Article
False-Alarm-Controlled Evaluation of Gas Indices and Deep Learning for Early Detection of Coal Spontaneous Combustion
2026-08-27
Abstract excerpt
<title>Abstract</title> <p>Gas ratios such as Graham's index remain the principal field diagnostics for coal spontaneous combustion, yet their reliability is rarely assessed against monitoring periods in which no heating develops. Reported detection rates and lead times are therefore uninterpretable, because any alarm rule can be made to look prescient by alarming continuously. We propose a false-alarm-controlled...
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Identifiers and source
- Literature Corpus work
- 89f1447f-e3ff-5260-89e8-cc8fa0782170
- DOI
- 10.21203/rs.3.rs-10667830/v1
