SequenceAnalysisService

sevensense_analysis::application::services

Struct SequenceAnalysisService 

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pub struct SequenceAnalysisService { /* private fields */ }
Expand description

Service for analyzing vocalization sequences.

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impl SequenceAnalysisService

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pub fn new() -> Self

Create a new sequence analysis service.

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pub async fn analyze_sequence( &self, segment_ids: &[SegmentId], cluster_assignments: &HashMap<SegmentId, ClusterId>, recording_id: RecordingId, ) -> Result<SequenceAnalysis>

Analyze a sequence of segments with their cluster assignments.

§Arguments
  • segment_ids - Ordered segment IDs from a recording
  • cluster_assignments - Mapping from segment ID to cluster ID
  • recording_id - The recording being analyzed
§Returns

A SequenceAnalysis with entropy and stereotypy metrics.

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pub fn compute_entropy( &self, transitions: &[(ClusterId, ClusterId, f32)], ) -> f32

Compute Shannon entropy of transition probabilities.

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pub async fn compute_metrics( &self, cluster_sequence: &[ClusterId], ) -> Result<SequenceMetrics>

Compute sequence metrics from a cluster sequence.

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impl Default for SequenceAnalysisService

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fn default() -> Self

Returns the “default value” for a type. Read more

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