Discrimination between at least two classes of events in an input signal is carried out in the
following way. A set of frames containing an input signal is received, and at least two …

This application is a continuation of US Pat. No. 8.311, 813, entitled VOICE ACTIVITY
DETECTION SYSTEM AND METHOD, filed May 15, 2009, which was a S371 of …

This thesis studies the definition, implementation and validation of multilingual and
crosslingual acoustic models for automatic speech recognition (ASR), The acoustic model …

This paper introduces a novel approach for generating multilingual text-to-phoneme
mappings for use in multilingual speech recognition systems. The multilingual mappings are …

This paper addresses a content management problem in situations where we have a
collection of spoken documents in audio stream format in one language and a collection of …

The paper describes developments and results of the work being carried out during the
European research project CATCH-2004 (Converse in AThens Cologne and Helsinki) 3 …

The most common target of multilingual ASR aims at covering various speakers from various
languages. The problem we address in this article is more specifically an asymmetrical …

We are investigating unsupervised phone modeling. This paper describes a derivation
method of VQ codebook sequences of variable length segments from spoken word samples …