Feature Encoding For High Cardinality Categorical Variables Using Entity Embeddings: A Case Study in Customs Fraud Detection

Author:

Jiun Hooi Eric Khoo1,Zainal Anazida1,Kassim Mohamad Nizam2,Ayub Zaily3

Affiliation:

1. Universiti Teknologi Malaysia,Faculty of Computing,Johor Bahru,Johor,Malaysia,81310

2. Bahagian Penyelidikan Strategik, National Anti-Financial Crime Center,Putrajaya,Malaysia

3. Technical Services Division, Valuation Management Branch,Royal Malaysian Customs Department,Putrajaya,Malaysia

Funder

Universiti Teknologi Malaysia

Publisher

IEEE

Reference25 articles.

1. The Tax Gap: A Methodological Review

2. Preliminary update of the tax year 2001 individual income tax underreporting gap estimates;Plumley

3. Customs fraud detection

4. DATE

5. Customs Fraud Detection in the Presence of Concept Drift

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