English
Język Polski
Economical Sentiment Analysis Using Kohonen Networks
Andrzej Burda
Abstract
In following paper pattern-less classification of respondents surveys on economical sentiment has been made. Surveys were carried out by The College of Management and Administration in Zamość on Lubelskie Province. Studies has been executed using artificial neural networks methodology and Kohonen networks has been used for classification. Three characteristic groups of responders has been identified and described. Analysis of change in number of responders during years 2003-2007 became a basis for assessment of economical sentiment change in examined period.
Most read articles by the same author(s)
- Jarosław Bielak, Andrzej Burda, Mieczysław Kowerski, Krzysztof Pancerz, Modelling and Forecasting Cash Withdrawals in the Bank , Regional Barometer. Analyses & Prognoses: Vol. 13 No. 4 (2015)
- Krzysztof Pancerz, Andrzej Burda, Piotr Grochowalski, Wiesław Paja, An Ontological Generator of Knowledge Tests from Texts on the Example of the Knowledge of the Geography of Poland , Regional Barometer. Analyses & Prognoses: Vol. 19 No. 1 (2023)
- Andrzej Burda, Krzysztof Pancerz, Clustering and Visualization of Bankruptcy Patterns Using the Self-Organizing Maps , Regional Barometer. Analyses & Prognoses: Vol. 12 No. 3 (2014)
- Andrzej Burda, Zdzisław Hippe, Methodology of Predicting the Future Condition of Small and Medium Enterprises , Regional Barometer. Analyses & Prognoses: No. 1 (19) (2010)
- Andrzej Burda, Paweł Cudek, Zdzisław Hippe, ProfileSEEKER — Early Warning System for Predicting Economic Situation of Small and Medium Enterprises , Regional Barometer. Analyses & Prognoses: No. 3 (29) (2012)
- Zbigniew Omiotek, Andrzej Burda, Feature Selection Methods in Image-Based Screening for the Detection of Hashimoto’s Thyroiditis in First-Contact Hospitals , Regional Barometer. Analyses & Prognoses: Vol. 14 No. 2 (2016)
- Andrzej Burda, Assessment Models for Predicting Economic Situation of Small and Medium Enterprises – Multicriteria Analysis , Regional Barometer. Analyses & Prognoses: No. 1 (15) (2009)
- Andrzej Burda, Prognozowanie kondycji przedsiębiorstw z wykorzystaniem sztucznych sieci neuronowych , Regional Barometer. Analyses & Prognoses: No. 6 (2006)
- Andrzej Burda, Barbara Kuczmowska, Analiza jakości predykcji stanu ekonomiczno-finansowego małych i średnich przedsiębiorstw przy pomocy zespołów sztucznych sieci neuronowych , Regional Barometer. Analyses & Prognoses: No. 2 (12) (2008)
- Andrzej Burda, Zdzisław Hippe, Uncertain Data Modeling: the Case of Small and Medium Enterprises , Regional Barometer. Analyses & Prognoses: No. 3 (21) (2010)
Details
References
Statistics
Authors
Citation rules
Licence
This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.