Abstract: An automatic speech recognition system for recognizing a user voice command in noisy environment, including: matching means for matching elements retrieved from speech units forming said command with templates in a template library; characterized by processing means including a MultiLayer Perceptron for computing posterior templates (P(Otemplate(q))) stored as said templates in said template library; means for retrieving posterior vectors (P(Otest(q))) from said speech units, said posterior vectors being used as said elements. The present invention relates also to a method for recognizing a user voice command in noisy environments.

Abstract: A method for providing participants to a multiparty meeting with a transcript of the meeting, comprising the steps of: establishing an meeting among two or more participants; exchanging during said meeting voice data as well as documents; uploading at least a part of said voice data and at least a part of said documents to a remote speech recognition server (1), using an application programming interface of said remote speech recognition server; converting at least a part of said voice data to text with an automatic speech recognition system (13) in said remote speech recognition server, wherein said automatic speech recognition system uses said documents to improve the quality of speech recognition; building in said remote speech recognition server a computer object (120) embedding at least a part of said voice data, at least a part of said documents, and said text; making said computer object (120) available to at least one of said participant.