Tengfei Tu
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2026
Test Case Prioritization for DNNs via Neural Collapse Instability
This paper proposes a Neural-Collapse-Inspired Prioritization (NCIP) framework for reducing model validation costs in safety-critical domains by using cross-checkpoint prediction variability instead of absolute confidence.
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cs.LGcs.AIcs.SEEmpiricalRecentJul 22, 2026
Test Case Prioritization for DNNs via Neural Collapse Instability
Chunyu Liu, Mingyuan Li, Yang Li, Wenmin Li +3 more
This paper proposes a Neural-Collapse-Inspired Prioritization (NCIP) framework for reducing model validation costs in safety-critical domains by using cross-checkpoint prediction variability instead o…
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