Techiques for model optimization for statistical pattern recognition
First Claim
1. A method for determining a model for a statistical pattern recognition engine, the method comprising:
- determining content for analysis by the statistical pattern recognition engine;
analyzing the content and/or information related to the content to determine a model in a plurality of models, wherein the determined model is classified in a domain in a plurality of domains, the domain including one or more models trained using information determined to include similar characteristics to the content; and
providing the determined model to the statistical pattern recognition engine for statistical pattern recognition.
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Abstract
In one embodiment, a statistical pattern recognition engine determines content for a statistical pattern recognition task. The content and/or information related to the content is analyzed to determine a model to use in the statistical pattern recognition. For example, models may be classified in a plurality of domains based on different sets of data used to train models in the domain. The models may be classified based on knowledge sources used to generate the models, such as a news knowledge source, entertainment knowledge source, business knowledge source, etc. A model in the plurality of models is then determined based on the analysis where the determined model is classified in a domain. The model is then used by the statistical pattern recognition engine to perform the statistical pattern recognition task. For example, spoken words are transcribed into text using the determined model.
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Citations
26 Claims
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1. A method for determining a model for a statistical pattern recognition engine, the method comprising:
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determining content for analysis by the statistical pattern recognition engine;
analyzing the content and/or information related to the content to determine a model in a plurality of models, wherein the determined model is classified in a domain in a plurality of domains, the domain including one or more models trained using information determined to include similar characteristics to the content; and
providing the determined model to the statistical pattern recognition engine for statistical pattern recognition. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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11. A method for determining a model for a statistical pattern recognition engine, the method comprising:
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receiving a plurality of files, each file including rich media content;
for each of the files, performing the following;
analyzing the content in the file and/or information related to the content to determine a domain that is determined to include similar characteristics to the content;
determining a model in the determined domain based on the content in the file and/or information related to the content; and
providing the determined model to the statistical pattern recognition engine for analysis. - View Dependent Claims (12, 13)
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14. An apparatus configured to determine a model for a statistical pattern recognition engine, the apparatus comprising:
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one or more processors; and
logic encoded in one or more tangible media for execution by the one or more processors and when executed operable to;
determine content for analysis by the statistical pattern recognition engine;
analyze the content and/or information related to the content to determine a model in a plurality of models, wherein the determined model is classified in a domain in a plurality of domains, the domain including one or more models trained using information determined to include similar characteristics to the content; and
provide the determined model to the statistical pattern recognition engine for statistical pattern recognition. - View Dependent Claims (15, 16, 17, 18, 19, 20, 21, 22, 23)
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24. An apparatus configured to determine a model for a statistical pattern recognition engine, the apparatus comprising:
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one or more processors; and
logic encoded in one or more tangible media for execution by the one or more processors and when executed operable to;
receive a plurality of files, each file including rich media content;
for each of the files, the logic when executed is further operable to;
analyze the content in the file and/or information related to the content to determine a domain that is determined to include similar characteristics to the content;
determine a model in the determined domain based on the content in the file and/or information related to the content; and
provide the determined model to the statistical pattern recognition engine for analysis. - View Dependent Claims (25, 26)
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Specification