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Whitepaper
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  • 👋Introduction
    • Enhancing Blockchain Contract Security: A Machine Learning Approach to Opcode Analysis by Neurablock
    • The importance of opcode analysis in contract security
    • Overview of the proposed system and its significance in the blockchain domain
  • ⚙️System Architecture
    • Architecture components
    • Workflow and Interaction Between the Threat Oracle and the Machine Learning Model
    • Contract protection oracle integration
  • 🤖Machine Learning Model
    • Description of the Machine Learning Algorithms Used for Opcode Testing Analysis
    • Data Preprocessing and Feature Extraction from Opcodes
    • Training, Validation, and Testing of the Model
  • 🛡️Protection Oracle
    • Criteria and Metrics for Evaluating Opcode Maliciousness
    • Role and functionality of the protection oracle within the system
    • Integration of the protection oracle with the machine learning model
    • Response mechanisms when malicious opcodes are detected
    • Webapp protection/monitoring
  • 🔢Mathematical Formulations
    • Formulas and Algorithms Used in Opcode Analysis and Threat Assessment
      • Mathematical Rationale Behind the Machine Learning Algorithms Employed
    • Theoretical Underpinnings of the System's Decision-Making Process
    • Presentation of the System's Performance in Detecting Malicious Opcodes
  • 🛠️Tools
    • Pioneering Cybersecurity Tools Powered by AI for Web 3.0
  • ✅Results & conclusions
    • Summary of the Key Findings and System Capabilities
    • Future Directions for Research and System Enhancement
  • 📚References
    • Comprehensive list of academic and technical references supporting the research
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  1. Mathematical Formulations

Theoretical Underpinnings of the System's Decision-Making Process

  • Decision Theory: Utilize principles from decision theory, where the system's decision-making can be modeled as a function that chooses the action with the highest expected utility, considering the probabilities of various outcomes and their respective utilities.

  • Bayesian Inference: In the context of threat detection, Bayesian inference can be applied to update the probabilities of a contract being malicious based on new evidence (opcode analysis). The posterior probability is updated as new data is observed, refining the model's predictions.

  • Information Theory: Concepts like entropy and information gain can be employed to measure the amount of information each opcode or feature contributes to the classification decision, guiding feature selection and model optimization.

These mathematical formulations and theoretical concepts provide a solid foundation for the system's opcode analysis, threat assessment, and decision-making processes, ensuring that the system's actions are grounded in rigorous mathematical principles.

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Last updated 1 year ago

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