TalkRatioScorer
Agent-to-user speech time ratio from VAD intervals. Metadata includes talk_ratio, user_speech_s, and agent_speech_s.
Overview
Agent-to-user speech time ratio from VAD intervals. Metadata includes talk_ratio, user_speech_s, and agent_speech_s.
Use Cases
- General AI evaluation and quality assessment
How It Works
This scorer uses deterministic rule-based evaluation to validate outputs against specific criteria. It applies predefined rules and patterns to assess the response, providing consistent and reproducible results without requiring LLM inference.
Input Schema
| Parameter | Type | Required | Description |
|---|---|---|---|
| raw_complete_audio | any | Yes | - |
Output Schema
| Field | Type | Description |
|---|---|---|
| score | any | - |
| passed | any | - |
| reasoning | any | - |
| metadata | any | - |
Score Interpretation
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Frequently Asked Questions
When should I use this scorer?
Use TalkRatioScorer when you need to evaluate livekit_conversation and audio aspects of your AI outputs. It's particularly useful for general ai evaluation and quality assessment.
Why doesn't this scorer need expected output?
This scorer evaluates quality aspects that don't require comparison against a reference answer. It uses the system prompt and context as the implicit ground truth.
Can I customize the threshold?
Yes, the default threshold of 7 can be customized when configuring the scorer.
Quick Info
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