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Dynamic Time Warping (DTW) for Single Word and Sentence ...

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<strong>DTW</strong> <strong>for</strong> <strong>Single</strong> <strong>Word</strong> <strong>and</strong> <strong>Sentence</strong> Recognizers<br />

Where do we go from here?<br />

<strong>Dynamic</strong> Programming <strong>and</strong> <strong>Single</strong> <strong>Word</strong> Recognition<br />

• Comparing Complete Utterances<br />

• Problems: Endpoint Detection <strong>and</strong> Speech Detection<br />

• <strong>Time</strong> <strong>Warping</strong><br />

• The Minimal Editing Distance Problem<br />

• <strong>Dynamic</strong> Programming<br />

• <strong>Dynamic</strong> <strong>Time</strong> <strong>Warping</strong> (<strong>DTW</strong>)<br />

• Constraints <strong>for</strong> the <strong>DTW</strong>-Path<br />

• The <strong>DTW</strong> Search Space<br />

• <strong>DTW</strong> with Beam Search<br />

• The Principles of Building Speech Recognizers<br />

• Isolated <strong>Word</strong> Recognition with Template Matching<br />

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