English Speech Dataset with Dialog Act Annotations

A 2024 release from ASAPP contains a subset of the Gridspace-Stanford Harper Valley speech corpus, annotated for dialog act classification. The dataset includes English audio and text data tagged for customer service applications.

Use Cases

• Train a model for dialog act classification using the provided annotation labels on English speech data.
• Fine-tune an automatic speech recognition system on customer service-oriented English audio.
• Analyze conversational patterns in customer service dialogues using the annotated dialog acts.

Strengths

• Includes specialized dialog act classification annotations for speech data.
• Derived from the established Gridspace-Stanford Harper Valley speech dataset.
• Released in January 2024, indicating recent availability.

Limitations

• Unknown sample size and data volume limit assessment of scale.
• Specific column structure and file formats are not documented.
• Geographic and temporal coverage of the source recordings is unspecified.

Provenance

Source

Subset of Gridspace-Stanford Harper Valley speech dataset, curated by ASAPP.

Collection Method

Derived from an existing speech corpus with added dialog act annotations.

Time Range

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Freshness

Last updated 2024-01-12.

Geography

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