Steps 7 and 8 also constitute a length t 2 standard

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Unformatted text preview: for b = 2, only the top-level recursion is shown. At step 4 and step 5, standard forward/backward algorithm on a sequence of length T /2 hence, can run the island algorithm recursively on the right-half subsegment. Prof. Jeﬀ Bilmes EE596A/Winter 2013/DGMs – Lecture 9 - Feb 6th, 2013 page 9-37 (of 180) k-best without the penalty Island Summary Scratch Island Steps Figure Discussion Previous Figure shows case for b = 2, only the top-level recursion is shown. At step 4 and step 5, standard forward/backward algorithm on a sequence of length T /2 hence, can run the island algorithm recursively on the right-half subsegment. Steps 7 and 8 also constitute a length T /2 standard forward/backward algorithm, so again island can be applied recursively. Prof. Jeﬀ Bilmes EE596A/Winter 2013/DGMs – Lecture 9 - Feb 6th, 2013 page 9-37 (of 180) k-best without the penalty Island Summary Scratch Island Steps Figure Discussion Previous Figure shows case for b = 2, only the top-level recursion is shown. At step 4 and step 5, standard forward/backward algorithm on a sequence of length T /2 hence, can run the island algorithm recursively on the right-half subsegment. Steps 7 and 8 also constitute a length T /2 standard forwa...
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This document was uploaded on 04/05/2014.

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