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Anton Ragni
Background -
Projects -
Research -
Publications
Position: Research Associate
E-mail: ar527 [at] cam.ac.uk
Office Location: BE4-58
Background
I received my B.Eng. and M.Eng. degrees in information technology from University of Tartu in 2005 and 2007 respectively. From 2005 to 2008 I underwent graduate training at Nordic Graduate School of Language Technology.
From 2007 to 2008 I was an intern in Speech Technology Group, Toshiba Research Europe Limited. From 2008 to 2014 I was studying for my PhD degree in automatic speech recognition at University of Cambridge, where my supervisor was Professor Mark Gales. I am now a Research Associate workin gfor Prof Gales on the BABEL project.
I received the "Best Student Paper Award" at IEEE Workshop on Automatic Speech Recognition and Understanding for my paper "Generative kernels for noise robust ASR" co-authored with M.J.F. Gales in 2011.
Projects
Currently associated with projects:
BABEL (IARPA funded)
Generative kernels and score-spaces for classification of speech (non-funded)
HTK Version 3 (non-funded)
In past associated with projects:
Discriminative models for speech (Toshiba, EPSRC and HTK funded PhD)
HTK Version 3
In past collaborated on projects:
Kernel Methods for Speech Processing (non-funded) with Z. Roupakia and M.J.F. Gales
Structured Discriminative Models (non-funded) with S.-X. Zhang and M.J.F. Gales
Research Interests
Kernel methods for speech processing: acoustic modelling and language modelling
Discriminative modelling for speech processing: unstructured discriminative models and structured discriminative models
Generative modelling for speech processing: universal generative acoustic/language models and speaker/environmental adaptation/compensation
Publications