• Refine your search:
  • 
    Keyword
  • 
    Creator / Publisher
  • 
    Year:
    
    • 2020 (4)
    • 2019 (3)
    • 2018 (3)
    • 2017 (3)
    • 2016 (2)
    • 2015 (3)
    • 2014 (3)
    • 2013 (2)
  • 
    Medium
  • 
    Type:
    
    • Miscellaneous (11)
    • Article (10)
    • Book (2)
  • 
    BLLDB-Access:
    • free (23)
    • subject to license (1)

Search in the Catalogues and Directories

All fields Title Creator / Publisher Keyword Year AND OR AND NOT All fields Title Creator / Publisher Keyword Year AND OR AND NOT All fields Title Creator / Publisher Keyword Year AND OR AND NOT All fields Title Creator / Publisher Keyword Year AND OR AND NOT All fields Title Creator / Publisher Keyword Year Sort by creator [A → Z]' creator [Z → A]' publishing year ↑ (asc)' publishing year ↓ (desc)' title [A → Z]' title [Z → A]' Simple Search Page: 1 2 Hits 1 – 20 of 23 1 Correlating cepstra with formant frequencies: : implications for phonetically-informed forensic voice comparison Hughes, Vincent; Clermont, Frantz; Harrison, Philip. - 2020 BASE Show details 2 Effects of formant settings and channel mismatch on semi-automatic systems in forensic voice comparison Hughes, Vincent; Harrison, Philip Thomas; Foulkes, Paul. - 2020 BASE Show details 3 Sharing innovative methods, data and knowledge across sociophonetics and forensic speech science Hughes, Vincent; Wormald, Jessica Hazel. - 2020 BASE Show details 4 Investigating the forensic applications of global and local temporal representations of speech for dialect discrimination Bradshaw, Leah; Hughes, Vincent; Chodroff, Eleanor. - 2020 BASE Show details 5 The effect of score sampling on system stability in likelihood ratio based forensic voice comparison Wang, Xiao; Hughes, Vincent; Foulkes, Paul. - 2019 BASE Show details 6 Forensic voice comparison using long-term acoustic measures of voice quality Cardoso, Amanda; Foulkes, Paul; French, John Peter. - 2019 BASE Show details 7 The use of the vocal profile analysis for speaker characterization : methodological proposals San Segundo Fernandez, Eugenia; Foulkes, Paul; French, John Peter. - 2019 BASE Show details 8 The individual and the system : Assessing the stability of the output of a semi-automatic forensic voice comparison system Hughes, Vincent; Harrison, Philip Thomas; Foulkes, Paul. - 2018 BASE Show details 9 Questions, propositions and assessing different levels of evidence : Forensic voice comparison in practice Hughes, Vincent; Rhodes, Richard William. - 2018 BASE Show details 10 Three steps forward for predictability : Consideration of methodological robustness, indexical and prosodic factors, and replication in the laboratory Foulkes, Paul; Docherty, Gerry; Shattuck Hufnagel, Stefanie. - 2018 BASE Show details 11 WikiDialects: a resource for assessing typicality in forensic voice comparison ... Hughes, Vincent; Wormald, Jessica. - : Unpublished, 2017 BASE Show details 12 What is the relevant population? Considerations for the computation of likelihood ratios in forensic voice comparison Hughes, Vincent; Foulkes, Paul. - 2017 BASE Show details 13 Mapping across feature spaces in forensic voice comparison: the contribution of auditory-based voice quality to (semi-)automatic system testing Hughes, Vincent; Harrison, Philip Thomas; Foulkes, Paul. - 2017 BASE Show details 14 Perceptual similarity of identical twins across different L1 listeners: the importance of voice quality in Forensic Phonetics ... Segundo, Eugenia San; Foulkes, Paul; French, Peter. - : Unpublished, 2016 BASE Show details 15 Formant dynamics and durations of um improve the performance of automatic speaker recognition systems Hughes, Vincent; Foulkes, Paul; Wood, Sophie. - 2016 BASE Show details 16 The relevant population in forensic voice comparison: Effects of varying delimitations of social class and age Hughes, Vincent; Foulkes, Paul In: Speech Communication 66 (2015), 218-230 IDS Bibliografie zur Gesprächsforschung 17 Front-end approaches to the issue of correlations in forensic speaker comparison Hughes, Vincent; Gold, Erica Ashley. - 2015 BASE Show details 18 Front-end approaches to the issue of correlations in forensic speaker comparison Gold, Erica; Hughes, Vincent. - : University of Glasgow, 2015 BASE Show details 19 The definition of the relevant population and the collection of data for likelihood ratio-based forensic voice comparison Hughes, Vincent. - 2014 Abstract: Within the field of forensic speech science there is increasing acceptance of the likelihood ratio (LR) as the logically and legally correct framework for evaluating forensic voice comparison (FVC) evidence. However, only a small proportion of experts cur- rently use the numerical LR in casework. This is due primarily to the difficulties involved in accounting for the inherent, and arguably unique, complexity of speech in a fully data-driven, numerical LR analysis. This thesis addresses two such issues: the definition of the relevant population and the amount of data required for system testing. Firstly, experiments are presented which explore the extent to which LRs are affected by different definitions of the relevant population with regard to sources of systematic sociolinguistic between-speaker variation (regional background, socio-economic class and age) using both linguistic-phonetic and ASR variables. Results show that different definitions of the relevant population can have a substantial effect on the magnitude of LRs, depending on the input variable. However, system validity results suggest that narrow controls over sociolinguistic sources of variation should be preferred to general controls. Secondly, experiments are presented which evaluate the effects of development, test and reference sample size on LRs. Consistent with general principles in statistics, more precise results are found using more data across all experiments. There is also considerable evidence of a relationship between sample size sensitivity and the dimensionality and speaker discriminatory power of the input variable. Further, there are potential trade-offs in the size of each set depending on which element of LR output the analyst is interested in. The results in this thesis will contribute towards im- proving the extent to which LR methods account for the linguistic-phonetic complexity of speech evidence. In accounting for this complexity, this work will also increase the practical viability of applying the numerical LR to FVC casework. URL: https://eprints.whiterose.ac.uk/117393/ https://eprints.whiterose.ac.uk/117393/1/Hughes_V._2014_PhD.pdf BASE Hide details 20 Issues and opportunities: The application of the numerical likelihood ratio framework to forensic speaker comparison Gold, Erica; Hughes, Vincent. - : Elsevier, 2014 BASE Show details Page: 1 2

Mobile view All Catalogues UB Frankfurt Linguistik 0 IDS Mannheim 0 OLC Linguistik 1 UB Frankfurt Retrokatalog 0 DNB Subject Category Language 0 Institut für Empirische Sprachwissenschaft 0 Leibniz-Centre General Linguistics (ZAS) 0 Bibliographies BLLDB 0 BDSL 0 IDS Bibliografie zur deutschen Grammatik 0 IDS Bibliografie zur Gesprächsforschung 1 IDS Konnektoren im Deutschen 0 IDS Präpositionen im Deutschen 0 IDS OBELEX meta 0 MPI-SHH Linguistics Collection 0 MPI for Psycholinguistics 0 Linked Open Data catalogues Annohub 0 Online resources Link directory 0 Journal directory 0 Database directory 0 Dictionary directory 0 Open access documents BASE 21 Linguistik-Repository 0 IDS Publikationsserver 0 Online dissertations 0 Language Description Heritage 0