INFORMATION PROCESSING DEVICE, COMPUTER-READABLE RECORDING MEDIUM, AND NODE EXTRACTION METHOD
First Claim
1. An information processing device, comprising:
- a memory; and
a processor coupled to the memory, wherein the processor executes a process comprising;
selecting nodes associated with an extracted node and a node associated with the node accepted by an acceptance unit accepting a node from nodes included in a node link obtained from text relating to a specific matter, accepting a first item in which a registered content of an analysis target is registered, from items in a table relating to the specific matter, and accepting the registered content of the analysis target, a second item for use in calculating degrees of association between registered contents in the first item in the table and nodes;
calculating the degrees of association between each of the registered content in the first item in the table and the nodes selected, according to a registered content in the second item in the table; and
extracting a node associated with the analysis target from the selected nodes, according to the calculated degrees of association.
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Accused Products
Abstract
A process includes selecting a node associated with an extracted node and a node associated with the node accepted by an acceptance unit accepting a node from nodes included in a node link obtained from text relating to a specific matter, accepting a first item in which a registered content of an analysis target is registered, from items in a table relating to the specific matter, accepting the registered content of the analysis target, a second item for use in calculating degrees of association between registered contents in the first item in the table and nodes; calculating the degrees of association between each of the registered content in the first item in the table and the nodes selected, according to a registered content in the second item in the table; and extracting a node associated with the analysis target from the selected nodes, according to the calculated degrees of association.
7 Citations
6 Claims
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1. An information processing device, comprising:
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a memory; and a processor coupled to the memory, wherein the processor executes a process comprising; selecting nodes associated with an extracted node and a node associated with the node accepted by an acceptance unit accepting a node from nodes included in a node link obtained from text relating to a specific matter, accepting a first item in which a registered content of an analysis target is registered, from items in a table relating to the specific matter, and accepting the registered content of the analysis target, a second item for use in calculating degrees of association between registered contents in the first item in the table and nodes; calculating the degrees of association between each of the registered content in the first item in the table and the nodes selected, according to a registered content in the second item in the table; and extracting a node associated with the analysis target from the selected nodes, according to the calculated degrees of association. - View Dependent Claims (2, 3, 4)
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5. A non-transitory computer-readable recording medium having stored therein a node extraction program that causes a computer to execute a process comprising:
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selecting nodes associated with an extracted node and a node associated with the node accepted by an acceptance unit accepting a node from nodes included in a node link obtained from text relating to a specific matter, accepting a first item in which a registered content of an analysis target is registered, from items in a table relating to the specific matter, accepting the registered content of the analysis target, a second item for use in calculating degrees of association between registered contents in the first item in the table and nodes; calculating the degrees of association between each of the registered content in the first item in the table and the nodes selected, according to a registered content in the second item in the table; and extracting a node associated with the analysis target from the selected nodes, according to the calculated degrees of association.
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6. A node extraction method executed by a computer, the node extraction method comprising:
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selecting nodes associated with an extracted node and a node associated with the node accepted by an acceptance unit accepting a node from nodes included in a node link obtained from text relating to a specific matter, accepting a first item in which a registered content of an analysis target is registered, from items in a table relating to the specific matter, accepting the registered content of the analysis target, a second item for use in calculating degrees of association between registered contents in the first item in the table and nodes, using a processor; calculating the degrees of association between each of the registered content in the first item in the table and the nodes selected, according to a registered content in the second item in the table, using the processor; and extracting a node associated with the analysis target from the selected nodes, according to the calculated degrees of association, using the processor.
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Specification