no code implementations • 8 Nov 2019 • Maryam Fazel-Zarandi, Longshaokan Wang, Aditya Tiwari, Spyros Matsoukas
Training dialog policies for speech-based virtual assistants requires a plethora of conversational data.
Automatic Speech Recognition Automatic Speech Recognition (ASR) +1
no code implementations • WS 2020 • Longshaokan Wang, Maryam Fazel-Zarandi, Aditya Tiwari, Spyros Matsoukas, Lazaros Polymenakos
Speech-based virtual assistants, such as Amazon Alexa, Google assistant, and Apple Siri, typically convert users' audio signals to text data through automatic speech recognition (ASR) and feed the text to downstream dialog models for natural language understanding and response generation.
Automatic Speech Recognition Automatic Speech Recognition (ASR) +4
no code implementations • Findings of the Association for Computational Linguistics 2020 • Praveen Kumar Bodigutla, Aditya Tiwari, Josep Valls Vargas, Lazaros Polymenakos, Spyros Matsoukas
Dialogue level quality estimation is vital for optimizing data driven dialogue management.
no code implementations • 15 Aug 2021 • Sumit Kumar Varshney, Jeetu Kumar, Aditya Tiwari, Rishabh Singh, Venkata M. V. Gunturi, Narayanan C. Krishnan
Spatio-Temporal interpolation is highly challenging due to the complex spatial and temporal relationships.