activity
20162025
most citedExploiting Low-dimensional Structures to Enhance DNN Based Acoustic Modeling in Speech Recognition

24 citations · 35 across the 14 of their papers we have counts for

collaborators

15 papers

cs.LG2025

Apple Intelligence Foundation Language Models: Tech Report 2025

Ethan Li, Anders Boesen Lindbo Larsen, Chen Zhang +395

We introduce two multilingual, multimodal foundation language models that power Apple Intelligence features across Apple devices and services: i a 3B-parameter on-device model opti…

eess.AS2024

Device-Directed Speech Detection for Follow-up Conversations Using Large Language Models

Ognjen, Rudovic, Pranay Dighe +7

Follow-up conversations with virtual assistants (VAs) enable a user to seamlessly interact with a VA without the need to repeatedly invoke it using a keyword (after the first query…

cs.AI2024★ 4 cited

Apple Intelligence Foundation Language Models

Tom Gunter, Zirui Wang, Chong Wang +152

We present foundation language models developed to power Apple Intelligence features, including a ~3 billion parameter model designed to run efficiently on devices and a large serv…

cs.SD2023

Modality Dropout for Multimodal Device Directed Speech Detection using Verbal and Non-Verbal Features

Gautam Krishna, Sameer Dharur, Oggi Rudovic +4

Device-directed speech detection (DDSD) is the binary classification task of distinguishing between queries directed at a voice assistant versus side conversation or background spe…

cs.CL2023

Leveraging Large Language Models for Exploiting ASR Uncertainty

Pranay Dighe, Yi Su, Shangshang Zheng +4

While large language models excel in a variety of natural language processing (NLP) tasks, to perform well on spoken language understanding (SLU) tasks, they must either rely on of…

cs.CL2022

Audio-to-Intent Using Acoustic-Textual Subword Representations from End-to-End ASR

Pranay Dighe, Prateeth Nayak, Oggi Rudovic +3

Accurate prediction of the user intent to interact with a voice assistant (VA) on a device (e.g. on the phone) is critical for achieving naturalistic, engaging, and privacy-centric…