On Classes of Algorithms and a Meta-Algorithm for Solving the LPN Problem

Cryptography is the cornerstone of modern cybersecurity and involves encryption and decryption techniques used to protect the confidentiality and integrity of data. As cyber attacks become increasingly sophisticated, cryptography plays a key role in the field of cyber security, protecting sensitive information from malicious attacks and theft. Among them, LPN problem is a basic problem in modern cryptography, coding theory and machine learning. This paper discusses various existing algorithms for the LPN problem, discusses their various strengths and weaknesses, categorizes these algorithms based on specific traits, and proposes a new composite algorithm combining the strengths of various algorithms in order to improve performance in specific scenarios.