SENTIMENT STACK · MOMENTUM · SNAPSHOTS

The engines behind ReviewSignal

ReviewSignal turns indexed consumer reviews into sentiment scores, momentum views, structured propagation signals, and exportable snapshots with visible coverage and freshness context.

Neural Core
ANOMALY DETECTION

Embedding-based similarity checks and adaptive baselines surface statistically significant review shifts before they show up in slower datasets. Sentence-transformer semantic fingerprints flag drift across chains.

Open Neural Core
Echo Engine
CASCADE PROPAGATION

Tracks how sentiment shifts cascade across peer chains, geographies, and time windows. Detects the early rumblings that become full-sector moves for review intelligence workflows.

Open Echo Engine
Snapshots & Exports
RESEARCH OUTPUTS

Exports package the current sentiment, momentum, anomaly, and propagation context into CSV, JSON, and report snapshots so analysts can review the evidence outside the dashboard.

Available inside dashboard reports

Sentiment, momentum, and exportable evidence.

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