Using Knowledge Organization Systems to Automatically Detect Forward-looking Sentiment in Company Reports to Infer Social Phenomena

We investigate whether existing knowledge organization systems (KOS) for strong and hesitant forward-looking sentiment could be improved to detect social phenomena. Five judges identified examples of strong/hesitant forward-looking sentiment that were used to compare the KOS developed in the study t...

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Veröffentlicht in:	Knowledge organization 2018-01, Vol.45 (2), p.152-169
Hauptverfasser:	Cleverley, Paul Hugh, Muir, Laura Joy
Format:	Artikel
Sprache:	eng
Schlagworte:	Expert systems Knowledge organization Realism Sentiment analysis
Online-Zugang:	Volltext
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