SymbXRL Dashboard
"Symbolic Explainability for Deep Reinforcement Learning in Network Slicing"

SymbXRL Interactive Analysis




t = 600 / 600
Network Scenario
Application View
← Click a user to see their application
SymbXRL Explanation
Select a user to see why the network behaves this way
Knowledge Graph (Decision Transitions)
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KPI Time Series (all slices)
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Probability Distribution of KPI Effects (Fig. 2)
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Correlation Density Map — tx_brate  
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Decision Sequence Patterns (A → B → C) most frequent 3-step action chains
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KPI State Transition Patterns   P(next state | current state)
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Policy & Explanation Consistency Over Time  
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Metric Definitions
Policy Consistency — weighted mean P(dominant next-state | current state). Measures how deterministic the agent's policy is: 100% means it always picks the same next decision from a given state; a drop signals the agent explores different actions from the same state.
Effect Consistency — weighted mean P(dominant KPI symbol | state→next-state edge). Measures how reliably a given decision transition produces the same KPI outcome: 100% means fully predictable effects; a drop signals environment non-stationarity or conflicting traffic regimes.
Explanation Stability — 1 − mean |Δedge probability| vs. the previous checkpoint. Measures how much the knowledge-graph edge probabilities shift over time: 100% means the graph has converged and explanations are reliable; a dip means the probabilistic view is still evolving.

Reading at t = 
Policy Consistency is
Effect Consistency is
Explanation Stability is