Data Display Apparatus And Method For Displaying Data Mining Results As Multi-Dimensional Data
AssigneeFujitsu Limited
InventorsYoshinori Yaginuma, Tatsuya Shindo, Junichi Hagiwara, Katsuhiko Taguchi, Kazuhiro Matsumoto
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Abstract
The present invention displays multi-dimensional data on a parallel coordinate axis. An engine unit executes the data mining process on displayed multi-dimensional data according to an instruction from a visual data mining tool and transfers the result to the visual data mining tool. The user interface unit of the visual data mining tool generates an axis corresponding to the result of the data mining process, adds the axis to the parallel coordinate axis and displays the result of the data mining process on the added axis.
Claims36
A data display apparatus for displaying multi-dimensional data in a predetermined format of a graph, comprising:
- starting means for receiving an instruction to start a data mining engine for executing a data mining process and starting the data mining engine according to the instruction;
- and
- display controlling means for receiving a result obtained by the data mining engine and displaying the result in the same format as the predetermined format of a graph on the display apparatus.
A data display apparatus for displaying multi-dimensional data in a predetermined format of a graph, comprising:
- starting means for receiving an instruction to select a plurality of data mining engines for executing a data mining process by different analyzing methods, and starting one of the plurality of the data mining engines according to the instruction;
- and
- display controlling means for receiving the result obtained by the started data mining engine, and displaying the result in the same format as the predetermined format of a graph on the display apparatus according to the instruction.
A data display apparatus for displaying multi-dimensional data in a predetermined format of a graph, comprising:
- input converting means for receiving the analysis result of a data mining process on the multi-dimensional data and incorporating the analysis result into the multi-dimensional data to be displayed;
- and
- display controlling means for displaying the analysis result in the predetermined format of a graph on the display apparatus based on the output of said input converting means.
A data display apparatus for displaying a data string including a plurality of data items on the display apparatus in such a format of a graph that each data item is corresponded to one coordinate axis and that the data in each data item of the data string is displayed on the coordinate axis corresponding to each data item, comprising:
- coordinate axis generating means for generating a coordinate axis corresponding to an analysis result of a data mining process on the data string, and adding the axis to the graph;
- and
- display controlling means for displaying the result of the data mining process using the coordinate axis generated by the coordinate axis generating means.
A data display apparatus for displaying a data string including a plurality of data items on the display apparatus in such a format of a graph that each data item is corresponded to one coordinate axis and that the data in each data item of the data string is displayed on the coordinate axis corresponding to each data item, comprising:
- coordinate axis generating means, when a data mining analysis result of the data string is composed of a plurality of data sets having a hierarchical relation with each other, for generating a coordinate axis corresponding to the plurality of data sets, and adding the coordinate axis to the graph;
- and
- display controlling means for displaying one of the plurality of data sets using the coordinate axis generated by said coordinate axis generating means.
A data display apparatus for displaying a data string including a plurality of data items on the display apparatus in such a format of a graph that each data item is corresponded to one coordinate axis and that the data in each data item of the data string is displayed on the coordinate axis corresponding to each data item, comprising:
- coordinate axis generating means for generating a coordinate axis corresponding to a result of an association rule generation on the data string and adding a coordinate axis to the graph;
- rule number assigning means for assigning a rule number to each rule defined in the association rule generation;
- and
- display controlling means for arranging the rule number on the coordinate axis generated by said coordinate axis generating means, and displaying each data string using the coordinate axis.
A data display apparatus for displaying a data string including a plurality of data items on the display apparatus in such a format of a graph that each data item is corresponded to one coordinate axis and that the data in each data item of the data string is displayed on the coordinate axis corresponding to each data item, comprising:
- coordinate axis generating means for generating a coordinate axis corresponding to a result of a clustering process on the data string, and adding the coordinate axis to the graph;
- and
- display controlling means for arranging the clusters obtained as a result of the clustering process on the coordinate axis generated by said coordinate axis generating means, and displaying each data string using the coordinate axis.
A data display apparatus for displaying multi-dimensional data in a predetermined format of a graph, comprising:
- graph displaying means for displaying a plurality of known cases consisting of multi-dimensional data in the predetermined format of a graph;
- and
- display controlling means for displaying an unknown case to be analyzed obtained in a MBR analysis based on the plurality of the known cases on the graph.
A data display apparatus for displaying multi-dimensional data in a predetermined format of a graph, comprising:
- mapping means for mapping the rule selected out of a plurality of rules defined in a decision tree analysis on the multi-dimensional data on the graph as a range of selection;
- and
- display controlling means for displaying the data string drawn in the range of selection distinguished from other data strings.
A data display apparatus for displaying multi-dimensional data in a predetermined format of a graph, comprising:
- mapping means for mapping the decision tree pass selected out of a plurality of decision tree passes defined in a decision tree analysis on the multi-dimensional data on the graph as a range of selection;
- and
- display controlling means for displaying the data string drawn in the range of selection distinguished from other data strings.
A data display apparatus for displaying a data string including a plurality of data items on the display apparatus in such a format of a graph that each data item is corresponded to one coordinate axis and that the data in each data item of the data string is displayed on the coordinate axis corresponding to each data item, comprising:
- coordinate axis generating means for generating a coordinate axis in order to display a rule defined in a decision tree analysis on the data string, and adding the coordinate axis to the graph;
- rule number assigning means for assigning a rule number to each rule defined in the decision tree analysis;
- and
- display controlling means for arranging the rule number on the coordinate axis generated by said coordinate axis generating means and displaying the data strings distinguished from each other for each rule using the coordinate axis.
A data display apparatus for displaying a data string including a plurality of data items on the display apparatus in such a format of a graph that each data item is corresponded to one coordinate axis and that the data in each data item of the data string is displayed on the coordinate axis corresponding to each data item, comprising:
- coordinate axis generating means for generating a coordinate axis in order to display a decision tree pass defined in a decision tree analysis on the data string, and adding the coordinate axis to the graph;
- pass number assigning means for assigning a pass number to each decision tree pass defined in the decision tree analysis;
- and
- display controlling means for arranging the pass number on the coordinate axis generated by said coordinate axis generating means and displaying the data strings distinguished from each other for each decision tree pass using the coordinate axis.
A data mining visualizing device with a front-end function of the data mining engine executing a data mining process, said data mining visualizing device being operated jointly with a unit for displaying multi-dimensional data on a display unit in a predetermined format of a graph, comprising:
- starting means for starting the data mining engine according to the instruction to start;
- and
- display controlling means for receiving a result of the data mining engine and displaying the result in the same format as the predetermined format of a graph on the display unit.
A data mining visualizing device with a front-end function of the data mining engine executing a data mining process, said data mining visualizing device being operated jointly with a unit for displaying multi-dimensional data on a display unit in a predetermined format of a graph, comprising:
- input converting means for receiving a data mining result on the multi-dimensional data and incorporating the result into the multi-dimensional data to be displayed;
- and
- display controlling means for displaying the result on the display unit in the predetermined format of a graph based on the output of said input converting means.
A data display method for displaying multi-dimensional data in a predetermined format of a graph, comprising the steps of:
- receiving an instruction to start a data mining engine for executing a data mining process and starting the data mining engine according to the instruction;
- and
- receiving a result of the data mining engine and displaying the result on the display unit in the same format as the predetermined format of a graph.
A data display method for displaying multi-dimensional data in a predetermined format of a graph, comprising the steps of:
- receiving a data mining result on the multi-dimensional data and incorporating the result into the multi-dimensional data to be displayed;
- and
- displaying the multi-dimensional data into which the result is incorporated on the display unit in the predetermined format of a graph.
A data display method for displaying a data string including a plurality of data items on the display apparatus in such a format of a graph that each data item is corresponded to one coordinate axis and that the data in each data item of the data string is displayed on the coordinate axis corresponding to each data item, comprising the steps of:
- generating a coordinate axis corresponding to a result of a data mining process on the data string and adding the coordinate axis to the graph;
- and
- displaying the result of the data mining process using the generated coordinate axis.
A computer-readable storage medium, which is used with a data display apparatus for displaying multi-dimensional data in a predetermined format of a graph, for storing a program, whereby a computer provides the following functions by executing the program:
- receiving an instruction to start a data mining engine for executing a data mining process and starting the data mining engine according to the instruction;
- and
- receiving a result obtained by said data mining engine and displaying the result in the same format as the predetermined format of a graph.
A computer-readable storage medium, which is used with a data display apparatus for displaying multi-dimensional data in a predetermined format of a graph, for storing a program, whereby a computer provides the following functions by executing the program:
- receiving a data mining result on the multi-dimensional data and incorporating the result into the multi-dimensional data to be displayed;
- and
- displaying the multi-dimensional data into which the result is incorporated, in the predetermined format of a graph.
A computer-readable storage medium, which is used with a data display apparatus for displaying a data string including a plurality of data items in such a format of a graph that each data item is corresponded to one coordinate axis and that the data in each data item of the data string is displayed on the coordinate axis corresponding to each data item, for storing a program, whereby a computer provides the following functions by executing the program:
- generating a coordinate axis corresponding to a result of a data mining process on the data string and adding the coordinate axis to the graph;
- and
- displaying the result of the data mining process using the generated coordinate axis.
Dependencies are inferred from the claim text.