Transpiration of fraud detection rules to native language source code

A computer-implemented fraud detection method, the method comprising:

• generating a first fraud detection rule using a conditional scripting language, the first fraud detection rule including an Anchor attribute and an Add-On identifier, the Anchor attribute and the Add-On identifier corresponding to a data path for retrieval of a first value related to the Add-On identifier;
• generating an abstract syntax tree based on the first fraud detection rule, wherein the abstract syntax tree includes a dependency between the first data path and a second data path included in a second fraud detection rule for retrieval of a second value;
• transpiling the first fraud detection rule from the conditional scripting language to a native language source code;
• storing the transpiled first fraud detection rule, the transpiled first fraud detection rule including the data path for retrieval of the first value related to the Add-On identifier;
• retrieving the transpiled first fraud detection rule;
• based on the dependency included in the abstract syntax tree, determining that the second value depends on the first value and prioritizing retrieval of the first value related to the Add-On identifier over retrieval of the second value,
• using the data path, retrieve the first value related to the Add-On identifier;
• and
• utilizing the retrieved first value, executing the transpiled first fraud detection rule in an environment configured to execute fraud rules in the native language source code.

A non-transitory computer readable medium including computer executable instructions stored in the computer readable medium for controlling a device to:

• generate a first fraud detection rule using a conditional scripting language, the first fraud detection rule including an Anchor attribute and an Add-On identifier, the Anchor attribute and the Add-On identifier corresponding to a data path for retrieval of a first value related to the Add-On identifier;
• generate an abstract syntax tree based on the first fraud detection rule, wherein the abstract syntax tree includes a dependency between the first data path and a second data path included in a second fraud detection rule for retrieval of a second value;
• transpile the first fraud detection rule from the conditional scripting language to a native language source code;
• store the transpiled first fraud detection rule, the transpiled first fraud detection rule including the data path for retrieval of the first value related to the Add-On identifier;
• retrieve the transpiled first fraud detection rule;
• based on the dependency included in the abstract syntax tree, determine that the second value depends on the first value and prioritize retrieval of the first value related to the Add-On identifier over retrieval of the second value;
• using the data path, retrieve the first value related to the Add-On identifier, and
• utilizing the retrieved first value, execute the transpiled first fraud detection rule in an environment-configured to execute fraud rules in the native language source code.