# Speaker attribution review worksheet

Original synthetic example and blank evaluation template. No audio or product result is included.

## Fictional reference timeline
| Start (s) | End (s) | Reference speaker | Words | Identity confidence | Note |
|---|---|---|---|---|---|
| 0 | 4 | Mara | I will check the drawing. | Known in this fictional reference | Ownership requires correct attribution |
| 4 | 7 | Ken | Do not release the lot. | Known | Preserve negation |
| 6 | 8 | Mara | Wait for the inspection. | Known | Overlaps Ken from 6–7 seconds |
| 8 | 10 | Unknown | Friday? | Unknown | Do not invent owner or commitment |

## Test conditions
- Meeting/audio ID and consent record location:
- Model/service/version and configuration:
- Individual/shared microphones; noise; languages; overlap coverage:
- Reference reviewers and uncertain-reference handling:
- DER boundary tolerance and overlap policy, if DER is calculated:
- Named attribution matching rules and exclusions:

## Annotate each consequential segment
| Start/end | Reference words | Reference identity/confidence | Output words | Output cluster | Displayed identity | Word error | Cluster error | Name error | Verified commitment/owner/deadline | Evidence location | Review status |
|---|---|---|---|---|---|---|---|---|---|---|---|
| | | | | | | | | | | | |

Use [inaudible] for words without a defensible reference; retain overlap and reviewer uncertainty. Keep unknown identity unknown. Separate correct words from correct attribution and from supported summary content.

## Report
- WER with reference word count:
- DER with reference speaker time and scoring settings:
- Correctly named statements / statements with known reference identity:
- Unknown-identity statements / all reviewed statements:
- Unsupported or incorrectly assigned commitments:
- Reviewer time and unresolved disagreements:

## Fictional DER arithmetic
Separate no-overlap example: (10 seconds missed + 5 seconds false alarm + 5 seconds speaker confusion) / 100 seconds reference speech = 20%. This does not describe the timeline above or any service.

## Approval before handoff
- Owner confirmed:
- Commitment confirmed:
- Deadline/time zone confirmed or explicitly absent:
- Reviewer and approval date:

## Completed correction record for the fictional excerpt
| Field | Incorrect draft | Reviewed record | Source |
|---|---|---|---|
| Drawing-check owner | Ken | Mara | 0–4 seconds: Mara accepts the check |
| Drawing-check deadline | Friday | Not established; confirm | 8–10 seconds: unidentified question |
| Lot release | Ken will release it | Release remains prohibited | 4–7 seconds: preserve “not” |
| Inspection dependency | Omitted | Wait for inspection; owner not established | 6–8 seconds: overlapping statement |

Resulting action: Mara — check the drawing; deadline to confirm.
Retained constraints: do not release the lot; wait for inspection.
Actual deployment: preserve original draft and source, record reviewer and date, obtain participant confirmation, and update the team's authoritative task record. No specific application relabel control is assumed.