Jpmorgan Chase Bank, N.a.

Rohan Saphal

Sean Moran

Fanny Silavong

Rob Otter

Antonios Georgiadis

Gaurav Singh

Bill Moriarty

Ashish Tiwari

Sanat Saha

Robert Falconer Keith

Joachim Fainberg

Lili Tao

Solomon Olaniyi Adebayo

Georgios Papadopoulos

Pierre Osselin

Ruibo Shi

Ahmad Emami

Stephen Hall

Systems and methods for source code understanding using spatial representations are disclosed. In one embodiment, a method may include: (1) receiving, by a source code understanding computer program, a source code snippet; (2) converting, by the source code understanding computer program, the source code snippet to a two-dimensional image representation using an encoding technique; (3) mapping, by the source code understanding computer program, the two-dimensional image representation into a three-dimensional image representation; (4) determining, by the source code understanding computer program, a classification for the source code snippet using a deep learning network; and (5) providing, by the source code understanding computer program, the classification for the source code snippet to a downstream system.

Systems and methods for source code understanding using spatial representations

Systems and methods for detecting code duplication are disclosed. In one embodiment, a method for detecting exact code snippet duplicates may include: (1) representing, by a code duplication detection computer program, each of a plurality of code snippets in a codebase as an abstract syntax trees; (2) featurizing, by the code duplication detection computer program, the abstract syntax trees into corpus feature vectors by converting the abstract syntax tree into vector representations; (3) generating, by the code duplication detection computer program, dense feature vectors from the corpus feature vectors using a dimension reduction technique; (4) identifying, by the code duplication detection computer program, exact duplicate code snippet matches by apply density-based clustering to the dense feature vectors; and (5) tagging, by the code duplication detection computer program, the exact duplicate code snippets.

Systems and methods for detecting code duplication in codebases

A method for facilitating identification of secrets in source code by using machine learning is provided. The method includes retrieving a plurality of files from a repository, each of the plurality of files including a source code file; parsing the source code file to identify a training feature; associating a predetermined label with the training feature, the predetermined label corresponding to a secret label and a non-secret label; training a model by using the training feature and the corresponding predetermined label; receiving, via a graphical user interface, a test file, the test file including a set of source codes; parsing the set of source codes to identify a feature; and determining, by using the model, a first characteristic of the feature.

Detecting secrets in source code

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Glasgow, United Kingdom

Rohan Saphal