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Hierarchical Abstraction Learning for Large-Scale Code Analysis

Sep 2026 · Zenodo (CERN European Organization for Nuclear Research)
Software Engineering Research

Abstract

This paper introduces a novel approach to large-scale code analysis leveraging hierarchical abstraction learning. The core idea is to accelerate code analysis by learning hierarchical representations of code structures, effectively capturing semantic relationships across multiple levels of granularity. A reinforcement learning agent is employed to iteratively refine a hierarchical tree representation of the code, guided by metrics encompassing code complexity, data flow, and control flow. Unlike traditional static analysis methods, this approach dynamically adapts to the code's structure through learned abstractions, leading to improved efficiency and accuracy in code understanding. The proposed method offers a significant advancement in code analysis techniques, particularly for large and complex software systems.

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