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Scopus Author ID: 57195551891

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Works (28)

Non-negative tensor factorization-based dependence map analysis for local damage detection in presence of non-Gaussian noise

Measurement
2025-05 | Journal article
DOI: 10.1016/j.measurement.2025.116840
Contributors: Anna Michalak; Justyna Hebda-Sobkowicz; Anil Kumar; Radoslaw Zimroz; Rafal Zdunek; Agnieszka Wylomanska
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Crossref

A method for signal components identification in acoustic signal with non-Gaussian background noise using clustering of data in time-frequency domain

Applied Acoustics
2025-02 | Journal article
DOI: 10.1016/j.apacoust.2024.110423
Contributors: Anita Drewnicka; Anna Michalak; Radosław Zimroz; Anil Kumar; Agnieszka Wyłomańska; Jacek Wodecki
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Enhancement of cyclic spectral coherence map by statistical testing approach—application to bearing faults diagnosis in electric motors

Measurement Science and Technology
2025-01-31 | Journal article
DOI: 10.1088/1361-6501/ad93ef
Contributors: Anna Michalak; Justyna Hebda-Sobkowicz; Jacek Wodecki; Krzysztof Szabat; Marcin Wolkiewicz; Sebastien Weisse; Jerome Valire; Radosław Zimroz; Agnieszka Wyłomańska
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Influence of α-Stable Noise on the Effectiveness of Non-Negative Matrix Factorization—Simulations and Real Data Analysis

Electronics
2024-02-21 | Journal article
DOI: 10.3390/electronics13050829
Contributors: Anna Michalak; Rafał Zdunek; Radosław Zimroz; Agnieszka Wyłomańska
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Photocatalysis as a method for reduction of ambient NOx in deep underground mines

Measurement
2022-08 | Journal article
DOI: 10.1016/j.measurement.2022.111453
Contributors: Aleksandra Banasiewicz; Anna Janicka; Anna Michalak; Radosław Włostowski
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Local damage detection based on vibration data analysis in the presence of Gaussian and heavy-tailed impulsive noise

Measurement
2021-02 | Journal article
DOI: 10.1016/j.measurement.2020.108400
Contributors: Jacek Wodecki; Anna Michalak; Radosław Zimroz
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Averaged-Calibration-Length Prediction for Currency Exchange Rates by a Time-Dependent Vasicek Model

Theoretical Economics Letters
2020 | Journal article
DOI: 10.4236/tel.2020.103037
Part of ISSN: 2162-2078
Part of ISSN: 2162-2086
Source: Self-asserted source
Anna Michalak

Combination of kolmogorov-smirnov statistic and time-frequency representation for P-wave arrival detection in seismic signal

Applied Condition Monitoring
2020 | Book
DOI: 10.1007/978-3-030-22529-2_9
EID:

2-s2.0-85070557832
Contributors: Wodecki, J.; Michalak, A.; Stefaniak, P.; Wyłomańska, A.; Zimroz, R.
Source: Self-asserted source
Anna Michalak via Scopus - Elsevier

Influence of signal to noise ratio on the effectiveness of cointegration analysis for vibration signal

Applied Condition Monitoring
2020 | Book
DOI: 10.1007/978-3-030-22529-2_7
EID:

2-s2.0-85070543531
Contributors: Michalak, A.; Wodecki, J.; Wyłomańska, A.; Zimroz, R.
Source: Self-asserted source
Anna Michalak via Scopus - Elsevier

Model of the Vibration Signal of the Vibrating Sieving Screen Suspension for Condition Monitoring Purposes

Sensors
2020-12-31 | Journal article
DOI: 10.3390/s21010213
Contributors: Anna Michalak; Jacek Wodecki; Michał Drozda; Agnieszka Wyłomańska; Radosław Zimroz
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Accuracy Evaluation of Selected Mobile Inspection Robot Localization Techniques in a GNSS-Denied Environment

Sensors
2020-12-28 | Journal article
DOI: 10.3390/s21010141
Contributors: Jarosław Szrek; Paweł Trybała; Mateusz Góralczyk; Anna Michalak; Bartłomiej Ziętek; Radosław Zimroz
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Application of the Infrared Thermography and Unmanned Ground Vehicle for Rescue Action Support in Underground Mine—The AMICOS Project

Remote Sensing
2020-12-27 | Journal article
DOI: 10.3390/rs13010069
Contributors: Jarosław Szrek; Radoslaw Zimroz; Jacek Wodecki; Anna Michalak; Mateusz Góralczyk; Magdalena Worsa-Kozak
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Separation of multiple local-damage-related components from vibration data using Nonnegative Matrix Factorization and multichannel data fusion

Mechanical Systems and Signal Processing
2020-11 | Journal article
DOI: 10.1016/j.ymssp.2020.106954
Contributors: Jacek Wodecki; Anna Michalak; Radosław Zimroz; Agnieszka Wyłomańska
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Groundwater Level Fluctuation Analysis in a Semi-Urban Area Using Statistical Methods and Data Mining Techniques—A Case Study in Wrocław, Poland

Applied Sciences
2020-05-21 | Journal article
DOI: 10.3390/app10103553
Contributors: Magdalena Worsa-Kozak; Radosław Zimroz; Anna Michalak; Christian Wolkersdorfer; Agnieszka Wyłomańska; Marek Kowalczyk
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An Algorithm for Determining Unloading Cycles in Dump Truck

IOP Conference Series: Earth and Environmental Science
2019 | Conference paper
DOI: 10.1088/1755-1315/362/1/012111
EID:

2-s2.0-85076603354
Contributors: Kozlowski, T.; Michalak, A.; Zimroz, R.; Sliwinski, P.; Kaniewski, T.
Source: Self-asserted source
Anna Michalak via Scopus - Elsevier

Integration approach for local damage detection of vibration signal from gearbox based on KPSS test

Applied Condition Monitoring
2019 | Book
DOI: 10.1007/978-3-030-11220-2_34
EID:

2-s2.0-85063730664
Contributors: Michalak, A.; Wyłomańska, A.; Wodecki, J.; Zimroz, R.
Source: Self-asserted source
Anna Michalak via Scopus - Elsevier

Local termination criterion for impulsive component detection using progressive genetic algorithm

Applied Condition Monitoring
2019 | Book
DOI: 10.1007/978-3-030-11220-2_39
EID:

2-s2.0-85063735247
Contributors: Wodecki, J.; Michalak, A.; Wyłomańska, A.; Zimroz, R.
Source: Self-asserted source
Anna Michalak via Scopus - Elsevier

Stochastic modeling of currency exchange rates with novel validation techniques

Physica A: Statistical Mechanics and its Applications
2019 | Journal article
DOI: 10.1016/j.physa.2019.04.098
EID:

2-s2.0-85064637224
Contributors: Sikora, G.; Michalak, A.; Bielak; Miśta, P.; Wyłomańska, A.
Source: Self-asserted source
Anna Michalak via Scopus - Elsevier

The application of correlation models for the analysis of market risk factors in kghm capital group

Mining Goes Digital - Proceedings of the 39th international symposium on Application of Computers and Operations Research in the Mineral Industry, APCOM 2019
2019 | Conference paper
DOI: 10.1201/9780429320774-5
EID:

2-s2.0-85069699015
Contributors: Bielak, Ł.; Miśta, P.; Michalak, A.; Wyłomańska, A.
Source: Self-asserted source
Anna Michalak via Scopus - Elsevier

Impulsive source separation using combination of Nonnegative Matrix Factorization of bi-frequency map, spatial denoising and Monte Carlo simulation

Mechanical Systems and Signal Processing
2019-07 | Journal article
DOI: 10.1016/j.ymssp.2019.02.052
Part of ISSN: 0888-3270
Contributors: Jacek Wodecki; Anna Michalak; Radosław Zimroz; Tomasz Barszcz; Agnieszka Wyłomańska
Source: Self-asserted source
Anna Michalak via Crossref Metadata Search
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Development of a GIS System Prototype for Spatiotemporal Analysis of Seismic Events

IOP Conference Series: Earth and Environmental Science
2019-03-01 | Journal article
DOI: 10.1088/1755-1315/221/1/012059
Part of ISSN: 1755-1315
Contributors: Justyna Gorniak-Zimroz; Agnieszka Wylomanska; Pawel Stefaniak; Anna Michalak
Source: Self-asserted source
Anna Michalak via Crossref Metadata Search
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Application of cointegration to vibration signal for local damage detection in gearboxes

Applied Acoustics
2019-01 | Journal article
DOI: 10.1016/j.apacoust.2017.08.024
Contributors: Anna Michalak; Jacek Wodecki; Agnieszka Wyłomańska; Radoslaw Zimroz
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Optimal frequency band selection via stationarity testing in time frequency domain

Proceedings of ISMA 2018 - International Conference on Noise and Vibration Engineering and USD 2018 - International Conference on Uncertainty in Structural Dynamics
2018 | Conference paper
EID:

2-s2.0-85060367847
Contributors: Michalak, A.; Wylomanska, A.; Wodecki, J.; Zimroz, R.; Gryllias, K.
Source: Self-asserted source
Anna Michalak via Scopus - Elsevier

Review of smoothing methods for enhancement of noisy data from heavy-duty LHD mining machines

E3S Web of Conferences
2018 | Conference paper
DOI: 10.1051/e3sconf/20182900011
EID:

2-s2.0-85041913423
Contributors: Wodecki, J.; Michalak, A.; Stefaniak, P.
Source: Self-asserted source
Anna Michalak via Scopus - Elsevier

Technical condition change detection using Anderson–Darling statistic approach for LHD machines–engine overheating problem

International Journal of Mining, Reclamation and Environment
2018 | Journal article
DOI: 10.1080/17480930.2017.1388336
EID:

2-s2.0-85041350499
Contributors: Wodecki, J.; Stefaniak, P.; Michalak, A.; Wyłomańska, A.; Zimroz, R.
Source: Self-asserted source
Anna Michalak via Scopus - Elsevier

Optimal filter design with progressive genetic algorithm for local damage detection in rolling bearings

Mechanical Systems and Signal Processing
2018-03 | Journal article
DOI: 10.1016/j.ymssp.2017.09.008
Contributors: Jacek Wodecki; Anna Michalak; Radoslaw Zimroz
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Association rules discovery from diagnostic dataapplication to gearboxes used in mining industry

Vibroengineering Procedia
2017 | Conference paper
DOI: 10.21595/vp.2017.19082
EID:

2-s2.0-85037137672
Contributors: Stefaniak, P.; Wodecki, M.; Michalak, A.
Source: Self-asserted source
Anna Michalak via Scopus - Elsevier

Automatic calculation of thresholds for load dependent condition indicators by modelling of probability distribution functions - Maintenance of gearboxes used in mining conveying system

Vibroengineering Procedia
2017 | Conference paper
DOI: 10.21595/vp.2017.19036
EID:

2-s2.0-85037147691
Contributors: Wodecki, J.; Stefaniak, P.; Michalak, A.; Wylomanska, A.
Source: Self-asserted source
Anna Michalak via Scopus - Elsevier

Peer review (2 reviews for 2 publications/grants)

Review activity for Applied acoustics (1)
Review activity for Artificial intelligence review. (1)
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