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Lennert Van der Schraelen

Vlerick Business School

Library

REEP 1

Gent, BE-9000

Belgium

KU Leuven

Oude Markt 13

Leuven, 3000

Belgium

SCHOLARLY PAPERS

2

DOWNLOADS

314

TOTAL CITATIONS

0

Scholarly Papers (2)

1.

Machine Learning Under Partial Observability: The Effect Of The SEC's Labeling Bias On Detecting Financial Misconduct

Number of pages: 45 Posted: 14 Feb 2024 Last Revised: 02 Nov 2024
Lennert Van der Schraelen, Kristof Stouthuysen and Tim Verdonck
Vlerick Business School, Vlerick Business School and University of Antwerp
Downloads 201 (387,924)

Abstract:

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Financial Misconduct, Machine Learning, PU Learning, Labeling Bias, Labeling-controlled Estimation JEL Classification: A13, G38, K22, K42, M41, M42, M48

2.

Regularization Oversampling for Classification Tasks: To Exploit What You Do Not Know

Number of pages: 29 Posted: 22 Oct 2022
Lennert Van der Schraelen, Kristof Stouthuysen, Seppe vanden Broucke and Tim Verdonck
Vlerick Business School, Vlerick Business School, Ghent University and University of Antwerp
Downloads 113 (630,858)

Abstract:

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Binary Classification, Regularization, Sampling, Data imbalance