, Tomáš Mikolov

Brno University of Technology, Czech Republic

This paper summarizes recent advances in PRLM language recognition within the context of the NIST 2007 LR evaluations (LRE). We present a comparison of binary decision tree (BT) vs. N-gram models when adaptation from a universal (background) model (UBM) is used, we introduce multi-models - anchor-model-like approach to scoring, and we adopt the framework of intersession variation using factor analysis.

Full Paper

Bibliographic reference.  Glembek, Ondřej / Matějka, Pavel / Burget, Lukáš / Mikolov, Tomáš (2008): "Advances in phonotactic language recognition", In INTERSPEECH-2008, 743-746.