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Sticky Note
Which metric combines precision and recall into a single value?
  1. Latency
  2. Accuracy
  3. Throughput
  4. F1-score
Explanation

The F1-score is the harmonic mean of precision and recall.

Related MCQs

Which method evaluates a model on multiple data splits to reduce variance in estimates?
  1. k-fold cross-validation
  2. Single holdout only
  3. Manual guessing
  4. No validation
اس سوال کو وضاحت کے ساتھ پڑھیں
Which AI risk specifically targets the training pipeline by injecting malicious data?
  1. Data poisoning
  2. Tokenization
  3. Pooling
  4. Padding
اس سوال کو وضاحت کے ساتھ پڑھیں
Which technique would help detect AI-generated text in fraud cases?
  1. AI-text detection/classifiers
  2. Image sharpening
  3. Disk cloning
  4. Path planning
اس سوال کو وضاحت کے ساتھ پڑھیں
Which is TRUE about 'embeddings'?
  1. They map data into dense numeric vectors capturing meaning
  2. They delete data
  3. They are image filters
  4. They are encryption keys
اس سوال کو وضاحت کے ساتھ پڑھیں
Which AI capability supports real-time license-plate recognition at checkpoints?
  1. ANPR using computer vision + OCR
  2. Text summarization
  3. NLP sentiment analysis
  4. Audio clustering
اس سوال کو وضاحت کے ساتھ پڑھیں
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