Media Server 26.1
Media Server Help

# Speaker Clustering Results

The following XML shows a single record produced by speaker clustering.

    <output>
        <record>
            <timestamp>
                ...
            </timestamp>
            <trackname>SpeakerClustering.Result</trackname>
            <ClusterSpeechResult>
                <id>8fb22011-d041-4694-a925-5bf87df5d6b7</id>
                <label>Cluster_3</label>
            </ClusterSpeechResult>
        </record>
    </output>

The record contains the following information:

- The `id` element provides a unique identifier for the section of audio.

- The `label` element describes who was speaking.

  The first speaker is named `Cluster_1`, the second is named `Cluster_2`, and so on. If you know the maximum number of speakers in your audio, OpenText recommends setting the parameter MaxSpeakers.

  This element can also have a value of `<SIL>` or `<s>`, which indicates a period of audio without speech, such as silence or background noise. `<SIL>` indicates silence that probably has no linguistic role. `<s>` is more likely to end a chain of words, for example when a speaker begins a new sentence.

Copyright 2025 Open Text
Version 26.1 | Last updated January 2026

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Product: Knowledge Discovery Media Server 26.1

Topic Title: Speaker Clustering Results