DM week 6
- Created by: mariolarc
- Created on: 11-05-21 15:35
Other questions in this quiz
2. Which of the following is not a weakness of instance-based learning models?
- Training is time-consuming.
- Memory-intensive.
- Lack of strong distance / combination functions.
- Prediction is time-consuming.
3. Support vector machines use a kernel function mainly to:
- map the original data into a higher-dimensional space.
- enforce maximum margin separation.
- ensure linearity.
- build a binary separator.
4. Which of the following allows the efficient comparison of a snippet with a song in Shazam music recognition?
- Constellation plot.
- Spectrogram.
- Anchor point.
- kD-tree.
5. Locally weighted regression models:
- Have many spikes.
- Are non-smooth.
- Use a kernel function.
- Contain a bounded number of smaller linear regression models.
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