Information processing apparatus, data analysis method and program
AssigneeNippon Telegraph and Telephone Corporation
InventorsTakuma Koyama, Keita Hasegawa, Yasushi Okano, Masashi Tanaka
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Abstract
A storage processing unit configured to store, in a storage unit, first data output by a device or any one of multiple devices in association with first context information related to the first data, and a determining unit configured to obtain second context information related to second data in a case where the second data is received from the device or any one of the multiple devices, and determine whether an analysis of the received second data is necessary based on the received second data and the obtained second context information and based on the first data and the first context information stored in the storage unit, are provided.
Claims8
An information processing apparatus comprising:
- a processor;
- and
- a memory storing program instructions that cause the processor to
- store, in a storage unit, first data output by a device or any one of a plurality of devices in association with first context information related to the first data, the first data representing log data, and the first feature context related to the first data indicating a state associated with the device or the any one of the plurality of devices at a time of the log data being generated or acquired by the device or the any one of the plurality of devices;
- and
- obtain second context information related to second data in response to receiving the second data from the device or any one of the plurality of devices, and determine whether an analysis of the received second data is necessary based on the received second data and the obtained second context information and based on the first data and the first context information stored in the storage unit.
A method of analyzing data performed by an information processing apparatus, the method comprising:
- storing, in a storage unit, first data output by a device or any one of a plurality of devices in association with first context information related to the first data, the first data representing log data, and the first feature context related to the first data indicating a state associated with the device or the any one of the plurality of devices at a time of the log data being generated or acquired by the device or the any one of the plurality of devices;
- and
- obtaining second context information related to second data in response to receiving the second data from the device or any one of the plurality of devices, and determining whether an analysis of the received second data is necessary based on the received second data and the obtained second context information, and based on a combination of the first data and the first context information stored in the storage unit.
A non-transitory computer-readable recording medium having stored therein the program instructions for causing the processor to:
- store, in a storage unit, first data output by a device or any one of a plurality of devices in association with first context information related to the first data, the first data representing log data, and the first feature context related to the first data indicating a state associated with the device or the any one of the plurality of devices at a time of the log data being generated or acquired by the device or the any one of the plurality of devices;
- and
- obtain second context information related to second data in response to receiving the second data from the device or any one of the plurality of devices, and determine whether an analysis of the received second data is necessary based on the received second data and the obtained second context information and based on the first data and the first context information stored in the storage unit.
Dependencies are inferred from the claim text.