Evaluation of Phonexia automatic speaker recognition software under conditions reflecting those of a real forensic voice comparison case (forensic_eval_01)

M Jessen, J Bortlík, P Schwarz, YA Solewicz - Speech Communication, 2019 - Elsevier
As part of the Speech Communication virtual special issue “Multi-laboratory evaluation of
forensic voice comparison systems under conditions reflecting those of a real forensic case …

Forensic voice comparison

M Jessen - Handbook of Communication in the Legal Sphere, 2018 - degruyter.com
The task of Forensic Voice Comparison (henceforth FVC) is to compare one or several
recordings of a questioned speaker with one or several recordings of a suspect. 1 Its goal is …

[PDF][PDF] MAP Adaptation Characteristics in Forensic Long-Term Formant Analysis.

M Jessen - Interspeech, 2021 - isca-archive.org
Forensic data from long-term formant analysis were used as input to the GMM-UBM
approach, which is a way of deriving Likelihood Ratios. Tests were performed running 22 …

[PDF][PDF] Assessing the effects of accent-mismatched reference population databases on the performance of an automatic speaker recognition system

D Watt, P Harrison, V Hughes… - … Journal of Speech …, 2020 - eprints.whiterose.ac.uk
Abstract Automatic Speaker Recognition (ASR) systems are designed to provide the user
with statistics relating to the similarity of two or more speech samples and to the typicality of …

[PDF][PDF] Voice comparison analysis of forensic recordings using the VoiceSauce program

M Jessen, C Konrat, J Horn - … of the 20th International Congress of …, 2023 - researchgate.net
The computer program VoiceSauce was applied to a set of authentic telephone-based
forensic recordings in order to examine the speaker-discriminatory potential of the acoustic …

Speaker and language recognition and characterization: introduction to the CSL special issue

E Lleida, LJ Rodriguez-Fuentes - Computer Speech & Language, 2018 - Elsevier
Speaker and language recognition and characterization is an exciting area of research that
has gained importance in the field of speech science and technology. This special issue …

Designing an IVR-based Speech Data Collection Framework for building Realistic Speech Corpus on Forensic Automatic Speaker Recognition

S Khan, J Basu, MS Bepari, M Pal… - 2023 26th Conference of …, 2023 - ieeexplore.ieee.org
Automatic speaker recognition in forensic scenarios or Forensic Speaker Recognition (FSR)
works involve serious challenges with respect to highly case-specific audio data processing …

[PDF][PDF] Examples of casework in forensic speaker comparison

I Wagner - Calhoun, S., Escudero, P., Tabain, M. & Warren, P …, 2019 - assta.org
Forensic speaker comparison, as carried out at the German federal criminal police office
'Bundeskriminalamt'(BKA), is an accredited method that combines auditory phonetic …

[HTML][HTML] odyssey 专栏收录该内容

E Lleida, LJ Rodriguez-Fuentes - blog.csdn.net
摘要Speaker and language recognition and characterization is an exciting area of research
that has gained importance in the field of speech science and technology. This special issue …

[PDF][PDF] CON (gruence)-plots for assessing agreement between voice comparison systems

M Jessen, A Alexander, T Coy, O Forth… - 31st IAFPA …, 2023 - iafpa2023.uzh.ch
In forensic voice comparison, a practitioner may use multiple systems to compare
recordings. Traditional performance measures such as EER and Cllr, or representations …