System and method for modifying a language model and post-processor information
First Claim
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1. A system and method for modifying a language model and post-processor information, the method comprising the steps of:
- collecting a set of language models;
collecting a set of corrected dictated reports;
collecting site specific data from a user;
matching each dictated report with each language model;
determining a perplexity factor for each language model; and
determining the language model having the lowest perplexity factor.
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Abstract
A system and method for automatically modifying a language model and post-processor information is provided. The system includes the steps of language model identification, site-specific model creation, and language model adaptation.
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Citations
16 Claims
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1. A system and method for modifying a language model and post-processor information, the method comprising the steps of:
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collecting a set of language models;
collecting a set of corrected dictated reports;
collecting site specific data from a user;
matching each dictated report with each language model;
determining a perplexity factor for each language model; and
determining the language model having the lowest perplexity factor. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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10. A system and method for modifying a language model and post-processor information, the method comprising the steps of:
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collecting the language model;
collecting a set of corrected dictated reports;
collecting site specific data from a user;
determining whether the user has an accent;
creating an accent specific list based on the user'"'"'s accent; and
creating a site-specific language model by adding the site specific data to the language model. - View Dependent Claims (11, 12, 13)
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14. A system and method for modifying a language model and post-processor information, the method comprising the steps of:
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collecting the language model;
collecting a set of corrected dictated reports;
collecting site specific data from a user;
determining whether the user has an accent;
creating an accent specific list based on the user'"'"'s accent; and
adapting the language model to create a task language model, and outputting the task language model. - View Dependent Claims (15, 16)
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Specification