# Sampling

`kaal:entity:sampling`

**Status.** derived

This node is assembled mechanically from the 2 claims that carry the concept tag `sampling`. It is a roster of what the corpus says under this term. It is **not** an adjudicated definition: no single statement here has been ruled canonical, and no first-appearance call has been made. Read the claims and judge for yourself.

## Every claim under this term

2 claims across 2 works, 2014 to 2024.

**2014**

- [2447306-007](https://wulfkaal.github.io/claims/2447306-007) [failure/evidenced] *(failure mode)* -- Enlarging the sample does not cure selection bias in non-statistical sampling: a bigger sample neither compensates for the bias of non-statistical techniques nor guarantees that the sample is representative.
  > Increasing the sample size does not necessarily compensate for the potential selection bias of non-statistical techniques or guarantee the representativeness of the sample.
  Wulf A. Kaal, Private Fund Disclosures Under the Dodd-Frank Act (2014). SSRN: https://ssrn.com/abstract=2447306

**2024**

- [4855607-010](https://wulfkaal.github.io/claims/4855607-010) [failure/evidenced] *(failure mode)* -- GNN scalability on large real world graphs is a genuine trade off rather than an engineering gap: sampling methods lose influential neighbors while clustering methods lose structural patterns, so each remedy sacrifices part of the signal the model needs.
  > Scalability is a major concern for GNNs on large real-world graphs, as sampling methods may lose influential neighbors while clustering methods may lose structural patterns.
  Wulf A. Kaal, How AI Models are Optimized Through Web3 Governance (2024). SSRN: https://ssrn.com/abstract=4855607

## Verify

Every claim above resolves to a record carrying a verbatim source quote, the sha256 of the source PDF, and a preformatted citation. Nothing here asks to be taken on trust.

    curl -s https://wulfkaal.github.io/entities/sampling.md | sha256sum

**Canonical form.** This markdown file is the canonical hashed representation of this entity node. Its sha256 is the content hash.