HumanPen Notes · humanpen.net

How to Read an AI Writing Detection Report as an International Student

Charles Li / HumanPen · 2026-10-13

Many universities now return an “AI writing” percentage with similarity checks. The number alone does not prove misconduct. This note explains how to read the report without panic, especially if English is not your first language.

1. Separate score from evidence

Detectors estimate how much of a passage looks like machine-generated prose. They do not see intent, and they do not replace a human marker. Treat the percentage as a signal to investigate, not a verdict.

2. Watch the false-positive zones

Short paragraphs, formulaic topic sentences, and carefully edited L2 English often look “smooth” to detectors. That smoothness can raise a score even when you wrote every sentence yourself. Ask which spans were flagged, not only the overall percentage.

3. Ask for the span view

Useful reports highlight sentences or paragraphs. Compare those spans with your notes, drafts, and sources. If the highlighted lines match your outline and citations, document that trail before you reply to the tutor.

4. Fix process, not just wording

Rewriting a flagged paragraph with a synonym tool usually keeps the same structure. Better moves: restore your own examples, show intermediate drafts, and keep a short methods note about how you used grammar tools. HumanPen is built around that kind of process literacy, not around “undetectable” claims.

5. What to bring to a meeting

If your school policy is unclear, ask for it in writing. Clear process beats last-minute paraphrase.

More practical notes: https://humanpen.net