How are the speaking and writing sections of the Duolingo English Test graded by human evaluators versus AI?
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Fan-out diagram
The searches the AI actually ran for this prompt.
SEED QUERY
How are the speaking and writing sections of the Duolingo English Test graded by human evaluators versus AI?
1 real search · 1 real-search pass
Duolingo English Test speaking writing responses AI human expert raters scoring how graded officialGoogle ↗
OBSERVEDOther / navigational
Badge and edge weight = share of passes that produced the query. Hover a query for its intent and routing format.
Query classes
Google's semantic query class for every sub-query: what kind of answer each search is after, simulated vs real.
ChatGPT real searches (1)
Classes come from the query-classifier (a local Laya model). 1 of 1 calls are low-confidence (under 50%) — hover a query in the table to see its confidence.
Searches and sources
ChatGPT1 real searches · gpt-6
Duolingo English Test speaking writing responses AI human expert raters scoring how graded official Google ↗
- Scoring Guide for Teachers · englishtest-static.duolingo.com
- How is the DET scored? · blog.englishtest.duolingo.com
- How the Items Are Scored · testcenter.zendesk.com
- DET Scoring Guide (Abridged) · englishtest-static.duolingo.com
- The Duolingo English Test: AI-driven language assessment · blog.englishtest.duolingo.com