SEMANTIC LABELING APPARATUS AND METHOD THEREOF
First Claim
1. A semantic labeling apparatus, comprising:
- a place identifier processor configured to, based on location data of a user, generate place attributes of places that indicate information of a user visit for each place, wherein user location remains unchanged within the places for a predetermined period of time;
a group identifier processor configured to cluster the places based on the place attributes, classify the places into groups, acquire a semantic label for each of the groups, and designate the acquired semantic label as the semantic label of each of the groups; and
a label determiner configured to determine the semantic label of each of the groups as a semantic label of each member place of each of the groups.
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Abstract
A semantic labeling apparatus and method thereof include a place identifier processor configured to, based on location data of a user, generate place attributes of places that indicate information of a user visit for each place, wherein user location remains unchanged within the places for a predetermined period of time. A group identifier processor is configured to cluster the places based on the place attributes, classify the places into groups, acquire a semantic label for each of the groups, and designate the acquired semantic label as the semantic label of each of the groups. A label determiner is configured to determine the semantic label of each of the groups as a semantic label of each member place of each of the groups.
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Citations
21 Claims
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1. A semantic labeling apparatus, comprising:
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a place identifier processor configured to, based on location data of a user, generate place attributes of places that indicate information of a user visit for each place, wherein user location remains unchanged within the places for a predetermined period of time; a group identifier processor configured to cluster the places based on the place attributes, classify the places into groups, acquire a semantic label for each of the groups, and designate the acquired semantic label as the semantic label of each of the groups; and a label determiner configured to determine the semantic label of each of the groups as a semantic label of each member place of each of the groups. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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11. A semantic labeling method, comprising:
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generating, based on location data of a user, place attributes of places that indicate information of a user visit for each place, wherein user location remains unchanged within the places for a predetermined period of time; clustering the places based on the place attributes, classifying the places into groups, acquire a semantic label for each of the groups, and designating the acquired semantic label as the semantic label of each of the groups; and determining the semantic label of each of the groups as a semantic label of each member place of each of the groups. - View Dependent Claims (12, 13, 14, 15, 16, 17, 18, 19, 20, 21)
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Specification