4 accepted papers
Modern spoken language understanding (SLU) approaches optimize the system in an end-to-end (E2E) manner. This approach offers two key advantages. Firstly, it helps mitigate error propagation from upstream systems. Secondly, combining various information types and optimizing them towards the same obj…
Recently, several types of end-to-end speech recognition methods named transformer-transducer were introduced. According to those kinds of methods, transcription networks are generally modeled by transformer-based neural networks, while prediction networks could be modeled by either transformers or…
In this paper, we propose an efficient end-to-end neural network that can estimate near-end speech using a U-convolution block by exploiting various signals to achieve residual echo suppression (RES). Specifically, the proposed model employs multiple encoders and an integration block to utilize comp…
In this paper, we propose a novel emotion recognition method to reflect affect salient information using acoustic and lexical features. The acoustic features are extracted from the speech signal by applying statistical functionals of emotionally high-level features derived from Deep Neural Network (…