Marta Campi

UCL

1-19 Torrington Place

London, WC1 7HB

United Kingdom

University of Paris-Saclay - Institut de l’Audition

France

  • UCL

  • University of Paris-Saclay - Institut de l’Audition

SCHOLARLY PAPERS

4

DOWNLOADS

224

SSRN CITATIONS

3

CROSSREF CITATIONS

0

Scholarly Papers (4)

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1.

Machine Learning Mitigants for Speech Based Cyber Risk

Number of pages: 73 Posted: 31 Jul 2020 Last Revised: 25 Aug 2021
Marta Campi, Gareth Peters, Nourddine Azzaoui and Tomoko Matsui
UCL, University of California Santa Barbara, Mathematics Department, Université Blaise Pascal and The Institute of Statistical Mathematics
Downloads 118 (373,048)

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Speech Bio-metric Cyber Security, Automatic Speaker Verification, Support Vector Machines, Non-Stationary Feature Extraction, Empirical Mode Decomposition, Cyber Risk Mitigation

2.

Ataxic Speech Disorders and Parkinson's Disease Diagnostics via Stochastic Embedding of Empirical Mode Decomposition

Number of pages: 42 Posted: 03 Aug 2022 Last Revised: 13 Jan 2023
Marta Campi, Gareth Peters and Dorota Toczydlowska
UCL, University of California Santa Barbara and School of Mathematical and Physical Sciences, University of Technology Sydney
Downloads 106 (402,658)

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Empirical Mode Decomposition, Time-Frequency, Cross-Entropy, Gaussian Processes, Multi-Kernel Learning, Speech Recognition, Parkinson's Disease

3.

Vocal and Text Emotion Formant Analysis with Graph Lasso and Empirical Mode Decomposition in Political Speech

Posted: 13 Feb 2023
Marta Campi, Ioannis Chalkiadakis and Gareth Peters
UCL, Institut des Systèmes Complexes de Paris Île-de-France / CNRS - UAR 3611 and University of California Santa Barbara

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EMD, Graph Lasso, Sentiment Analysis, Text Features

4.

Green Bond Performance and Risk Indicators

Posted: 29 Mar 2021
Marta Campi, Gareth W. Peters, Kylie-Anne Richards and Kylie-Anne Richards
UCL, Heriot-Watt University - Department of Actuarial Mathematics and Statistics and University of New South Wales (UNSW) - School of Mathematics and StatisticsUniversity of Technology Sydney (UTS) - UTS Business School

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Green bonds, ESG, sustainable finance, fixed income, KPI

Other Papers (1)

Total Downloads: 18
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1.

Supplementary Material for Ataxic Speech Disorders and Parkinson's Disease Diagnostics via Stochastic Embedding of Empirical Mode Decomposition

Number of pages: 10 Posted: 16 Aug 2022 Last Revised: 17 Jan 2023
Marta Campi, Gareth Peters and Dorota Toczydlowska
UCL, University of California Santa Barbara and School of Mathematical and Physical Sciences, University of Technology Sydney
Downloads 18

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