The STC Keyword Search System for OpenKWS 2016 Evaluation


This paper describes the keyword search system developed by the STC team in the framework of OpenKWS 2016 evaluation. The acoustic modeling techniques included i-vectors based speaker adaptation, multilingual speaker-dependent bottleneck features, and a combination of feedforward and recurrent neural networks. To improve the language model, we augmented the… (More)
DOI: 10.1007/978-3-319-66429-3_7


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