Jonathan Wintrode — accepted AI-conference papers

2020

Fast Lattice-Free Keyword Filtering for Accelerated Spoken Term Detection

ICASSP 2020accepted

We present a novel set of keyword detection techniques to accelerate spoken term detection for known queries with minimal loss in accuracy. Using only ASR frame-level acoustic posteriors we can train multiple models to effectively detect non-target segments for which we need not perform full lattice…

Cited by 0 Source ↗Scholar ↗

2015

Content-based recommender systems for spoken documents

Jonathan Wintrode, Gregory Sell, Aren Jansen, Michelle Fox, Daniel Garcia-Romero, Alan McCree

ICASSP 2015accepted

Content-based recommender systems use preference ratings and features that characterize media to model users' interests or information needs for making future recommendations. While previously developed in the music and text domains, we present an initial exploration of content-based recommendation…

Cited by 16 Source ↗Scholar ↗