METHOD OF TRAINING NEURAL NETWORK, AND RECOGNITION METHOD AND APPARATUS USING NEURAL NETWORK
First Claim
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1. A recognition method using a neural network, comprising:
- obtaining a feature vector generated from a hidden layer of the neural network, in response to data being entered to an input layer of the neural network; and
determining a reliability of a recognition result for the data using the feature vector and clusters.
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Abstract
A training method of a neural network, and a recognition method and apparatus using the neural network are disclosed. The recognition method using the neural network includes obtaining a feature vector generated from a hidden layer of the neural network, in response to data being entered to an input layer of the neural network, and determining a reliability of a recognition result for the data using the feature vector and clusters.
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20 Claims
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1. A recognition method using a neural network, comprising:
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obtaining a feature vector generated from a hidden layer of the neural network, in response to data being entered to an input layer of the neural network; and determining a reliability of a recognition result for the data using the feature vector and clusters. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
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9. A training method of a neural network, comprising:
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obtaining a feature vector generated from a hidden layer of the neural network, in response to training data being received at an input layer of the neural network; identifying a cluster corresponding to the training data from a plurality of clusters based on the feature vector; and training the neural network using the identified cluster, in response to an accuracy of recognition for the training data being less than a threshold. - View Dependent Claims (10, 11, 12, 13, 14, 15, 16)
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17. A recognition apparatus comprising:
a processor configured to recognize data using a neural network, obtain a feature vector generated from a hidden layer of the neural network in response to receiving the data at an input layer of the neural network, and determine a reliability of a recognition result for the input data using the feature vector and clusters. - View Dependent Claims (18, 19, 20)
Specification