Switching to Gaussian

[Ahmed Abdellah]

We introduced DTW to account for variation of time between the two elements that we compare..

Why, then, when motivating for the probabilistic model (slide 44 in module_6_to_9), it says that one of the associated problems of DTW is that it does not account for temporal variability?

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[Simon]

Because there is only one template (exemplar) and that doesn’t capture the natural variations in duration – it’s just one way that the word (for example) could be said.

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