CollectionStats

rexis_rag::reranking::learning_to_rank

Struct CollectionStats 

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pub struct CollectionStats {
    pub total_documents: usize,
    pub avg_document_length: f32,
    pub document_frequencies: HashMap<String, usize>,
    pub vocabulary_size: usize,
}
Expand description

Statistics about the document collection

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§total_documents: usize

Total number of documents

§avg_document_length: f32

Average document length

§document_frequencies: HashMap<String, usize>

Term document frequencies

§vocabulary_size: usize

Collection vocabulary size

Trait Implementations§

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impl Clone for CollectionStats

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fn clone(&self) -> CollectionStats

Returns a duplicate of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for CollectionStats

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
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