CN109086379A - High-dimensional transaction data analysis and method for visualizing and system - Google Patents
High-dimensional transaction data analysis and method for visualizing and system Download PDFInfo
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- CN109086379A CN109086379A CN201810825030.4A CN201810825030A CN109086379A CN 109086379 A CN109086379 A CN 109086379A CN 201810825030 A CN201810825030 A CN 201810825030A CN 109086379 A CN109086379 A CN 109086379A
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Abstract
The invention discloses a kind of high-dimensional transaction data analysis and method for visualizing and systems, comprising the following steps: S1. prepares the multidimensional data of purchaser, and by treated, data are stored as json format；S2. it after getting json data needed for bubble diagram, will be assigned in corresponding parameter after json data format analysis processing according to needed for Visual Chart；S3. the time value provided according to data, processing bubble diagram required time axis；S4. the Visual Chart is adjusted according to demand.The invention has the advantages that: can not only be to show that five dimension data collection in trade type large database provide visualization scheme, and discovery transaction rule and implicit information, i.e. visual numeric simulation from visual show.
Description
Technical field
The present invention relates to data analysis application field, it particularly relates to a kind of high-dimensional transaction data analysis and visual
Change method and system.
Background technique
Multidimensional data visualization is the new data analysis and place that visualization technique proposes in the application of large database
Reason technology.Multidimensional visualization and data are to utilize computer graphical and image processing techniques, will be more in database or database
Dimension data is converted to figure or image is shown on the screen, and carries out the theory of interaction process, methods and techniques, becomes and grinds
The new technology for a series of problems, such as studying carefully data expression, data processing, data mining and Analysis of Policy Making in database.
The method of multidimensional data visualization is mainly carried out from both direction at present, and a direction is carried out to each dimension of data
Mapping, with the different dimension of different Regional Representative, each attribute of data is mapped on these entities or region.Work as data dimension
When for bidimensional, there are many method for visualizing, when data dimension is three-dimensional, suitable method for visualizing can be largely reduced, and work as
When data dimension is that four peacekeepings are four-dimensional above, visualization scheme is few and figure is mostly solid figure, is not easy to various analyses.
Another direction is to carry out dimension-reduction treatment to data, in the case where keeping data characteristics as far as possible, with two dimension or three
Dimension coordinate represents original multidimensional coordinate.Main method has principal component analysis, multidimensional scaling, Self-organizing Maps etc..But this method
Mainly initial data is handled by some algorithms, can not show most original data when visualization.
For the problems in the relevant technologies, currently no effective solution has been proposed.
Summary of the invention
For above-mentioned technical problem in the related technology, the present invention proposes that a kind of high-dimensional transaction data is analyzed and visualized
Method and system, can cube in presenting large database, furthermore find implicit letter from visual show
Breath, i.e. visual numeric simulation, provide support decision for transaction.
To realize the above-mentioned technical purpose, the technical scheme of the present invention is realized as follows:
A kind of high-dimensional transaction data analysis and method for visualizing, comprising the following steps:
S1 prepares the multidimensional data of purchaser, and by treated, data are stored as json format；
After S2 gets json data needed for bubble diagram, by after json data format analysis processing according to needed for Visual Chart by it
It is assigned in corresponding parameter；
The time value that S3 is provided according to data, processing bubble diagram required time axis；
S4 adjusts the Visual Chart according to demand.
Further, multidimensional data described in the step S1 be five dimension datas, five dimension data include the area of source,
Purchase order total amount, buying blanket order quantity, Supplier Number and buying hour.
Further, the abscissa of Visual Chart described in step S2 is buying blanket order quantity, and ordinate is buying
Order total amount, each area of source in two reference axis centre are a bubble, and the bubble color that the different area of source are formed is different,
Each area of source is a kind of color, and Air Bubble Size represents total Supplier Number of area of source buying hour transaction, time
Axis is month.
Further, the Supplier Number of each area of source can be obtained by comparing multiple Air Bubble Sizes.
Further, when observing the transaction rule of a certain area of source, i.e. same color bubble, by controlling time shaft
Observe the purchase order total amount and buying blanket order quantity of the area of source, Supplier Number variation tendency over time.
Another aspect of the present invention provides a kind of high-dimensional transaction data analysis and visualization system, including
Preparation module, for preparing the multidimensional data of purchaser, by treated, data are stored as json format；
Module is obtained, after getting json data needed for bubble diagram, by json data format according to needed for Visual Chart
It is assigned to after processing in corresponding parameter；
Processing module, the time value for being provided according to data, processing bubble diagram required time axis；
Module is adjusted, for adjusting the Visual Chart according to demand.
Further, multidimensional data is five dimension datas in the preparation module, and five dimension data includes the area of source, adopts
Purchase order total amount, buying blanket order quantity, Supplier Number and buying hour.
Beneficial effects of the present invention:
It can not only be to show that five dimension data collection in trade type large database provide visualization scheme, and from visual
Discovery transaction rule and implicit information, i.e. visual numeric simulation in displaying.
Detailed description of the invention
It in order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, below will be to institute in embodiment
Attached drawing to be used is needed to be briefly described, it should be apparent that, the accompanying drawings in the following description is only some implementations of the invention
Example, for those of ordinary skill in the art, without creative efforts, can also obtain according to these attached drawings
Obtain other attached drawings.
Fig. 1 is the flow chart of the described according to embodiments of the present invention analysis of high-dimensional transaction data and method for visualizing；
Fig. 2 is the structural schematic diagram of the described according to embodiments of the present invention analysis of high-dimensional transaction data and visualization system.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art's every other embodiment obtained belong to what the present invention protected
Range.
As shown in Figure 1, a kind of high-dimensional transaction data described according to embodiments of the present invention is analyzed and method for visualizing, packet
Include following steps:
S1 needs to prepare the multidimensional data of purchaser, and by treated, data are stored as json format；
Wherein, multidimensional data is five dimension datas, and five dimension data includes the area of source, purchase order total amount, purchases and always order
Odd number amount, Supplier Number and buying hour, and the area of source uses province or city, buying hour generally counts on the moon, five dimensions
The example of data is following (data are only to show, do not have authenticity):
The logical relation of certain data is this area, purchase order total amount, buying blanket order quantity and the completion in some month
The total Supplier Number of these orders, the data after being processed to are stored as json format.
After S2 gets json data needed for bubble diagram, at format needed for json data are pressed Visual Chart by js
Reason, by data set into corresponding option parameter；Specifically, the format according to needed for Visual Chart, json data are used
Javascript is processed into array, wherein array is made of object properties, object properties include name value, type,
Itemstyle object, data and symbolSize, will be in its push to options array after processing；Name value and time shaft
Data value corresponds；Type indicates subtype；Itemstyle object includes description bubble pattern；Data includes that buying is total
Quantity on order corresponds to x-axis, and purchase order total amount corresponds to y-axis, and Supplier Number corresponds to Air Bubble Size, area, buying hour pair
Answer time shaft；The relationship of symbolSize expression Air Bubble Size and Supplier Number；
The month value that S3 is provided according to data, processing bubble diagram the time required to axis, i.e., the time started be data set it is earliest when
Between, the end time is the final time of data set, and does dynamic and handle；Wherein, the time required to bubble diagram axis specifically by
Javascript is processed into one-dimension array, recycles push into time axis data by for, wherein the time value in array will be with
Time value in option parameter is corresponding；
S4 adjusts Visual Chart details according to demand, wherein adjustment Visual Chart details includes bubble, reference axis and shows
Show the color and style of content；The corresponding relationship of Air Bubble Size and data；The automatic transferal speed of time shaft；Air Bubble Size and number
According to corresponding relationship generally multiple is used to handle, special data using evolution handle；Such as: the tooltip prompt that mouse suspends,
Data difference and the processing of Air Bubble Size etc..
In one particular embodiment of the present invention, which is combined with histogram, bubble diagram and time shaft
Interactive function, the abscissa of Visual Chart described in step S2 are buying blanket order quantity, and ordinate is that purchase order is always golden
Volume, each area of source in two reference axis centre are a bubble, and the bubble color that the different area of source are formed is different, each buying
Area is a kind of color, and Air Bubble Size represents total Supplier Number of area of source buying hour transaction, and time shaft is month.
Slope analysis, by Visual Chart, bubble and reference axis can analogy scatter plot, each point and reference axis compositions
Slope is buying total amount divided by buying blanket order, i.e., average visitor's unit price may compare visitor's unit price of each department by multiple bubbles
Difference can then learn the average visitor of Beijing transaction if representing the slope that Pekinese's bubble and origin are constituted is greater than Hebei
Unit price is greater than Hebei.
Air Bubble Size analysis, Air Bubble Size represents the Supplier Number of each regional every month, by comparing multiple described
Air Bubble Size it can be learnt that each area of source Supplier Number, such as some month Hebei bubble be greater than Beijing, then illustrate
The extra Pekinese's Supplier Number of Supplier Number in Hebei in the transaction of this month.
Time trend analysis, when observing the transaction rule in a certain area, the i.e. bubble of same color, when can pass through control
Between axis, observe this area purchase order total amount and buying blanket order quantity, the change of total Supplier Number over time
Whether change trend, order increase, and whether the amount of money increases, and whether Supplier Number increases；Institute can also be seen by controlling time shaft
There is the purchase trending of regional entirety at any time, such as whether transaction is more frequent, and the amount of money is bigger etc., to provide reference for decision.
As shown in Fig. 2, another aspect of the present invention, a kind of high-dimensional transaction data analysis and visualization system are provided, including
Preparation module, for preparing the multidimensional data of purchaser, by treated, data are stored as json format；
Module is obtained, after getting json data needed for bubble diagram, by json data format according to needed for Visual Chart
It is assigned to after processing in corresponding parameter；
Processing module, the time value for being provided according to data, processing bubble diagram required time axis；
Module is adjusted, for adjusting the Visual Chart according to demand.
In one particular embodiment of the present invention, multidimensional data is five dimension datas in the preparation module, five dimension
Data include the area of source, purchase order total amount, buying blanket order quantity, Supplier Number and buying hour.
In conclusion can not only be traded by means of above-mentioned technical proposal of the invention by visual pattern to show
Five dimension data collection offer visualization scheme in type large database, and discovery transaction is regular and hidden from visual show
Containing information, i.e. visual numeric simulation.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Within mind and principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (7)
1. a kind of high-dimensional transaction data analysis and method for visualizing, which comprises the following steps:
S1 prepares the multidimensional data of purchaser, and by treated, data are stored as json format；
After S2 gets json data needed for bubble diagram, by after json data format analysis processing according to needed for Visual Chart by it
It is assigned in corresponding parameter；
The time value that S3 is provided according to data, processing bubble diagram required time axis；
S4 adjusts the Visual Chart according to demand.
2. high-dimensional transaction data analysis according to claim 1 and method for visualizing, which is characterized in that the step S1
Described in multidimensional data be five dimension datas, five dimension data include the area of source, purchase order total amount, buying total orders
Amount, Supplier Number and buying hour.
3. high-dimensional transaction data analysis according to claim 2 and method for visualizing, which is characterized in that institute in step S2
The abscissa of Visual Chart is stated as buying blanket order quantity, ordinate is purchase order total amount, and two reference axis centre is each
The area of source is a bubble, and the bubble color that the different area of source are formed is different, and each area of source is a kind of color, bubble
Size represents total Supplier Number of area of source buying hour transaction, and time shaft is month.
4. high-dimensional transaction data analysis according to claim 3 and method for visualizing, which is characterized in that by comparing more
A Air Bubble Size can obtain the Supplier Number of each area of source.
5. according to the described in any item high-dimensional transaction data analyses of claim 2-4 and method for visualizing, which is characterized in that when
When observing the transaction rule of a certain area of source, i.e. same color bubble, the buying of the area of source is observed by control time shaft
Order total amount and buying blanket order quantity, Supplier Number variation tendency over time.
6. a kind of high-dimensional transaction data analysis and visualization system, which is characterized in that including
Preparation module, for preparing the multidimensional data of purchaser, by treated, data are stored as json format；
Module is obtained, after getting json data needed for bubble diagram, by json data format according to needed for Visual Chart
It is assigned to after processing in corresponding parameter；
Processing module, the time value for being provided according to data, processing bubble diagram required time axis；
Module is adjusted, for adjusting the Visual Chart according to demand.
7. visualization system according to claim 6, which is characterized in that multidimensional data is five dimensions in the preparation module
According to five dimension data includes the area of source, purchase order total amount, buying blanket order quantity, Supplier Number and buying
Time.
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| CN109783585A (en) * | 2018-12-27 | 2019-05-21 | 益萃网络科技（中国）有限公司 | Multidimensional data rendering method, device, computer equipment and readable storage medium storing program for executing |
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Application publication date: 20181225 |