XGate: Explainable Reinforcement Learning for Transparent and Trustworthy API Traffic Management in IoT Sensor Networks

  • 0Fu Foundation School of Engineering and Applied Science, Columbia University, New York, NY 10027, USA.

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Summary

This summary is machine-generated.

XGate, an explainable reinforcement learning framework, enhances Internet of Things (IoT) sensor network traffic management by providing transparent, human-comprehensible decisions. This leads to improved performance and increased operator trust in managing complex API traffic.

Area Of Science

  • Computer Science
  • Artificial Intelligence
  • Network Engineering

Background

  • The proliferation of Internet of Things (IoT) devices and their APIs complicates sensor network traffic management.
  • Existing traffic management solutions often lack transparency, hindering effective control in large-scale deployments.

Purpose Of The Study

  • To introduce XGate, a novel explainable reinforcement learning framework for transparent API traffic management in sensor networks.
  • To address the need for balancing optimal routing decisions with interpretability for network administrators.

Main Methods

  • Integration of transformer-based attention mechanisms with counterfactual reasoning for explainable decisions.
  • Development of a reinforcement learning framework tailored for sensor network API traffic.
  • Evaluation through extensive experimentation on large-scale sensor API traffic datasets and user studies.

Main Results

  • XGate achieved 23.7% lower latency and 18.5% higher throughput compared to state-of-the-art black-box methods.
  • User studies indicated a 67% improvement in operator trust and a 41% reduction in intervention time.
  • Theoretical analysis confirmed probabilistic guarantees on explanation fidelity and computational efficiency.

Conclusions

  • XGate offers a significant advancement in trustworthy AI for IoT infrastructure, providing transparent decision-making.
  • The framework enhances performance in dynamic sensor network environments without sacrificing interpretability.
  • XGate empowers network administrators with understandable insights into complex traffic management decisions.

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