Maswali yanayounganishwa na mwongozo · Kati Kiwango

Maswali ya Utafutaji ya Multimodal

Jaribu maana ya hoja ya aina mbalimbali, upachikaji uliopangiliwa, maneno muhimu ya majina halisi, sauti dhidi ya ushahidi wa kuona, nafasi, asili na vidhibiti vya ufikiaji.

Njia za mwongozo zinazohusianaUtafutaji wa Multimodal
Swali 1 ya 8

A text query retrieves an image. What makes that a multimodal search interaction?

Hakiki kila swali8 maswali

Majibu na maelezo huonekana unapojibu maswali.

  1. A text query retrieves an image. What makes that a multimodal search interaction?
    • Only images are indexed
    • The query must include a voice recording
    • Query and result use different forms of information
    • Every returned image is exact evidence
  2. Two encoders output vectors with identical dimensions. What is still needed for meaningful comparison?
    • Only the same number of floating-point values
    • Training or alignment that makes the representations compatible
    • A shared file extension
    • A common UI color theme
  3. Why combine keyword matching with embeddings for a product model number?
    • Keywords always capture visual shape better than images
    • Embeddings cannot rank any relevant results
    • Every model number has the same meaning
    • Exact identifiers can be lost by semantic similarity alone
  4. A query asks for “a dog barking,” but retrieval returns a silent dog video. What failed?
    • The result matched visual subject but not required audio evidence
    • The dog was necessarily absent
    • The search system found no visual similarity
    • A text query cannot retrieve videos
  5. Why might source metadata help a multimodal result?
    • An embedding always stores every legal right
    • Time range, origin and permissions support verification and use
    • Metadata proves every scene claim true
    • A thumbnail contains all video context
  6. How should adding a second modality to ranking be evaluated?
    • Assume two modalities must beat one
    • Use only training similarity scores
    • On realistic relevance cases; more signals need not always improve results
    • Drop human relevance judgments
  7. Which derived assets need consistent access controls?
    • Embeddings, thumbnails, transcripts and original files
    • Only the raw source file
    • Only the search box text
    • Only public result titles
  8. An image result looks like the query item but is a different product. What should the team test?
    • Only average embedding length
    • Only the number of modalities in the database
    • Only whether all results have thumbnails
    • Fine distinctions among visually similar objects