Dontopedia

Spectral Centroid

From Dontopedia, the open, paraconsistent wiki. (Last updated 2026-06-06.)

Spectral Centroid has 7 facts recorded in Dontopedia across 2 references.

7 facts·7 predicates·2 sources

Mostly:named(1), defined as weighted mean(1), indicates pitch of oscillator bank(1)

Maturity scale raw canonical shape-checked rule-derived certified

Inbound mentions (3)

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includesIncludes(2)

includesMetricIncludes Metric(1)

Other facts (7)

The long tail: predicates that appear too rarely to warrant their own section. Filter or scroll to find a specific one. Each row links to its source.

7 facts
PredicateValueRef
NamedSpectral centroid[1]
Defined As Weighted MeanΣ(f × power) / Σ(power)[1]
Indicates Pitch of Oscillator Banktrue[1]
Changes During Trainingtrue[1]
Rises or Falls DuringTraining[1]
Rdf:typeMetric[2]
Part ofCyclostationary Data[2]

Timeline

Timeline axis is valid_time — when each source says the fact was true in the world, not when Dontopedia learned about it. Retracted rows are kept for provenance; coloured stripes indicate the context kind.

namedblah/watt-activation/part-414
Spectral centroid
definedAsWeightedMeanblah/watt-activation/part-414
Σ(f × power) / Σ(power)
indicatesPitchOfOscillatorBankblah/watt-activation/part-414
true
changesDuringTrainingblah/watt-activation/part-414
true
risesOrFallsDuringblah/watt-activation/part-414
ex:training
typeblah/watt-activation/488
ex:Metric
partOfblah/watt-activation/488
ex:cyclostationary-data

References (2)

2 references
  1. [1]Part 4145 facts
    ctx:discord/blah/watt-activation/part-414
  2. [2]4882 facts
    ctx:discord/blah/watt-activation/488
    • full textwatt-activation-488
      text/plain3 KBdoc:agent/watt-activation-488/3b1655f5-5846-4949-99fa-94517d956b67
      Show excerpt
      [2026-03-22 04:58] xenonfun: ⏺ 12.8K tok/s! Up from 8.6K with cached norms alone. The NEON SIMD dot_slice with vfmaq_f32 (fused multiply-add on 4 floats) gives another 49% speedup. Total speedup from the original 5.7K: ``` ┌───────────

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