CN112100056B - Application evaluation method, system, device, equipment and medium - Google Patents
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Abstract
The application is applicable to the technical field of computers, and provides an application evaluation method, which comprises the following steps: collecting a stock correlation information set of target stocks presented by a target application, wherein the stock correlation information in the stock correlation information set comprises the value of the target stocks and the value update time correlated with the value; determining the relative value update speed of each target application according to the stock association information set of the target stock presented by each target application; and generating speed evaluation information for describing the speed of updating stock value of each target application according to the relative value updating speed of each target application, and sending the speed evaluation information to the target terminal. By comparing and analyzing the stock related information sets of the target stocks presented by each target application, the relative value update speed of each target application can be obtained, and the update speed improvement of the target application with low update speed can be realized in time.
Description
Technical Field
The present application relates to the field of computer technologies, and in particular, to an application evaluation method, system, device, equipment, and medium.
Background
A stock, typically a virtual item of value attribute that a shareholder issues to each shareholder as a holding certificate for funding. Stock exchange type applications are typically software that provides functions for stock ticker viewing, stock selection, stock trading, etc. The user may perform a stock market information viewing operation, a stock selection operation, a stock trading operation, etc. on the stock through a stock trading application.
In the related art, since the value of the stock is always changed, if the speed of updating the value of the stock by the stock exchange application is slow, it is easy for the user to conduct the exchange operation on the stock with the value of the stock which is outdated, so that the value for executing the exchange operation is not matched with the current actual value of the stock, resulting in the stock exchange failure. Accordingly, in the related art, it is required to evaluate the speed of updating the value of the stock by the stock exchange application in time, so as to improve the speed of updating the value of the stock by the stock exchange application based on the speed obtained by the evaluation.
Disclosure of Invention
The embodiment of the application provides an application evaluation method, an application evaluation system, an application evaluation device, application evaluation equipment and an application evaluation medium, and aims to solve the problem that the speed of updating the value of stocks by stock exchange application cannot be evaluated in time in the related technology.
In a first aspect, an embodiment of the present application provides an application evaluation method, including:
Collecting a stock correlation information set of target stocks presented by target applications, wherein the stock correlation information set comprises the value of the target stocks and the value update time correlated with the value, at least two target applications are provided, and the target stocks are simultaneously presented in each target application;
Determining the relative value update speed of each target application according to the stock association information set of the target stock presented by each target application;
And generating speed evaluation information for describing the speed of updating stock value of each target application according to the relative value updating speed of each target application, and sending the speed evaluation information to the target terminal.
Further, determining a relative value update rate of each target application according to the stock-related information set of the target stock presented by each target application, including:
Selecting a target application from at least two target applications as a reference application, and extracting stock association information sets of target stocks in the reference application as a first stock association information set;
Extracting stock related information sets of all target stocks in target applications except the reference application as second stock related information sets; determining the stock value updating speed of the corresponding target stock according to the first stock related information set and the second stock related information set corresponding to the same target stock; the combination of stock value update rates for each target stock is determined as the relative value update rate for that target application.
Further, determining a stock value update rate of the corresponding target stock according to the first stock-related information set and the second stock-related information set corresponding to the same target stock, including:
Traversing stock associated information in the first stock associated information set, and executing the following operations when accessing the current stock associated information: selecting stock related information which has the same value as the current stock related information and has similar value updating time from the second stock related information set, subtracting the value updating time of the selected stock related information from the value updating time of the current stock related information, and storing the difference value into a difference value set;
And determining the sum value of the differences in the difference set as the stock value updating speed of the corresponding target stock.
Further, determining a stock value update rate of the corresponding target stock according to the first stock-related information set and the second stock-related information set corresponding to the same target stock, including:
selecting a stock related information from the first stock related information set as comparison stock related information, selecting the stock related information with the same value as the comparison stock related information from the second stock related information set, subtracting the value updating time of the selected stock related information from the value updating time of the comparison stock related information, and determining the value updating speed of the corresponding target stock.
Further, determining a combination of stock value update rates for each target stock as a relative value update rate for the target application, comprising:
In response to the preset weight coefficients of the target stocks respectively, combining the weight coefficients of the target stocks into weight vectors according to preset combination rules, and combining the stock value update speeds of the target stocks into speed vectors;
the projection of the velocity vector in the direction of the weight vector is determined as the relative value update velocity of the target application.
In a second aspect, an embodiment of the present application provides an application evaluation system, including: the intelligent terminal is provided with at least two acquisition servers which are in communication connection with the intelligent terminal and calculation servers which are in communication connection with the acquisition servers; wherein,
The intelligent terminal is used for running a target application, wherein one intelligent terminal runs a target application;
The system comprises an acquisition server, a storage server and a storage server, wherein the acquisition server is used for acquiring a stock association information set of target stocks presented by target applications running on an intelligent terminal, wherein the stock association information in the stock association information set comprises values of the target stocks and value update time associated with the values, at least two target applications are provided, and the target stocks are stocks presented in each target application at the same time;
The computing server is used for determining the relative value updating speed of each target application according to the stock correlation information set of the target stock presented by each target application acquired by the acquisition server; and generating speed evaluation information for describing the speed of updating stock value of each target application according to the relative value updating speed of each target application, and sending the speed evaluation information to the target terminal.
Further, the acquisition server is in communication connection with the intelligent terminal in a wired connection mode, and the calculation server is in communication with the acquisition server in a wireless connection mode.
In a third aspect, an embodiment of the present application provides an application evaluation apparatus, including:
The system comprises a data acquisition unit, a target application and a target application, wherein the data acquisition unit is used for acquiring a stock association information set of target stocks presented by the target application, wherein the stock association information in the stock association information set comprises values of the target stocks and value update time associated with the values, at least two target applications are provided, and the target stocks are stocks presented in each target application at the same time;
The speed determining unit is used for determining the relative value updating speed of each target application according to the stock association information set of the target stock presented by each target application;
And the information sending unit is used for generating speed evaluation information for describing the speed of updating the stock value of each target application according to the relative value updating speed of each target application and sending the speed evaluation information to the target terminal.
In a fourth aspect, an embodiment of the present application provides an electronic device, including a memory, a processor, and a computer program stored in the memory and executable on the processor, the processor implementing the steps of the application evaluation method described above when executing the computer program.
In a fifth aspect, an embodiment of the present application provides a computer-readable storage medium storing a computer program, which when executed by a processor, implements the steps of the application evaluation method described above.
In a sixth aspect, an embodiment of the application provides a computer program product for, when run on an electronic device, causing the electronic device to perform the application evaluation method of any of the first aspects described above.
Compared with the related art, the embodiment of the application has the beneficial effects that: by comparing and analyzing the stock related information sets of the target stocks presented by each target application, the relative value update speed of each target application can be obtained, and the speed of updating the value of the target application is evaluated in time. In addition, by sending the speed evaluation information for describing the speed of updating the stock value of the target application to the target terminal, the user of the target terminal can know the speed of updating the stock value of the target application in time, and the speed improvement of updating the target application with low updating speed can be realized in time.
It will be appreciated that the advantages of the second to sixth aspects may be found in the relevant description of the first aspect, and are not described here again.
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In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are required to be used in the embodiments or the related technical descriptions will be briefly described, and it is apparent that the drawings in the following description are only some embodiments of the present application, and other drawings may be obtained according to the drawings without inventive effort for those skilled in the art.
FIG. 1 is a flowchart of an application evaluation method according to an embodiment of the present application;
FIG. 2 is a flow chart of an application evaluation system according to an embodiment of the present application;
FIG. 3 is a schematic diagram of an application evaluation device according to an embodiment of the present application;
fig. 4 is a schematic structural diagram of an electronic device according to an embodiment of the present application.
Detailed Description
In the following description, for purposes of explanation and not limitation, specific details are set forth such as the particular system architecture, techniques, etc., in order to provide a thorough understanding of the embodiments of the present application. It will be apparent, however, to one skilled in the art that the present application may be practiced in other embodiments that depart from these specific details. In other instances, detailed descriptions of well-known systems, devices, circuits, and methods are omitted so as not to obscure the description of the present application with unnecessary detail.
It should be understood that the terms "comprises" and/or "comprising," when used in this specification and the appended claims, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof.
It should also be understood that the term "and/or" as used in the present specification and the appended claims refers to any and all possible combinations of one or more of the associated listed items, and includes such combinations.
As used in the present description and the appended claims, the term "if" may be interpreted as "when..once" or "in response to a determination" or "in response to detection" depending on the context. Similarly, the phrase "if a determination" or "if a [ described condition or event ] is detected" may be interpreted in the context of meaning "upon determination" or "in response to determination" or "upon detection of a [ described condition or event ]" or "in response to detection of a [ described condition or event ]".
Furthermore, the terms "first," "second," "third," and the like in the description of the present specification and in the appended claims, are used for distinguishing between descriptions and not necessarily for indicating or implying a relative importance.
Reference in the specification to "one embodiment" or "some embodiments" or the like means that a particular feature, structure, or characteristic described in connection with the embodiment is included in one or more embodiments of the application. Thus, appearances of the phrases "in one embodiment," "in some embodiments," "in other embodiments," and the like in the specification are not necessarily all referring to the same embodiment, but mean "one or more but not all embodiments" unless expressly specified otherwise. The terms "comprising," "including," "having," and variations thereof mean "including but not limited to," unless expressly specified otherwise.
In order to explain the technical scheme of the application, the following examples are used for illustration.
Example 1
Referring to fig. 1, an embodiment of the present application provides an application evaluation method, including:
Step 101, collecting a stock related information set of a target stock presented by a target application.
The stock related information in the stock related information set comprises the value of target stocks and the value updating time related to the value, at least two target applications are provided, and the target stocks are simultaneously presented in each target application.
The target application is typically a stock exchange type application. The target stocks are stocks that are presented in each target application simultaneously. As an example, if the stocks presented by target application a have a, B, and c, the stocks presented by target application B have a, B, and c. Then the target stocks may be stocks a and b. It should be noted that the target stocks may be all the stocks presented in each target application at the same time, or may be part of the stocks presented in each target application at the same time.
In this embodiment, the execution subject of the application evaluation method may be a monitoring server. The monitoring server may be hardware or software. When the monitoring server is hardware, it may be implemented as a distributed server cluster providing various monitoring services, or as a single server. When the monitoring server is software, it may be installed in the above-listed server. It may be implemented as a plurality of software or software modules or as a single software or software module, without specific limitation. It should be noted that the monitoring server described above is typically used to evaluate the speed at which the value of a stock is updated by a target application.
In practice, a server for managing stocks (e.g., a server of a stock exchange) will typically update the value of each stock at a preset update period (e.g., 3 seconds). There are typically a plurality of servers for managing stocks. A server for providing a stock exchange service (e.g., a server of a certain securities company) may acquire a value of a stock updated by each server for managing stocks through a network in real time, and transmit the acquired new value of the stock to a terminal where a target application is located for presentation. When a target application presents a stock, it typically presents the value of the stock at a plurality of successive times and a value update time corresponding to each value. Here, the above-described value update time generally refers to the time when the target application receives a new value. As an example, if the server for managing stocks updates the value of stock nail to be 14:43, the target application receives the value of stock nail to be 5 to be 14:44. The value update time is 14:44.
In this embodiment, since the target application presents the stock, the value at a plurality of successive times of the stock and the value update time corresponding to each value are generally presented. Therefore, the executing body can directly collect the stock related information set of the target stock presented by the target application. It should be noted that, in order to realize that the stock related information set of the target stock presented by the target application can always be collected, the above-mentioned execution subject can realize that the target application is always at the interface presenting the value of the stock by running a program that is preset for controlling the target application to be at the interface presenting the value of the stock.
Step 102, determining the relative value update speed of each target application according to the stock association information set of the target stock presented by each target application.
Wherein the above-mentioned relative value update rate generally refers to the relative rate at which the target application updates the value of the stock presented. In general, the greater the relative value update rate value, the faster the relative rate at which the target application updates the value of the stock presented.
In this embodiment, after obtaining the stock related information set of the target stock presented by each target application, the executing entity may determine the relative value update speed of each target application in various manners.
As an example, the above-described execution subject may determine the relative value update speed of each target application by: first, a target stock is selected. And then, extracting stock related information sets of the selected target stocks in each target application respectively to obtain a plurality of stock related information sets. And then, selecting a stock correlation information with the same value and similar value updating time from the obtained stock correlation information sets to obtain a plurality of stock correlation information. And finally, distributing preset speed values to each corresponding target application according to the sequence from small value update time to large value update time of the obtained multiple stock related information to obtain the relative value update speed of each target application, wherein the target application with smaller value update time of the corresponding stock related information is distributed with a larger speed value. The above-mentioned speed value may be a value set in advance for describing the data update speed. For example, the above-mentioned speed value may be 1,2,3, etc.
For further example, if target applications A, B and C are present, and the stocks presented in A, B and C simultaneously are stock A and stock B. At this time, the execution subject may determine the relative value update speed of each target application by: first, stock nails are selected. Then, the stock correlation information set of the first in A is extracted to obtain a stock correlation information set X, the stock correlation information set of the first in B is extracted to obtain a stock correlation information set Y, and the stock correlation information set of the first in C is extracted to obtain a stock correlation information set Z. Then, if the stock related information set X is { (value 1, t 1), (value 2, t 2) } (value 1, t 1), (value 2, t 2) is stock related information, respectively. Wherein value1 is the value of the stock form and t1 is the value update time associated with the value. And so on, the meaning of each symbol in the stock-related information appearing later can be known, and will not be described here. The stock related information set Y is { (value 1, t 3), (value 2, t 4) } (value 1, t 3), (value 2, t 4) which are stock related information, respectively. And the stock related information set Z is { (value 1, t 5) } (value 1, t 5) is stock related information. Then the stock related information with the same fix the price value and similar value update time can be selected from X, Y and Z to obtain (value 1, t 1), (value 1, t 3) and (value 1, t 5). Finally, if the order of t1, t3 and t5 is t3, t1 and t5 in order on the time axis, since the value update time is usually presented in the form of a time stamp in practice, it can be considered that t3< t1< t5. If the preset speed values are 4, 5 and 6 respectively. At this time, a speed value 6 may be assigned to the target application B corresponding to t3, a speed value 5 may be assigned to the target application a corresponding to t1, and a speed value 4 may be assigned to the target application C corresponding to t5. Thus, it is possible to obtain a relative value update speed of 5 for the target application a, a relative value update speed of 6 for the target application B, and a relative value update speed of 4 for the target application C.
And step 103, generating speed evaluation information for describing the speed of updating stock value of each target application according to the relative value updating speed of each target application, and sending the speed evaluation information to the target terminal.
The target terminal may be a predetermined terminal. As an example, the target terminal may be a terminal that maintains the operation staff of the server for providing the stock exchange service (e.g., a server of a certain securities company).
As an example, the above-described execution subject may obtain the speed evaluation information by: traversing each target application, and writing the name of the current target application and the relative value update speed of the current target application into a speed evaluation text when accessing the current target application. Then, the obtained speed evaluation text is used as the speed evaluation information. It should be noted that the speed assessment text is empty by default.
As another example, the above-described execution subject may also obtain the speed evaluation information by: and sequencing the target applications by adopting the relative value updating speed of the target applications. Then, for each target application, the name of the target application and the ranking result of the target application are associated and written into the speed evaluation information.
In this embodiment, after obtaining the speed evaluation information, the executing body may send the speed evaluation information to the target terminal through the network.
According to the method, the relative value updating speed of each target application can be obtained by comparing and analyzing the stock related information sets of the target stocks presented by each target application, and the speed of updating the value of the target application is evaluated in time. In addition, by sending the speed evaluation information for describing the speed of updating the stock value of the target application to the target terminal, the user of the target terminal can know the speed of updating the stock value of the target application in time, and the speed improvement of updating the target application with low updating speed can be realized in time.
In some optional implementations of this embodiment, determining the relative value update speed of each target application according to the stock-related information set of the target stock presented by each target application includes:
Step one, selecting a target application from at least two target applications as a reference application, and extracting stock association information sets of target stocks in the reference application as a first stock association information set.
Here, the execution body may randomly select a target application from at least two target applications as the reference application, or may select a target application with the smallest number of strokes of the name as the reference application. The selection manner of the reference application is not limited in this embodiment.
The executing body may extract a stock related information set of the target stock in the reference application, and record the extracted stock related information set of the target stock in the reference application as a first stock related information set for convenience of description. In practice, since the number of target stocks is generally greater than or equal to two, and one target stock has one stock-related information set in one target application. Thus, a plurality of first stock related information sets are available here.
Step two, aiming at the target application except the reference application, executing the following steps:
First, a stock related information set of each target stock in the target application is extracted as a second stock related information set.
Here, for each target application other than the reference application, the above-described execution subject may extract a stock-related information set of the target stock in the target application, and for convenience of description, the extracted stock-related information set of the target stock in the target application is referred to as a second stock-related information set. Here, the same number of second stock related information sets as the number of first stock related information sets can be obtained.
Then, the stock value update rate of the corresponding target stock is determined according to the first stock related information set and the second stock related information set corresponding to the same target stock.
The stock value update rate generally refers to a rate at which a target application updates the value of a stock.
Here, one first stock-related information set and one second stock-related information set may be obtained for each target stock. The executing body may use the first stock-related information set and the second stock-related information set of the target stock to obtain a stock value update rate of the target stock. As an example, the above-described execution subject may obtain the stock value update rate of the target stock by: stock related information in the first stock related information set, which corresponds to the earliest value update time, is extracted and recorded as first information, and stock related information in the second stock related information set, which corresponds to the earliest value update time, is extracted and recorded as second information. Then, the value update time in the first information minus the value update time in the second information is determined as the stock value update rate of the target stock.
Finally, the combination of the stock value update rates of the target stocks is determined as the relative value update rate of the target application.
Here, for each target application other than the reference application, each target stock presented by the target application may get a stock fare value update speed. Thus, the executing body can combine the stock value update rates of the target stocks to obtain the relative value update rate of the target application. As an example, the above-described combination of the stock value update rates of the respective target stocks may be a sum value of the stock value update rates of the respective target stocks. The stock value update rates of the target stocks may be combined into a vector, and the stock value update rates of the target stocks are elements of the vector. It may also be a mean value of stock value update rates for each target stock.
According to the method, the relative value updating speed of each target application except the reference application relative to the reference application is obtained by selecting one target application as the reference application and then comparing other target applications with the reference application, so that the comparison speed is improved, and the speed of updating the stock value of the target application is evaluated more timely.
In some optional implementations, determining the stock value update rate of the corresponding target stock according to the first stock related information set and the second stock related information set corresponding to the same target stock includes: first, traversing stock related information in a first stock related information set, and when accessing current stock related information, performing the following operations: and selecting the stock related information which has the same value as the current stock related information and has similar value updating time from the second stock related information set, subtracting the value updating time of the selected stock related information from the value updating time of the current stock related information, and storing the difference value into a difference value set. And then, determining the sum value of the differences in the difference set as the stock value updating speed of the corresponding target stock.
For example, if the first set of stock related information is { (1, 140202), (5, 140206), (1, 140212) }, where (1, 140202) is a set of stock related information, (1, 140202) where the number 1 is the value of the stock and 140202 is the value update time associated with the value, it can be understood that 14 point 02 min 02 s. The meaning of each symbol in other stock-related information and so on. If the second stock related information set is { (1, 140203), (5, 140206), (1, 140210) }. At this time, when the current stock related information is (1, 140202), the stock related information having the same value as (1, 140202) and having a value update time close to (1, 140203) may be selected from the second stock related information set. In this way, the value update time 140203 of the selected stock-related information (1, 140203) may be subtracted from the value update time 140202 of the current stock-related information (1, 140202) to obtain a difference value of-1, and then-1 may be stored in the difference set. Similarly, a difference set of { -1,0,2}, can be obtained. Thus, the sum of the differences in the difference set can be 1. At this time, it can be considered that the stock value update rate of the target stock corresponding to the first stock related information set and the second stock related information set is 1.
It is noted that the set of differences is by default an empty set.
In the implementation mode, the value values of a plurality of continuous changes of the target stock are adopted to calculate the stock value updating speed of the target stock, so that more accurate calculation results are obtained, and the calculation accuracy is improved.
In some optional implementations, determining the stock value update rate of the corresponding target stock according to the first stock related information set and the second stock related information set corresponding to the same target stock includes: selecting a stock related information from the first stock related information set as comparison stock related information, selecting the stock related information with the same value as the comparison stock related information from the second stock related information set, subtracting the value updating time of the selected stock related information from the value updating time of the comparison stock related information, and determining the value updating speed of the corresponding target stock.
In the implementation mode, the value of the target stock is adopted to calculate the stock value updating speed of the target stock, so that the calculated amount can be reduced, and the calculation resources can be saved.
In some optional implementations of this embodiment, the determining the combination of the stock value update rates of the target stocks as the relative value update rate of the target application includes:
in response to each target stock being respectively preset with a weight coefficient, the weight coefficients of each target stock are combined into a weight vector according to a preset combination rule, and the stock value update rates of each target stock are combined into a speed vector. The projection of the velocity vector in the direction of the weight vector is determined as the relative value update velocity of the target application.
The preset combination rule may be a rule of combining data set in advance. For example, the combination rule may be a stroke number combination according to the name of the stock, or an initial combination according to the name of the stock. As an example, if there are three target stocks, a, b, and c, respectively, if the weight coefficient of a is w 1, the weight coefficient of b is w 2, the weight coefficient of c is w 3, and the stock value update rate of a is v 1, the stock value update rate of b is v 2, and the stock value update rate of c is v 3. If the combination rule is an initial combination according to the name of the stock, a weight vector W is obtained as (W 3,w1,w2), and a velocity vector V is obtained as (V 3,v1,v2). At this time, the projection of the velocity vector in the weight vector direction can be obtained as:
at this time, the calculated F is the relative value update speed of the target application.
In this implementation, in order to achieve a targeted evaluation of the speed at which the value of a stock is updated by a target application, a weight coefficient may be preset for the stock, typically based on the user's needs. For example, higher weighting coefficients may be preset for stocks with a high number of exchanges and/or stocks with a high total transaction. In this way, the user experience is facilitated to be improved.
Example two
With continued reference to fig. 2, the application evaluation system 200 provided by the embodiment of the present application may include intelligent terminals 201, 202, 203, 204, an acquisition server 205 communicatively connected to the intelligent terminals, and a calculation server 206 communicatively connected to the acquisition server, where there are at least two intelligent terminals; wherein,
The intelligent terminals 201, 202, 203, 204 are used for running target applications, wherein one intelligent terminal runs one target application;
the collection server 205 is configured to collect a stock-related information set of target stocks presented by a target application running on the intelligent terminal, where the stock-related information in the stock-related information set includes a value of the target stocks and a value update time associated with the value, and at least two target applications are provided, and the target stocks are stocks presented in each target application at the same time;
The computing server 206 is configured to determine a relative value update speed of each target application according to the stock-related information set of the target stock presented by each target application acquired by the acquisition server; and generating speed evaluation information for describing the speed of updating stock value of each target application according to the relative value updating speed of each target application, and sending the speed evaluation information to the target terminal.
In this embodiment, by comparing and analyzing the stock related information sets of the target stocks presented by each target application, the relative value update speed of each target application can be obtained, so as to evaluate the value update speed of the target application in time. In addition, by sending the speed evaluation information for describing the speed of updating the stock value of the target application to the target terminal, the user of the target terminal can know the speed of updating the stock value of the target application in time, and the speed improvement of updating the target application with low updating speed can be realized in time.
It should be noted that, because the content such as information interaction and execution process between the intelligent terminal, the acquisition server and the calculation server is based on the same conception as the embodiment of the method of the present application, specific functions and technical effects thereof may be found in the method embodiment section, and details are not repeated herein.
In some optional implementations of this embodiment, the collection server is in communication connection with the intelligent terminal through a wired connection, and the computing server is in communication with the collection server through a wireless connection.
In this embodiment, the acquisition server is in communication connection with the intelligent terminals through a wired connection mode, so that each intelligent terminal is in the same network environment, inaccuracy of an evaluation result caused by different network environments can be avoided, and accuracy of application evaluation is improved. In practice, a universal serial bus hub (USB hub) may be employed to implement the communication connection between the acquisition server and the intelligent terminal. The USB hub is a device that can extend one USB interface to a plurality of USB interfaces and can use these interfaces simultaneously.
In addition, the computing server can communicate with the acquisition server in a wireless connection mode, so that the cost caused by wiring can be saved. In addition, if the system of the embodiment is deployed in multiple places, the sharing of the computing servers can be realized, which is beneficial to saving computing resources.
Example III
Corresponding to the application evaluation method of the above embodiment, fig. 3 shows a block diagram of the application evaluation apparatus 300 provided in the embodiment of the present application, and for convenience of explanation, only the portion related to the embodiment of the present application is shown.
Referring to fig. 3, the apparatus includes:
the data collection unit 301 is configured to collect a stock-related information set of target stocks presented by target applications, where the stock-related information in the stock-related information set includes a value of the target stocks and a value update time associated with the value, and at least two target applications are the stocks presented in each target application at the same time;
A speed determining unit 302, configured to determine a relative value update speed of each target application according to the stock-related information set of the target stock presented by each target application;
An information transmitting unit 303 for generating speed evaluation information describing the speed at which each target application updates the stock value, based on the relative value update speed of each target application, and transmitting the speed evaluation information to the target terminal.
In one embodiment, the speed determining unit 302 is specifically configured to:
Selecting a target application from at least two target applications as a reference application, and extracting stock association information sets of target stocks in the reference application as a first stock association information set;
Extracting stock related information sets of all target stocks in target applications except the reference application as second stock related information sets; determining the stock value updating speed of the corresponding target stock according to the first stock related information set and the second stock related information set corresponding to the same target stock; the combination of stock value update rates for each target stock is determined as the relative value update rate for that target application.
In one embodiment, determining a stock value update rate for a corresponding target stock based on a first set of stock-related information and a second set of stock-related information for the same target stock includes:
Traversing stock associated information in the first stock associated information set, and executing the following operations when accessing the current stock associated information: selecting stock related information which has the same value as the current stock related information and has similar value updating time from the second stock related information set, subtracting the value updating time of the selected stock related information from the value updating time of the current stock related information, and storing the difference value into a difference value set;
And determining the sum value of the differences in the difference set as the stock value updating speed of the corresponding target stock.
In one embodiment, determining a stock value update rate for a corresponding target stock based on a first set of stock-related information and a second set of stock-related information for the same target stock includes:
selecting a stock related information from the first stock related information set as comparison stock related information, selecting the stock related information with the same value as the comparison stock related information from the second stock related information set, subtracting the value updating time of the selected stock related information from the value updating time of the comparison stock related information, and determining the value updating speed of the corresponding target stock.
In one embodiment, the speed determining unit 302 is specifically configured to:
In response to the preset weight coefficients of the target stocks respectively, combining the weight coefficients of the target stocks into weight vectors according to preset combination rules, and combining the stock value update speeds of the target stocks into speed vectors;
the projection of the velocity vector in the direction of the weight vector is determined as the relative value update velocity of the target application.
According to the device provided by the embodiment, the relative value update speed of each target application can be obtained by comparing and analyzing the stock association information set of the target stock presented by each target application, so that the speed of updating the value of the target application is evaluated in time. In addition, by sending the speed evaluation information for describing the speed of updating the stock value of the target application to the target terminal, the user of the target terminal can know the speed of updating the stock value of the target application in time, and the speed improvement of updating the target application with low updating speed can be realized in time.
It should be noted that, because the content of information interaction and execution process between the above devices/units is based on the same concept as the method embodiment of the present application, specific functions and technical effects thereof may be referred to in the method embodiment section, and will not be described herein.
Example IV
Fig. 4 is a schematic structural diagram of an electronic device 400 according to an embodiment of the application. As shown in fig. 4, the electronic apparatus 400 of this embodiment includes: at least one processor 401 (only one processor is shown in fig. 4), a memory 402, and a computer program 403, such as an application evaluation program, stored in the memory 402 and executable on the at least one processor 401. The steps of any of the various method embodiments described above are implemented by processor 401 when executing computer program 403. The steps in the embodiments of the respective application evaluation methods described above are implemented when the processor 401 executes the computer program 403. The processor 401, when executing the computer program 403, implements the functions of the modules/units in the above-described device embodiments, such as the functions of the units 301 to 303 shown in fig. 3.
By way of example, computer program 403 may be partitioned into one or more modules/units that are stored in memory 402 and executed by processor 401 to perform the present application. One or more of the modules/units may be a series of computer program instruction segments capable of performing particular functions for describing the execution of the computer program 403 in the electronic device 400. For example, the computer program 403 may be divided into a data acquisition unit, a speed determination unit, and an information transmission unit, and specific functions of each unit are described in the above embodiments, which are not described herein.
The electronic device 400 may be a computing device such as a server, desktop computer, tablet computer, cloud server, mobile terminal, and the like. Electronic device 400 may include, but is not limited to, a processor 401, a memory 402. It will be appreciated by those skilled in the art that fig. 4 is merely an example of an electronic device 400 and is not intended to limit the electronic device 400, and may include more or fewer components than shown, or may combine certain components, or different components, e.g., an electronic device may further include an input-output device, a network access device, a bus, etc.
The Processor 401 may be a central processing unit (Central Processing Unit, CPU), but may also be other general purpose processors, digital signal processors (DIGITAL SIGNAL Processor, DSP), application SPECIFIC INTEGRATED Circuit (ASIC), field-Programmable gate array (Field-Programmable GATE ARRAY, FPGA) or other Programmable logic device, discrete gate or transistor logic device, discrete hardware components, etc. A general purpose processor may be a microprocessor or the processor may be any conventional processor or the like.
The memory 402 may be an internal storage unit of the electronic device 400, such as a hard disk or a memory of the electronic device 400. The memory 402 may also be an external storage device of the electronic device 400, such as a plug-in hard disk provided on the electronic device 400, a smart memory card (SMART MEDIA CARD, SMC), a Secure Digital (SD) card, a flash memory card (FLASH CARD), or the like. Further, the memory 402 may also include both internal storage units and external storage devices of the electronic device 400. The memory 402 is used to store computer programs and other programs and data required by the electronic device. The memory 402 may also be used to temporarily store data that has been output or is to be output.
It will be apparent to those skilled in the art that, for convenience and brevity of description, only the above-described division of the functional units and modules is illustrated, and in practical application, the above-described functional distribution may be performed by different functional units and modules according to needs, i.e. the internal structure of the apparatus is divided into different functional units or modules to perform all or part of the above-described functions. The functional units and modules in the embodiment may be integrated in one processing unit, or each unit may exist alone physically, or two or more units may be integrated in one unit, where the integrated units may be implemented in a form of hardware or a form of a software functional unit. In addition, the specific names of the functional units and modules are only for distinguishing from each other, and are not used for limiting the protection scope of the present application. The specific working process of the units and modules in the above system may refer to the corresponding process in the foregoing method embodiment, which is not described herein again.
In the foregoing embodiments, the descriptions of the embodiments are emphasized, and in part, not described or illustrated in any particular embodiment, reference is made to the related descriptions of other embodiments.
Those of ordinary skill in the art will appreciate that the various illustrative elements and algorithm steps described in connection with the embodiments disclosed herein may be implemented as electronic hardware, or combinations of computer software and electronic hardware. Whether such functionality is implemented as hardware or software depends upon the particular application and design constraints imposed on the solution. Skilled artisans may implement the described functionality in varying ways for each particular application, but such implementation decisions should not be interpreted as causing a departure from the scope of the present application.
In the embodiments provided in the present application, it should be understood that the disclosed apparatus/electronic device and method may be implemented in other manners. For example, the apparatus/electronic device embodiments described above are merely illustrative, e.g., the division of modules or units is merely a logical functional division, and there may be additional divisions when actually implemented, e.g., multiple units or components may be combined or integrated into another system, or some features may be omitted, or not performed. Alternatively, the coupling or direct coupling or communication connection shown or discussed may be an indirect coupling or communication connection via interfaces, devices or units, which may be in electrical, mechanical or other forms.
The units described as separate units may or may not be physically separate, and units shown as units may or may not be physical units, may be located in one place, or may be distributed over a plurality of network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of this embodiment.
In addition, each functional unit in the embodiments of the present application may be integrated in one processing unit, or each unit may exist alone physically, or two or more units may be integrated in one unit. The integrated units may be implemented in hardware or in software functional units.
The integrated modules, if implemented in the form of software functional units and sold or used as a stand-alone product, may be stored in a computer readable storage medium. Based on such understanding, the present application may implement all or part of the flow of the method of the above embodiment, or may be implemented by a computer program to instruct related hardware, and the computer program may be stored in a computer readable storage medium, where the computer program, when executed by a processor, may implement the steps of each of the method embodiments described above. Wherein the computer program comprises computer program code, which may be in the form of source code, object code, executable files or in some intermediate form, etc. The computer readable medium may include: any entity or device capable of carrying computer program code, a recording medium, a U disk, a removable hard disk, a magnetic disk, an optical disk, a computer Memory, a Read-Only Memory (ROM), a random access Memory (RAM, random Access Memory), an electrical carrier signal, a telecommunications signal, a software distribution medium, and so forth. It should be noted that the content of the computer readable medium can be appropriately increased or decreased according to the requirements of the jurisdiction's jurisdiction and the patent practice, for example, in some jurisdictions, the computer readable medium does not include electrical carrier signals and telecommunication signals according to the jurisdiction and the patent practice.
The above embodiments are only for illustrating the technical solution of the present application, and are not limiting; although the application has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present application, and are intended to be included in the scope of the present application.
Claims (8)
1. An application evaluation method, wherein the method comprises:
Collecting a stock correlation information set of target stocks presented by target applications, wherein the stock correlation information in the stock correlation information set comprises values of the target stocks and value update time correlated with the values, at least two target applications are provided, and the target stocks are stocks presented in each target application at the same time;
Determining the relative value update speed of each target application according to the stock association information set of the target stock presented by each target application, wherein the relative value update speed is the relative speed of the value of the target application for updating the presented stock;
Generating speed evaluation information for describing the speed of updating stock value of each target application according to the relative value updating speed of each target application, and sending the speed evaluation information to a target terminal;
Wherein, the determining the relative value update speed of each target application according to the stock related information set of the target stock presented by each target application comprises: selecting a target application from at least two target applications as a reference application, and extracting stock association information sets of target stocks in the reference application as a first stock association information set; extracting stock related information sets of all target stocks in target applications except the reference application as second stock related information sets; determining the stock value updating speed of the corresponding target stock according to the first stock related information set and the second stock related information set corresponding to the same target stock; determining the combination of the stock value update rates of all target stocks as the relative value update rate of the target application;
Wherein, the determining the stock value update speed of the corresponding target stock according to the first stock related information set and the second stock related information set corresponding to the same target stock includes: selecting a stock related information from the first stock related information set as comparison stock related information, selecting the stock related information with the same value as the comparison stock related information from the second stock related information set, subtracting the value updating time of the selected stock related information from the value updating time of the comparison stock related information, and determining the value updating speed of the corresponding target stock.
2. The method of claim 1, wherein the determining a stock value update rate for the corresponding target stock based on the first set of stock related information and the second set of stock related information for the same target stock comprises:
Traversing stock associated information in the first stock associated information set, and executing the following operations when accessing the current stock associated information: selecting stock related information which has the same value as the current stock related information and has similar value updating time from the second stock related information set, subtracting the value updating time of the selected stock related information from the value updating time of the current stock related information, and storing the difference value into a difference value set;
And determining the sum value of the differences in the difference set as the stock value updating speed of the corresponding target stock.
3. The method of one of claims 1-2, wherein said determining a combination of stock value update rates for each target stock as the relative value update rate for the target application comprises:
In response to the preset weight coefficients of the target stocks respectively, combining the weight coefficients of the target stocks into weight vectors according to preset combination rules, and combining the stock value update speeds of the target stocks into speed vectors;
and determining the projection of the speed vector in the direction of the weight vector as the relative value updating speed of the target application.
4. An application evaluation system, wherein the system comprises: the intelligent terminal is provided with at least two acquisition servers which are in communication connection with the intelligent terminal and calculation servers which are in communication connection with the acquisition servers; wherein,
The intelligent terminal is used for running a target application, wherein one intelligent terminal runs a target application;
the collection server is used for collecting stock association information sets of target stocks presented by target applications running on the intelligent terminal, wherein the stock association information in the stock association information sets comprises values of the target stocks and value update time associated with the values, at least two target applications are provided, and the target stocks are stocks presented in all target applications simultaneously;
the computing server is used for determining the relative value update speed of each target application according to the stock association information set of the target stock presented by each target application acquired by the acquisition server, wherein the relative value update speed is the relative speed of the value of the stock presented by the target application update; generating speed evaluation information for describing the speed of updating stock value of each target application according to the relative value updating speed of each target application, and sending the speed evaluation information to a target terminal;
The computing server determines the relative value update speed of each target application according to the stock association information set of the target stock presented by each target application, and the computing server comprises: selecting a target application from at least two target applications as a reference application, and extracting stock association information sets of target stocks in the reference application as a first stock association information set; extracting stock related information sets of all target stocks in target applications except the reference application as second stock related information sets; determining the stock value updating speed of the corresponding target stock according to the first stock related information set and the second stock related information set corresponding to the same target stock; determining the combination of the stock value update rates of all target stocks as the relative value update rate of the target application;
the computing server determines a stock value update rate of a corresponding target stock according to a first stock related information set and a second stock related information set corresponding to the same target stock, and the computing server comprises: selecting a stock related information from the first stock related information set as comparison stock related information, selecting the stock related information with the same value as the comparison stock related information from the second stock related information set, subtracting the value updating time of the selected stock related information from the value updating time of the comparison stock related information, and determining the value updating speed of the corresponding target stock.
5. The system of claim 4, wherein the acquisition server is communicatively coupled to the intelligent terminal via a wired connection, and the computing server is communicatively coupled to the acquisition server via a wireless connection.
6. An application evaluation apparatus, wherein the apparatus comprises:
The system comprises a data acquisition unit, a target application and a target application, wherein the data acquisition unit is used for acquiring a stock association information set of target stocks presented by the target application, the stock association information in the stock association information set comprises the value of the target stocks and the value update time associated with the value, at least two target applications are provided, and the target stocks are stocks presented in each target application at the same time;
a speed determining unit for determining a relative value update speed of each target application according to a stock-related information set of the target stock presented by each target application, the relative value update speed being a relative speed at which the target application updates the value of the presented stock;
An information transmitting unit for generating speed evaluation information for describing the speed of updating stock value of each target application according to the relative value update speed of each target application, and transmitting the speed evaluation information to a target terminal;
The speed determining unit determines the relative value updating speed of each target application according to the stock association information set of the target stock presented by each target application, and the speed determining unit comprises the following steps: selecting a target application from at least two target applications as a reference application, and extracting stock association information sets of target stocks in the reference application as a first stock association information set; extracting stock related information sets of all target stocks in target applications except the reference application as second stock related information sets; determining the stock value updating speed of the corresponding target stock according to the first stock related information set and the second stock related information set corresponding to the same target stock; determining the combination of the stock value update rates of all target stocks as the relative value update rate of the target application;
The speed determining unit determines a stock value update speed of a corresponding target stock according to a first stock related information set and a second stock related information set corresponding to the same target stock, and the speed determining unit comprises: selecting a stock related information from the first stock related information set as comparison stock related information, selecting the stock related information with the same value as the comparison stock related information from the second stock related information set, subtracting the value updating time of the selected stock related information from the value updating time of the comparison stock related information, and determining the value updating speed of the corresponding target stock.
7. An electronic device comprising a memory, a processor and a computer program stored in the memory and executable on the processor, wherein the processor implements the method of any one of claims 1 to 3 when the computer program is executed.
8. A computer readable storage medium storing a computer program, wherein the computer program when executed by a processor implements the method of any one of claims 1 to 3.
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