Identifying underserved command inputs
First Claim
1. A computer-implemented method performed by a data processing apparatus, the method comprising:
- accessing command input logs storing data defining received input sentences, each input sentence being one or more n-grams;
identifying from the input sentences first input sentences that do not successfully parse by any parsing rule in a set of parsing rules, each of the parsing rules being associated with an action, and wherein each parsing rule causes a user device to perform the action associated with the parsing rule in response to an input sentence received from the user device being successfully parsed by the parsing rule;
for each first input sentence, determining whether the first input sentence has an underserving signal, the underserving signal being a signal that is indicative of one or more actions being underserved; and
selecting first input sentences determined to have an underserving signal as candidate input sentences;
providing each candidate input sentence to an action analysis process that determines whether a candidate input sentence is to be associated with one of a plurality of actions and upon a positive determination generates a parsing rule for the candidate input sentence, wherein the generated parsing rule is associated with the one of the plurality of actions and a successful parse of an input sentence received at a user device by the generated parsing rule causes the user device to perform the one of the plurality of actions associated with the generated parsing rule; and
persisting each generated parsing rule and data describing the action with which the generated parsing rule is associated to command models data that is accessible by a language processing system that parses command input sentences by the generated parsing rules and determines actions to perform based on a successful parses.
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Abstract
A language processing system identifies first command input sentences that do not successfully parse by any parsing rule in a set of parsing rules. Each of the parsing rules is associated with an action, and a user device performs the action associated with a parsing rule in response to an input sentence being successfully parsed by the parsing rule. For each of these identified first sentences, the system determines whether the first input sentence has an underserving signal that is indicative of one or more actions being underserved. If the first sentence has the underserving signal, then the first sentence is selected as a candidate input sentence. Each candidate input sentence is provided to an action analysis processes that determines whether a candidate input sentence is to be associated with one action, and upon a positive determination generates a parsing rule for the candidate input sentence.
17 Citations
20 Claims
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1. A computer-implemented method performed by a data processing apparatus, the method comprising:
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accessing command input logs storing data defining received input sentences, each input sentence being one or more n-grams; identifying from the input sentences first input sentences that do not successfully parse by any parsing rule in a set of parsing rules, each of the parsing rules being associated with an action, and wherein each parsing rule causes a user device to perform the action associated with the parsing rule in response to an input sentence received from the user device being successfully parsed by the parsing rule; for each first input sentence, determining whether the first input sentence has an underserving signal, the underserving signal being a signal that is indicative of one or more actions being underserved; and selecting first input sentences determined to have an underserving signal as candidate input sentences; providing each candidate input sentence to an action analysis process that determines whether a candidate input sentence is to be associated with one of a plurality of actions and upon a positive determination generates a parsing rule for the candidate input sentence, wherein the generated parsing rule is associated with the one of the plurality of actions and a successful parse of an input sentence received at a user device by the generated parsing rule causes the user device to perform the one of the plurality of actions associated with the generated parsing rule; and persisting each generated parsing rule and data describing the action with which the generated parsing rule is associated to command models data that is accessible by a language processing system that parses command input sentences by the generated parsing rules and determines actions to perform based on a successful parses. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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11. A non-transitory computer readable storage medium storing instructions executable by a data processing apparatus and that upon such execution causes the data processing apparatus to perform operations comprising:
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identifying from the input sentences first input sentences that do not successfully parse by any parsing rule in a set of parsing rules, each of the parsing rules being associated with an action, and wherein each parsing rule causes a user device to perform the action associated with the parsing rule in response to an input sentence received from the user device being successfully parsed by the parsing rule; for each first input sentence, determining whether the first input sentence has an underserving signal, the underserving signal being a signal that is indicative of one or more actions being underserved; and selecting first input sentences determined to have an underserving signal as candidate input sentences; providing each candidate input sentence to an action analysis process that determines whether a candidate input sentence is to be associated with one of a plurality of actions and upon a positive determination generates a parsing rule for the candidate input sentence, wherein the generated parsing rule is associated with the one of the plurality of actions and a successful parse of an input sentence received at a user device by the generated parsing rule causes the user device to perform the one of the plurality of actions associated with the generated parsing rule; and persisting each generated parsing rule and data describing the action with which the generated parsing rule is associated to command models data that is accessible by a language processing system that parses command input sentences by the generated parsing rules and determines actions to perform based on a successful parses. - View Dependent Claims (12, 13, 14, 15, 16, 17, 18, 19)
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20. A system, comprising:
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a data processing apparatus; and a non-transitory computer readable storage medium in data communication with the data processing apparatus storing instructions executable by the data processing apparatus and that upon such execution causes the data processing apparatus to perform operations comprising; identifying from the input sentences first input sentences that do not successfully parse by any parsing rule in a set of parsing rules, each of the parsing rules being associated with an action, and wherein each parsing rule causes a user device to perform the action associated with the parsing rule in response to an input sentence received from the user device being successfully parsed by the parsing rule; for each first input sentence, determining whether the first input sentence has an underserving signal, the underserving signal being a signal that is indicative of one or more actions being underserved; and selecting first input sentences determined to have an underserving signal as candidate input sentences; providing each candidate input sentence to an action analysis process that determines whether a candidate input sentence is to be associated with one of a plurality of actions and upon a positive determination generates a parsing rule for the candidate input sentence, wherein the generated parsing rule is associated with the one of the plurality of actions and a successful parse of an input sentence received at a user device by the generated parsing rule causes the user device to perform the one of the plurality of actions associated with the generated parsing rule; and persisting each generated parsing rule and data describing the action with which the generated parsing rule is associated to command models data that is accessible by a language processing system that parses command input sentences by the generated parsing rules and determines actions to perform based on a successful parses.
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Specification