Results 81 to 90 of about 756,236 (193)

Efficient Attention Branch Network with Combined Loss Function for Automatic Speaker Verification Spoof Detection. [PDF]

Circuits Syst Signal Process, 2023
Rostami AM, Homayounpour MM, Nickabadi A.   +2 more
europepmc   +1 more source

A lightweight speaker verification approach for autonomous vehicles

Robotics: Integration, Manufacturing and Control
Speaker verification is the process of verifying an individual’s identity by comparing their recorded voice samples with their test speech signals. Speaker verification has various practical applications, such as verifying customer identities in call ...
Yousef Salah, Omar Shalash, Esraa Khatab
doaj   +1 more source

ExPO: Explainable Phonetic Trait-Oriented Network for Speaker Verification [PDF]

In speaker verification, we use computational method to verify if an utterance matches the identity of an enrolled speaker. This task is similar to the manual task of forensic voice comparison, where linguistic analysis is combined with auditory ...
Liu, Tianchi, Li, Haizhou, Ma, Yi, Wang, Shuai   +3 more
core   +3 more sources

Feature Extraction Approach for Speaker Verification to Support Healthcare System Using Blockchain Security for Data Privacy. [PDF]

Comput Math Methods Med, 2022
Upadhyay S, Kumar M, Kumar A, Karnati R, Mahommad GB, Althubiti SA, Althubiti SA, Alenezi F, Polat K.   +8 more
europepmc   +1 more source

Percentage of incorrect interactions during speaker verification.

, 2018
Percentage of incorrect interactions during speaker verification.
Richard Michael Guest (4993688), Ramon Blanco-Gonzalo (4993697), Chiara Lunerti (4993694), Raul Sanchez-Reillo (4993691)   +3 more
core   +1 more source

Dimension-Specific Margins and Element-Wise Gradient Scaling for Enhanced Matryoshka Speaker Embedding

IEEE Access
Speaker embeddings trained with Matryoshka Representation Learning (MRL) provide embeddings of various dimensions with minimal overhead, adapting to different computational and storage constraints.
Sunchan Park, Hyung Soon Kim
doaj   +1 more source

Privacy-Oriented Manipulation of Speaker Representations

IEEE Access
Speaker embeddings are ubiquitous, with applications ranging from speaker recognition and diarization to speech synthesis and voice anonymization. The amount of information held by these embeddings lends them versatility but also raises privacy concerns.
Francisco Teixeira, Alberto Abad, Bhiksha Raj, Isabel Trancoso   +3 more
doaj   +1 more source

Using Reversed MFCC and IT-EM for Automatic Speaker Verification [PDF]

Mehran University Research Journal of Engineering and Technology, 2012
This paper proposes text independent automatic speaker verification system using IMFCC (Inverse/ Reverse Mel Frequency Coefficients) and IT-EM (Information Theoretic Expectation Maximization).
Sheeraz Memon, Sania Bhatti, Tariq Jamil Saifullah Khanzada   +2 more
doaj  

Multi-channel i-vector combination for robust speaker verification in multi-room domestic environments

, 2016
In this work we address the speaker verification task in domestic environments where multiple rooms are monitored by a set of distributed microphones.
Alessio Brutti, Brutti, Alessio, Abad, Alberto, Alberto Abad   +3 more
core   +1 more source

Discriminative Adaptation for Speaker Verification

, 2008
Speaker verification is a binary classification task to determine whether a claimed speaker uttered a phrase. Current approaches to speaker verification tasks typically involve adapting a general speaker Universal Background Model (UBM), normally a ...

core