System and method for providing information
There is provided a system for providing information. The system includes a data classifying device configured to receive original data and classify the original data as real time data or general data; a real time data analyzing device configured to receive the real time data from the data classifying device and generate condensed information including only a part that satisfies predefined conditions among attribute information of the real time data; and a distributed parallel processing device configured to receive the general data from the data classifying device, perform a predetermined distributed parallel computation process on the general data, and generate analysis information.
1. A system for providing information, comprising:
a data classifying device configured to receive original data and classify the original data as real time data or general data based on an optimal hyperplane calculated in advance according to training data;
a real time data analyzing device configured to receive the real time data from the data classifying device and generate condensed information including only a part that satisfies predefined conditions among attribute information of the real time data; and
a distributed parallel processing device configured to receive the general data from the data classifying device, perform a predetermined distributed parallel computation process on the general data, and generate analysis information.
2. The system according to claim 1 ,
wherein the real time data analyzing device classifies the real time data as any of one class support vector data description (SVDD) for each service or domain, and
the condensed information is generated such that an attribute subset to which attribute information satisfying predefined conditions belongs among attribute information of the real time data included in the one class SVDD is included.
3. The system according to claim 2 ,
wherein each attribute subset to which attribute information satisfying predefined conditions belongs among attribute information of the real time data included in each one class SVDD is detected, and
the condensed information including an attribute subset having the greatest value of a preset merit function among the attribute subset is generated.
4. The system according to claim 2 ,
wherein, when there is no one class SVDD corresponding to the real time data, the real time data analyzing device newly generates one class SVDD corresponding to the real time data and classifies the real time data as the newly generated one class SVDD.
5. A method of providing information in which a system for providing information provides information, the method comprising:
receiving, by a data classifying device, original data and classifying the original data as real time data or general data based on an optimal hyperplane calculated in advance according to training data;
receiving, by a real time data analyzing device, the real time data from the data classifying device, and generating condensed information including only a part that satisfies predefined conditions among attribute information of the real time data; and
receiving, by a distributed parallel processing device, the general data from the data classifying device, performing a predetermined distributed parallel computation process on the general data, and generating analysis information.
6. The method according to claim 5 ,
wherein the receiving, by a real time data analyzing device, the real time data from the data classifying device, and generating condensed information including only a part that satisfies predefined conditions among attribute information of the real time data, includes:
classifying, by the real time data analyzing device, the real time data as any of one class support vector data description (SVDD) for each service or domain; and
generating, by the real time data analyzing device, the condensed information such that an attribute subset to which attribute information satisfying predefined conditions belongs among attribute information of the real time data included in the one class SVDD is included.
7. The method according to claim 6 ,
wherein, in the generating, by the real time data analyzing device, the condensed information such that an attribute subset to which attribute information satisfying predefined conditions belongs among attribute information of the real time data included in the one class SVDD is included, includes
detecting each attribute subset to which attribute information satisfying predefined conditions belongs among attribute information of the real time data included in each one class SVDD, and generating the condensed information including an attribute subset having the greatest value of a preset merit function among the attribute subset.
8. The method according to claim 6 ,
wherein the classifying, by the real time data analyzing device, the real time data as any of one class SVDD for each service or domain, includes
newly generating one class SVDD corresponding to the real time data when there is no one class SVDD corresponding to the real time data, and classifying the real time data as the newly generated one class SVDD.