Rosa Gonzalez Hautamäki
Visiting Researcher
Ph.D in Computer Science
Philosophical Faculty, School of Humanities
rosa.gonzalez.hautamaki@uef.fi
Visiting postdoctoral researcher in Logopedics, School of Humanities.
Collaborator in the Computational Speech Group (https://www.uef.fi/web/speech), School of Computing. I received the Ph. D. degree in Computer Science from the University of Eastern Finland. In my dissertation, I addressed the effect of human-induced voice modifications on speaker recognition.
Research groups
Publications
18 items-
Articulation During Voice Disguise: A Pilot Study
Tavi, Lauri; Kinnunen, Tomi; Meister, Einar; González-Hautamäki, Rosa; Malmi, Anton / Speech and Computer: 23rd International Conference, SPECOM 2021, St. Petersburg, Russia, September 27-30, 2021, Proceedings. 2021. 2021 -
Data Quality as Predictor of Voice Anti-Spoofing Generalization
Chettri, Bhusan; Hautamäki González, Rosa; Sahidullah, Md.; Kinnunen, Tomi / Proceedings of Interspeech 2021. 2021. 2021 -
Towards Controlling False Alarm - Miss Trade-Off in Perceptual Speaker Comparison via Non-Neutral Listening Task Framing
Gonzalez Hautamäki, Rosa; Kinnunen, Tomi / 2019 IEEE Automatic Speech Recognition and Understanding Workshop (ASRU): Proceedings. 2020. 2020 -
Why Did the x-Vector System Miss a Target Speaker? Impact of Acoustic Mismatch Upon Target Score on VoxCeleb Data
Gonzalez Hautamäki, Rosa; Kinnunen, Tomi / Proceedings of Interspeech 2020. 2020. 2020 -
Can We Use Speaker Recognition Technology to Attack Itself? Enhancing Mimicry Attacks Using Automatic Target Speaker Selection
Kinnunen, T; Hautamäki, RG; Vestman, V; Sahidullah, M / 2019 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP): Proceedings. 2019. 2019 -
On the limits of automatic speaker verification: Explaining degraded recognizer scores through acoustic changes resulting from voice disguise
González Hautamäki, R; Hautamäki, V; Kinnunen, T. Journal of the acoustical society of america 146 1: 693-704. 2019 -
Voice Mimicry Attacks Assisted by Automatic Speaker Verification
Vestman, Ville; Kinnunen, Tomi; González Hautamäki, Rosa; Sahidullah, Md. Computer speech and language 2020; 59: 36-54. 2019 -
Perceptual Evaluation of the Effectiveness of Voice Disguise by Age Modification
Gonzales Hautamäki, Rosa; Kanervisto, Anssi; Hautamäki, Ville; Kinnunen, Tomi / Proceedings of Odyssey 2018: The Speaker and Language Recognition Workshop, 26-29 June 2018, Les Sables d'Olonne, France. 2018. 2018 -
Acoustical and perceptual study of voice disguise by age modification in speaker verification
González Hautamäki Rosa, Sahidullah Md, Hautamäki Ville, Kinnunen Tomi. Speech Communication 95: 1-15. 2017 -
Human-induced voice modification and speaker recognition : automatic, perceptual and acoustic perspectives
González Hautamäki Rosa. Publications of the University of Eastern Finland. Dissertations in Forestry and Natural Sciences 290. 2017