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Pramod Simha

2 accepted papers

2023

Less Is More: A Unified Architecture for Device-Directed Speech Detection with Multiple Invocation Types

Oggi Rudovic, Wonil Chang, Vineet Garg, Pranay Dighe, Pramod Simha, Jack Berkowitz +4
ICASSP 2023accepted

Suppressing unintended invocation of the device because of the speech that sounds like wake-word, or accidental button presses, is critical for a good user experience, and is referred to as False-Trigger-Mitigation (FTM). In case of multiple invocation options, the traditional approach to FTM is to…

Cited by 0Source ↗Scholar ↗
2022

Streaming on-Device Detection of Device Directed Speech from Voice and Touch-Based Invocation

Ognjen (Oggi) Rudovic, Akanksha Bindal, Vineet Garg, Pramod Simha, Pranay Dighe, Sachin Kajarekar
ICASSP 2022accepted

When interacting with smart devices such as mobile-phones or wearables, the user typically invokes a virtual assistant (VA) by saying a keyword or by pressing a button on the device. However, in many cases, the VA can accidentally be invoked by the keyword-like speech or accidental button press, whi…

Cited by 0Source ↗Scholar ↗