Visualizing Word Categorization of Corporate Annual Reports Using Self-Organizing Maps
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216275%3A25410%2F15%3A39899806" target="_blank" >RIV/00216275:25410/15:39899806 - isvavai.cz</a>
Result on the web
<a href="http://www.iiis.org/CDs2015/CD2015IMC/IMCIC_2015/PapersPdf/ZA263RL.pdf" target="_blank" >http://www.iiis.org/CDs2015/CD2015IMC/IMCIC_2015/PapersPdf/ZA263RL.pdf</a>
DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Visualizing Word Categorization of Corporate Annual Reports Using Self-Organizing Maps
Original language description
An increasing proportion of corporate information takes the form of unstructured or semi-structured text. Annual reports are one of the most important external documents that discuss corporate performance and managerial priorities. This paper is aimed atvisualizing textual information in corporate annual reports. Several word categorization schemes are used to extract the tone of text. Self-organizing maps are employed to map the word categories. The results indicate that the annual reports of U.S. companies differ in terms of the tone emphasized. In addition, we show that the tone reflects both current financial performance and future change in the performance.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
IN - Informatics
OECD FORD branch
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Result continuities
Project
<a href="/en/project/GA13-10331S" target="_blank" >GA13-10331S: The role of text information in corporate financial distress prediction models – country-specific and industry-specific approaches</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2015
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
6th International Multi-Conference on Complexity, Informatics and Cybernetics, IMCIC 2015: Proceedings Vol. II
ISBN
978-1-941763-20-9
ISSN
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e-ISSN
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Number of pages
6
Pages from-to
51-56
Publisher name
International Institute of Informatics and Systemics
Place of publication
Winter Garden
Event location
Orlando
Event date
Mar 10, 2015
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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