Mariagrazia Graziano

Low Power Speaker Identification using Look Up-free Gaussian Mixture Model in CMOS

2019

This work discusses a CMOS-based implementation of low power speaker identification (SI) using Gaussian mixture models (GMMs). Conventionally, GMM-based SI relies on repeated access to log-add look-up table (LUT). With increasing dimensional of speaker models …

A Predictive Approach for Selecting the Best Quantum Solver for an Optimization Problem

2024 · arXiv (Cornell University)

Leveraging quantum computers for optimization problems holds promise across various application domains. Nevertheless, utilizing respective quantum computing solvers requires describing the optimization problem according to the Quadratic Unconstrained Binary Optimization (QUBO) formalism and selecting a …