Cognitive fingerprint framework.

CogniPrint treats text as a measurable profile object under explicit feature-map and preprocessing rules.

01

Cognitive fingerprint framework

The core contribution is a finite-dimensional feature map from token sequences to a Euclidean profile space. Each coordinate is a measurable empirical statistic extracted from the text. This construction enables quantitative comparison through profile distances and similarity measures.

02

Perturbation stability

A central theoretical question is how much a profile can change when the underlying text is modified by a bounded number of edits. Under explicit coordinate-wise assumptions, the current manuscript records conservative perturbation bounds. These are conditional statements, not universal claims.

03

Open problems

  • Identify feature families with empirical stability across heterogeneous corpora.
  • Derive concentration results for empirical mean profiles under realistic sampling.
  • Formalise admissible normalisation procedures for robust profile comparison.