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Methodology

How We Process Review Data

eSIMBite converts raw public reviews into structured provider and destination insights using local LLM extraction, strict validation, evidence linking, and confidence-based suppression. This methodology is designed for transparency, comparability, and auditability.

At a glance

  • - We normalize and deduplicate source reviews before scoring.
  • - We require evidence-linked category and country signals.
  • - We suppress low-confidence or ambiguous outputs by design.

Methodology, in plain words

We read public reviews like a careful travel editor. First we clean and organize the raw text, then we extract structured signals, then we only publish what is supported by real evidence.

Route view: how one review becomes insight

Collect

Normalize

Extract

Validate

Aggregate

Suppress

What this means

Scores come from a repeatable system, not from hand-picked opinions.

Why it matters

You can compare providers using consistent rules across destinations.

How we prevent mistakes

Weak or vague signals are hidden by default instead of guessed.