v1
latestOpenAPI 3.0.02026-07-1346146138.4 KBevaluators
Execute perplexity evaluator
Measure text perplexity from logprobs
Request Body:
- input.logprobs (string, required): JSON array of log probabilities from the model
post/v2/evaluators/perplexity/execute
Request body
Example request
{
"input": {
"logprobs": "[-2.3, -1.5, -0.8, -1.2, -0.5]"
}
}Response
OK
Example response
{
"perplexity_score": 12.5
}