Search Results for author: Christopher Bockel-Rickermann

Found 4 papers, 1 papers with code

A Causal Perspective on Loan Pricing: Investigating the Impacts of Selection Bias on Identifying Bid-Response Functions

no code implementations7 Sep 2023 Christopher Bockel-Rickermann, Sam Verboven, Tim Verdonck, Wouter Verbeke

In lending, where prices are specific to both customers and products, having a well-functioning personalized pricing policy in place is essential to effective business making.

Causal Inference Selection bias

Fraud Analytics: A Decade of Research -- Organizing Challenges and Solutions in the Field

no code implementations7 Dec 2022 Christopher Bockel-Rickermann, Tim Verdonck, Wouter Verbeke

In addition, we build a framework for fraud analytical methods and propose a keywording strategy for future research.

Fraud Detection

Predicting Day-Ahead Stock Returns using Search Engine Query Volumes: An Application of Gradient Boosted Decision Trees to the S&P 100

no code implementations31 May 2022 Christopher Bockel-Rickermann

As it is the major modern resource for research, detailed data on internet usage exhibits vast amounts of behavioral information.

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