Zi Wang

Dynamic impairment classification through arrayed comparisons

2022 · Statistics in Medicine

The multivariate normative comparison (MNC) method has been used for identifying cognitive impairment. When participants' cognitive brain domains are evaluated regularly, the longitudinal MNC (LMNC) has been introduced to correct for the intercorrelation among repeated …

Code of "Sirens' Whisper: Inaudible Near-Ultrasonic Jailbreaks of Speech-Driven LLMs"

2023 · arXiv (Cornell University)

## Introduction Large language models (LLMs) are increasingly deployed in voice interfaces such as smartphones, smart speakers, and in-vehicle systems, which broadens the attack surface to the acoustic front end. **SWhisper (Sirens’ Whisper)** is the …