Piotr Wojewnik

According to our database, Piotr Wojewnik authored at least 18 papers between 2004 and 2021.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2021

Enabling Machine Learning Algorithms for Credit Scoring - Explainable Artificial Intelligence (XAI) methods for clear understanding complex predictive models.

Przemyslaw Biecek, Marcin Chlebus, Janusz Gajda, Alicja Gosiewska, Anna Kozak, Dominik Ogonowski, Jakub Sztachelski, Piotr Wojewnik

CoRR, 2021

2013

Independent Component Analysis Filtration for Value at Risk Modelling.

Ryszard Szupiluk, Piotr Wojewnik, Tomasz S. Zabkowski

Proceedings of the Artificial Neural Networks and Machine Learning - ICANN 2013, 2013

2012

Smooth Component Analysis and MSE Decomposition for Ensemble Methods.

Ryszard Szupiluk, Piotr Wojewnik, Tomasz S. Zabkowski

Proceedings of the Agent and Multi-Agent Systems. Technologies and Applications, 2012

Multiplicative ICA Algorithm for Interaction Analysis in Financial Markets.

Ryszard Szupiluk, Piotr Wojewnik, Tomasz S. Zabkowski

Proceedings of the Artificial Intelligence and Soft Computing, 2012

2011

Social-Network Influence on Telecommunication Customer Attrition.

Piotr Wojewnik, Bogumil Kaminski, Mateusz Zawisza, Marek Antosiewicz

Proceedings of the Agent and Multi-Agent Systems: Technologies and Applications, 2011

Multistage Covariance Approach to Measure the Randomness in Financial Time Series Analysis.

Ryszard Szupiluk, Piotr Wojewnik, Tomasz S. Zabkowski

Proceedings of the Agent and Multi-Agent Systems: Technologies and Applications, 2011

The Noise Identification Method Based on Divergence Analysis in Ensemble Methods Context.

Ryszard Szupiluk, Piotr Wojewnik, Tomasz S. Zabkowski

Proceedings of the Adaptive and Natural Computing Algorithms, 2011

2010

Aggregated Information Representation for Technical Analysis on Stock Market with Csiszár Divergence.

Ryszard Szupiluk, Piotr Wojewnik, Tomasz S. Zabkowski

Proceedings of the Agent and Multi-Agent Systems: Technologies and Applications, 2010

Noise Detection for Ensemble Methods.

Ryszard Szupiluk, Piotr Wojewnik, Tomasz S. Zabkowski

Proceedings of the Artificial Intelligence and Soft Computing, 2010

2008

Generalized Extreme Value for Smooth Component Analysis in Prediction Improvement.

Ryszard Szupiluk, Piotr Wojewnik, Tomasz S. Zabkowski

Proceedings of the Knowledge-Based Intelligent Information and Engineering Systems, 2008

2007

Smooth Component Analysis as Ensemble Method for Prediction Improvement.

Ryszard Szupiluk, Piotr Wojewnik, Tomasz S. Zabkowski

Proceedings of the Independent Component Analysis and Signal Separation, 2007

2006

Prediction Improvement via Smooth Component Analysis and Neural Network Mixing.

Ryszard Szupiluk, Piotr Wojewnik, Tomasz S. Zabkowski

Proceedings of the Artificial Neural Networks, 2006

Blind Signal Separation Methods for Integration of Neural Networks Results.

Ryszard Szupiluk, Piotr Wojewnik, Tomasz S. Zabkowski

Proceedings of the 9th International Conference on Information Fusion, 2006

Combining Forecasts with Blind Signal Separation Methods in Electric Load Prediction Framework.

Ryszard Szupiluk, Piotr Wojewnik, Tomasz S. Zabkowski

Proceedings of the IASTED International Conference on Artificial Intelligence and Applications, 2006

2005

PCA and ICA Methods for Prediction Results Enhancement.

Ryszard Szupiluk, Piotr Wojewnik, Tomasz S. Zabkowski

Proceedings of the Intelligent Information Processing and Web Mining, 2005

Blind source separation for improved load forecasting in the power system.

Krzysztof Siwek, Stanislaw Osowski, Ryszard Szupiluk, Piotr Wojewnik, Tomasz S. Zabkowski

Proceedings of the 2005 European Conference on Circuit Theory and Design, 2005

2004

Independent Component Analysis for Filtration in Data Mining.

Ryszard Szupiluk, Piotr Wojewnik, Tomasz S. Zabkowski

Proceedings of the Intelligent Information Processing and Web Mining, 2004

Model Improvement by the Statistical Decomposition.

Ryszard Szupiluk, Piotr Wojewnik, Tomasz S. Zabkowski

Proceedings of the Artificial Intelligence and Soft Computing, 2004