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using_n-best_lists [2018/06/19 10:31] miket_forty7ronin.com created |
using_n-best_lists [2019/08/08 13:19] (current) lisa.illgen_concentrix.com Added Anchor Lists |
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| ==== Using n-best Lists ==== | ==== Using n-best Lists ==== | ||
| **// Introduction //**\\ | **// Introduction //**\\ | ||
| - | This chapter describes two of the most important tools in a Voice User Interface (VUI) designer’s toolbox – the N-best list and the skip-list (Huang, 2001; Ostendorf et al., 1991). The concepts are defined, and their combined usage illustrated and explored. Almost every reasonably complex application could, and should, use them. | + | This chapter describes two of the most important tools in a Voice User Interface (VUI) designer’s toolbox – the N-best list and the skip-list ([[references#huang|Huang, 2001]]; [[references#ostendorf|Ostendorf et al., 1991]]). The concepts are defined, and their combined usage illustrated and explored. Almost every reasonably complex application could, and should, use them. |
| Consider the following interaction between an automated system and a caller: | Consider the following interaction between an automated system and a caller: | ||
| Line 29: | Line 29: | ||
| The revised algorithm for processing after line 6 in our example might go something like: | The revised algorithm for processing after line 6 in our example might go something like: | ||
| - | {{:skip.jpg?500|}} | + | * For each to-be-skipped item in the skip-list: |
| + | * For each recognition result in the n-best list: | ||
| + | * If the to-be-skipped item matches the recognition result: | ||
| + | * Don’t consider it | ||