Abstract: A computer implemented method of sequence to sequence data processing, comprising: inputting a first input comprising a first input data sequence into a model, the model outputting a first output data sequence, a first part of the model generating an intermediate state comprising information relating to an alignment relationship between the first input data sequence and the first output data sequence, the intermediate state being used in the model to generate the first output data sequence; storing the intermediate state; modifying the model to replace the first part with the stored intermediate state; inputting a second input comprising a second input data sequence into the modified model, the modified model outputting a second output data sequence using the intermediate state.

Abstract: A speech processing system for generating translated speech, the system comprising: an input for receiving a first speech signal comprising a second language; an output for outputting a second speech signal comprising a first language; and a processor configured to: generate a first text signal from a segment of the first speech signal, the first text signal comprising the second language; generate a second text signal from the first text signal, the second text signal comprising the first language; extract a plurality of first feature vectors from the segment of the first speech signal, wherein the first feature vectors comprise information relating to audio data corresponding to the segment of the first speech signal; generate a speaker vector using a first trained algorithm taking one or more of the first feature vectors as input, wherein the speaker vector represents a set of features corresponding to a speaker; generate a second speech signal segment using a second trained algorithm taking information re

Abstract: A speech processing system for generating translated speech, the system comprising: an input for receiving a first speech signal comprising a second language; an output for outputting a second speech signal comprising a first language; and a processor configured to: generate a first text signal from a segment of the first speech signal, the first text signal comprising the second language; generate a second text signal from the first text signal, the second text signal comprising the first language; extract a plurality of first feature vectors from the segment of the first speech signal, wherein the first feature vectors comprise information relating to audio data corresponding to the segment of the first speech signal; generate a speaker vector using a first trained algorithm taking one or more of the first feature vectors as input, wherein the speaker vector represents a set of features corresponding to a speaker; generate a second speech signal segment using a second trained algorithm taking information re