Powered by OpenAIRE graph
Found an issue? Give us feedback
image/svg+xml art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos Open Access logo, converted into svg, designed by PLoS. This version with transparent background. http://commons.wikimedia.org/wiki/File:Open_Access_logo_PLoS_white.svg art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos http://www.plos.org/ ZENODOarrow_drop_down
image/svg+xml art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos Open Access logo, converted into svg, designed by PLoS. This version with transparent background. http://commons.wikimedia.org/wiki/File:Open_Access_logo_PLoS_white.svg art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos http://www.plos.org/
ZENODO
Article . 2023
License: CC BY
Data sources: Datacite
image/svg+xml art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos Open Access logo, converted into svg, designed by PLoS. This version with transparent background. http://commons.wikimedia.org/wiki/File:Open_Access_logo_PLoS_white.svg art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos http://www.plos.org/
ZENODO
Article . 2023
License: CC BY
Data sources: Datacite
image/svg+xml art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos Open Access logo, converted into svg, designed by PLoS. This version with transparent background. http://commons.wikimedia.org/wiki/File:Open_Access_logo_PLoS_white.svg art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos http://www.plos.org/
ZENODO
Conference object . 2023
License: CC BY
Data sources: ZENODO
image/svg+xml art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos Open Access logo, converted into svg, designed by PLoS. This version with transparent background. http://commons.wikimedia.org/wiki/File:Open_Access_logo_PLoS_white.svg art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos http://www.plos.org/
DBLP
Conference object . 2025
Data sources: DBLP
versions View all 4 versions
addClaim

"Auch heute war die Stimmung im Allgemeinen fest." Zero-Shot Klassifikation zur Bestimmung des Media Sentiment an der Berliner Börse zwischen 1872 und 1930

Authors: Wehrheim, Lino; Borst, Janos; Burghardt, Manuel; Niekler, Andreas;

"Auch heute war die Stimmung im Allgemeinen fest." Zero-Shot Klassifikation zur Bestimmung des Media Sentiment an der Berliner Börse zwischen 1872 und 1930

Abstract

An der Börse spielen auch vermeintliche "weiche" Aspekte wie Stimmungen und Gefühle eine wichtige Rolle, können sie doch beispielsweise zu irrationalen Börsenhypes führen. Um die Bedeutung der Börsenstimmung greifbar zu machen, wird häufig das in der Finanzpresse zum Ausdruck kommende Media Sentiment herangezogen. Wir übertragen diesen Ansatz auf die Berliner Börse für den Zeitraum zwischen 1872 und 1930, indem wir einen Media-Sentiment-Index aus 18.000 Marktberichten der Berliner Börsen-Zeitung ableiten. Aufgrund Korpus-spezifischer Besonderheiten stoßen hierbei etablierte Verfahren der Sentiment-Analyse an ihre Grenzen. Daher stellen wir den Ansatz der Zero-Shot Klassifikation vor, mit dessen Hilfe ein domänenspezifischer Klassifikator erzeugt werden kann, ohne dass dazu große Mengen an Trainingsdaten generiert werden müssen. Wie erste Experimente nahelegen, liefert die automatisierte Klassifikation Ergebnisse mit einer hohen Datenqualität. Insgesamt scheint dieser neuartige Ansatz aus dem Bereich des Transfer Learning sehr vielversprechend, auch für sehr spezifische Textkorpora, wie sie in den Digital Humanities häufig vorliegen. Ein Beitrag zur 9. Tagung des Verbands "Digital Humanities im deutschsprachigen Raum" - DHd 2023 Open Humanities Open Culture.

Country
Germany
Keywords

Umwandlung, ddc:006, Media Sentiment, Börse, Zero-Shot Klassifikation, Umwandlung, Inhaltsanalyse, Annotieren, Forschungsergebnis, Annotieren, Börse, Forschungsergebnis, info:eu-repo/classification/ddc/006, Zero-Shot Klassifikation, DHd2023, Media Sentiment, Inhaltsanalyse, Text

  • BIP!
    Impact byBIP!
    selected citations
    These citations are derived from selected sources.
    This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
    0
    popularity
    This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
    Average
    influence
    This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
    Average
    impulse
    This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
    Average
    OpenAIRE UsageCounts
    Usage byUsageCounts
    visibility views 7
    download downloads 9
  • 7
    views
    9
    downloads
    Powered byOpenAIRE UsageCounts
Powered by OpenAIRE graph
Found an issue? Give us feedback
visibility
download
selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
views
OpenAIRE UsageCountsViews provided by UsageCounts
downloads
OpenAIRE UsageCountsDownloads provided by UsageCounts
0
Average
Average
Average
7
9
Green