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Antal Ratku
ORCID
Publication Activity (10 Years)
Years Active: 2014-2022
Publications (10 Years): 2
Top Topics
Latent Dirichlet Allocation
Financial News
Stock Market
Top Venues
HICSS
OR Spectr.
ICIS
FinanceCom
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Publications
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Antal Ratku
,
Dirk Neumann
Derivatives of feed-forward neural networks and their application in real-time market risk management.
OR Spectr.
44 (3) (2022)
Stefan Feuerriegel
,
Antal Ratku
,
Dirk Neumann
Analysis of How Underlying Topics in Financial News Affect Stock Prices Using Latent Dirichlet Allocation.
HICSS
(2016)
Johannes Bendler
,
Antal Ratku
,
Dirk Neumann
Crime Mapping through Geo-Spatial Social Media Activity.
ICIS
(2014)
Antal Ratku
,
Stefan Feuerriegel
,
Fethi A. Rabhi
,
Dirk Neumann
Finding Evidence of Irrational Exuberance in the Oil Market.
FinanceCom
(2014)