Geoffrey Stewart Morrison

Author

Also Known As

G Morrison, G. Morrison, GEOFFREY STEWART MORRISON, Geoffrey Morrison, Geoffrey S. Morrison, Geoffrey Stewart Morrison, Geoffrey-Stewart Morrison, Morrison, Geoffrey, Morrison, Geoffrey Stewart

135

Publications

2.4K

Citations

H-Index

Concepts

All Affiliations

UNSW Sydney Australian National University Aston University University of Alberta Criminal Investigation Police University of China

About

Geoffrey Stewart Morrison is an author at UNSW Sydney specializing in speech recognition, speech processing, and speech communication.

Top Concepts

#	Concept	H-Index	Publications	Citations
1	Health Sciences	16	20	804
2	Engineering	15	16	859
3	Language Studies	15	18	636
4	Law	2	2	60
5	Arts	1	1	28

Geoffrey Stewart Morrison

Publications

1.8K

Citations

H-Index

Page 1

	Year	Citations
Measuring the validity and reliability of forensic likelihood-ratio systems Geoffrey Stewart Morrison Science & Justice Forensic PsychologyReliabilityForensics AnalysisEngineeringForensic Medicine	2011	162
Tutorial on logistic-regression calibration and fusion:converting a score to a likelihood ratio Geoffrey Stewart Morrison Australian Journal of Forensic Sciences EngineeringBiometricsInformation ForensicsSpeech RecognitionCalibration	2012	135
Forensic voice comparison and the paradigm shift Geoffrey Stewart Morrison Science & Justice Forensics AnalysisHealth SciencesVoicePhoneticsForensic Voice Comparison	2009	113
A comparison of procedures for the calculation of forensic likelihood ratios from acoustic–phonetic data: Multivariate kernel density (MVKD) versus Gaussian mixture model–universal background model (GMM–UBM) Geoffrey Stewart Morrison Speech Communication Forensics AnalysisForensic SearchEngineeringHealth SciencesAcoustic–phonetic Data	2010	82
Likelihood-ratio forensic voice comparison using parametric representations of the formant trajectories of diphthongs Geoffrey Stewart Morrison The Journal of the Acoustical Society of America PsycholinguisticsSpeech SamplesPhonologyParametric RepresentationsSpeech Recognition	2009	76
Protocol for the collection of databases of recordings for forensic-voice-comparison research and practice Geoffrey Stewart Morrison, Philip Rose, Cuiling Zhang Australian Journal of Forensic Sciences EngineeringSpeech CorpusInformation ForensicsCommunicationInformal Telephone Conversation	2012	63
L1-Spanish Speakers' Acquisition of the English /i /—/I/ Contrast: Duration-based Perception is Not the Initial Developmental Stage Geoffrey Stewart Morrison Language and Speech	2008	61
INTERPOL survey of the use of speaker identification by law enforcement agencies Geoffrey Stewart Morrison, Farhan Sahito, Gaëlle Jardine, Forensic Science International EngineeringHealth SciencesInterpol SurveyBiometricsSpeaker Identification	2016	59
Score based procedures for the calculation of forensic likelihood ratios – Scores should take account of both similarity and typicality Geoffrey Stewart Morrison, Ewald Enzinger Science & Justice Forensic PsychologyForensics AnalysisForensic SearchEngineeringData Science	2017	58
L1-Spanish Speakers’ Acquisition of the English /i/—/ / Contrast II: Perception of Vowel Inherent Spectral Change1 Geoffrey Stewart Morrison Language and Speech	2009	48

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