7 accepted papers
Edge devices operate in constrained and varying resource settings, requiring dynamic architectures that can adapt to limitations of the available resources. To meet such demands, layer dropping ($\mathcal{LD}$) approach is typically used to transform static models into dynamic ones by skipping parts…
Federated Learning (FL) has garnered substantial interest in training different speech-based tasks (e.g. automatic speech recognition (ASR), and other speech classification tasks): recently, fine-tuning pre-trained self-supervised models for different speech-based tasks has shown promising performan…
Multimodal large language models (MLLMs) have recently become a focal point of research due to their formidable multimodal understanding capabilities. For example, in the audio and speech domains, an LLM can be equipped with (automatic) speech recognition (ASR) abilities by just concatenating the au…
Recently, neural networks have shown impressive progress across diverse fields, with speech processing being no exception. However, recent breakthroughs in this area require extensive offline training using large datasets and tremendous computing resources. Unfortunately, these models struggle to re…
This paper describes an end-to-end approach to perform keyword spotting with a pre-trained acoustic model that uses recurrent neural networks and connectionist temporal classification loss. Our approach is specifically designed for low-resource keyword spotting tasks where extremely small amounts of…
This paper describes technology developed to automatically grade Italian students (ages 9-16) on their English and German spoken language proficiency. The students' spoken answers are first transcribed by an automatic speech recognition (ASR) system and then scored using a feedforward neural network…
This work deals with non-native children's speech and investigates both multi-task and transfer learning approaches to adapt a multi-language Deep Neural Network (DNN) to speakers, specifically children, learning a foreign language. The application scenario is characterized by young students learnin…