Capability · Decision Architecture · NOGTUS Platform

Confidence Score Aggregation

Multi-engine pluralism reduced to a weighted verdict.
Who this serves

Persona-specific value, not a generic value proposition.

Tier-1 / Tier-2 triage and investigation

SOC Analyst

Reduced verdict ambiguity and faster triage. Each alarm arrives with its rule, source telemetry, enrichment, and confidence weighting — so the first question of the shift is decision, not interpretation.

CISO, CIO, board reporting

Executive & Decision Stakeholder

Intelligible decision-oriented summaries grounded in evidence. Executive narratives — cited to the lake records that ground them — translate operational telemetry into the register the board can act on.

The Principle

Theoretical foundation.

When multiple engines speak, the platform must arbitrate — not by majority vote, but by weighted aggregation that reflects each engine's epistemic reliability for the artefact class in question.

The Mechanism

How NOGTUS implements this.

Each engine contributes a calibrated confidence value with a domain-specific weight. The aggregator computes the joint confidence and emits a single verdict whose constituent contributions remain inspectable.

Operational Consequence

What this enables for the operator.

Outcome

Single Verdict, Multiple Voices

Operators see one decision while retaining access to engine-level evidence.

Before: conflicting engine outputs flooded the queue.

Outcome

Tunable Weighting

Domain experts adjust weights as new engines mature.

Before: aggregation was opaque or absent.

Outcome

Post-Hoc Calibration

Weights are calibrated against ground-truth incidents.

Before: calibration was anecdotal.

Canonical Platform Specification

From the NOGTUS Platform Specification.

"Mendukung confidence score aggregation dari berbagai engine analisis dengan pembobotan terukur."

— NOGTUS Platform Specification

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