Voice search engine generating sub-topics based on recognitiion confidence
First Claim
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1. A method comprising:
- receiving a first utterance of words;
recognizing a first at least one word in the first utterance with high confidence;
recognizing a second at least one word in the first utterance with less-than-high confidence;
searching a content library for a plurality of items that contain the first at least one word recognized with high confidence;
determining one or more topics, including a first topic, based on the plurality of items that contain the first at least one word recognized with high confidence;
determining one or more sub-topics associated with the first topic based on the second at least one word recognized with less-than-high confidence; and
displaying the first topic and the one or more sub-topics.
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Abstract
A first utterance of words made by a user is received. A first at least one word in the first utterance is recognized with high confidence. A second at least one word in the first utterance is recognized with less-than-high confidence. A content library is searched for a plurality of items that contain the first at least one word recognized with high confidence. One or more topics, including a first topic, is determined based on the plurality of items. One or more sub-topics associated with the first topic is determined based on the second at least one word recognized with less-than-high confidence. The first topic and the one or more sub-topics are displayed to the user.
197 Citations
30 Claims
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1. A method comprising:
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receiving a first utterance of words;
recognizing a first at least one word in the first utterance with high confidence;
recognizing a second at least one word in the first utterance with less-than-high confidence;
searching a content library for a plurality of items that contain the first at least one word recognized with high confidence;
determining one or more topics, including a first topic, based on the plurality of items that contain the first at least one word recognized with high confidence;
determining one or more sub-topics associated with the first topic based on the second at least one word recognized with less-than-high confidence; and
displaying the first topic and the one or more sub-topics. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15)
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16. A computer-readable medium having computer-readable program code to cause a computer system to:
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receive a first utterance of words;
recognize a first at least one word in the first utterance with high confidence;
recognize a second at least one word in the first utterance with less-than-high confidence;
search a content library for a plurality of items that contain the first at least one word recognized with high confidence;
determine one or more topics, including a first topic, based on the plurality of items that contain the first at least one word recognized with high confidence;
determine one or more sub-topics associated with the first topic based on the second at least one word recognized with less-than-high confidence; and
display the first topic and the one or more sub-topics. - View Dependent Claims (17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30)
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Specification