Directory Structure

File and Directory Structure

Top Directory

• bin/ Java class directory (You need to create this directory at first)
• jars/ Directory for external jar files
• outputs/ Directory for output CSV and image files
• paramFiles/ Directory for parameter files for the transaction graph generator
• sample/ Sample data
• scripts/ Python and shell script files
• src/ Java source directory
• amlsim.properties Java properties file for AMLSim
• amount.properties
• convert.ini Python properties file to convert generated files from AMLSim
• janusgraph.properties Java properties file to load a generated transaction file to JanusGraph
• prop.ini Python properties file for the transaction graph generator

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External jar files in jars directory

Please download external jar files from the following sites (See also jars/README.md).

• MASON version 18
  • Download "mason18.zip" from the homepage and extract the jar file.
• PaySim
  • Please use paysim.jar already exists under the jars directory. Note that the latest version of the GitHub repository is not compatible with our implementation.
• Commons-Math version 3.6.1
  • Download "commons-math3-3.6.1-bin.tar.gz" and extract the following jar files.
    • commons-math3-3.6.1.jar
    • commons-math3-3.6.1-tests.jar
    • commons-math3-3.6.1-tools.jar
• DSI Utilities version 2.5.4
• fastutil version 8.2.3
• JSAP version 2.1
• JSON in Java version 20180813
• MySQL Connector for Java version 5.1.48
• SLF4J version 1.7.25
• Sux for Java version 4.2.0
• WebGraph version 3.6.1

Java packages and source files in src directory

• amlsim/ Java package for AMLSim
  • model/ Transaction models (normal, cash and alert transactions)
    • cash/ Cash transaction models
      • CashModel.java Base class of cash transaction models
      • CashInModel.java Cash-in (deposit) model
      • CashOutModel.java Cash-out (withdrawal) model
    • aml/ AML typology (alert transaction model)
      • AMLTypology.java: The base class of SAR transaction typologies
      • FanOutTypology.java: fan-out
      • FanInTypology.java: fan-in
      • CycleTypology.java: cycle
      • BipartiteTypology.java: bipartite
      • StackTypology.java: stacked bipartite
      • RandomTypology.java: random transactions
      • ScatterGatherTypology.java: scatter-gather (fan-out -> fan-in)
      • GatherScatterTypology.java: gather-scatter (fan-in -> fan-out)
    • normal/ Normal transaction models
  • obsolete/ Place for obsolete (deprecated) source files (to be removed later)
  • stat/ Java classes to compute statistical features of the transaction graph
    • Diameter.java Compute diameter and average distance of the transaction graph
  • Account.java Account (agent) class
  • Alert.java Alert (SAR) typology class
  • AMLSim.java AMLSim main class
  • Branch.java Branch of bank class
  • SARAccount.java SAR account class
  • TransactionRepository.java Transaction repository for logging