CN110472162A - Appraisal procedure, system, terminal and readable storage medium storing program for executing - Google Patents
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Abstract
The invention discloses a kind of appraisal procedure, system, terminal and readable storage medium storing program for executing, which includes: to obtain the demand event of user, and determine object event type belonging to demand event；According to object event type and default weight model, the determining goal-based assessment function to match with object event type；The alternative data of the corresponding target area of acquisition demand event；The corresponding assessment result of demand event is calculated according to goal-based assessment function and alternative data.In this way, can demand event based on user and collected alternative data, so that quick obtaining to the assessment result in target area corresponding with demand event, so that the assessment result is bonded actual conditions, is assessed more objective and accurate.
Description
Technical field
The present invention relates to the financial technology field (Fintech) more particularly to a kind of appraisal procedure, system, terminals and readable
Storage medium.
Background technique
Along with financial technology (Fitech), the especially fast development of internet financial technology, have more and more
Technology be applied to financial field, and people's lives level improves, and more and more people select purchase house, Huo Zhejing
Seek retail shop.For example, people select some region carry out purchase house when, need site inspection locality traffic whether
Convenient or estimated distance school, situations such as hospital is probably how far, it is also possible to which needs are searched for some about people on the net
To the evaluation information in the region.
However, according to people scene to the number of the investigation data in the region, or the evaluation information by seeing on network
An assessment result can be obtained by these data according to, people, the assessment assessment result of this regional influence may be due to
Various factors in reality influences whether the judgement of people, and then leads to the assessment assessment result inaccuracy of regional influence
The problem of.
Summary of the invention
The main purpose of the present invention is to provide a kind of appraisal procedure, system, terminal and readable storage medium storing program for executing, it is intended to
Solve the technical problem of assessment result inaccuracy in the prior art.
To achieve the above object, the present invention provides a kind of appraisal procedure, and the appraisal procedure includes:
The demand event of user is obtained, and determines object event type belonging to the demand event；
According to the object event type and default weight model, the determining mesh to match with the object event type
Mark valuation functions；
Acquire the alternative data of the corresponding target area of the demand event；
The corresponding assessment result of the demand event is calculated according to the goal-based assessment function and the alternative data.
Further, the default weight model includes at least one valuation functions, and each valuation functions are right respectively
Answer an event type；It is described according to the object event type and default weight model, it is determining with the object event type
The step of goal-based assessment function to match, comprising:
Each valuation functions are traversed, and based on the determining institute to match with the object event type of traversing result
State goal-based assessment function.
Further, the valuation functions include the weight sector letter of the weight sector function of spatial data, public sentiment data
The weight sector function of number, the weight sector function of environmental data and social data.
Further, described corresponding according to the goal-based assessment function and the alternative data calculating demand event
Assessment result the step of, comprising:
According to the goal-based assessment function and the object event type, target weight section is determined, wherein described
Target weight section include the target weight section of spatial data, the target weight section of public sentiment data, environmental data target
The target weight section of weight sector and social data；
According to the alternative data and target weight section, determine that target weight, the target weight include space number
According to weight, public sentiment data weight, environmental data weight and social data weighting；
Obtain the corresponding space index value of the alternative data, public sentiment index value, environmental index value and social indicator
Value；
Based on the target weight, the space index value, the public sentiment index value, the environmental index value and institute
Social indicator value is stated, the assessment result is calculated.
Further, the alternative data includes spatial data, public sentiment data, environmental data and social data.
Further, the demand event for obtaining user, and determine object event type belonging to the demand event
The step of, comprising:
The demand event of user is obtained, and extracts the keyword in the corresponding information of the demand event；
Judge whether the keyword matches with predetermined keyword；
It, will event corresponding with the predetermined keyword if the keyword matches with the predetermined keyword
Type is as the object event type belonging to the demand event.
Further, described corresponding according to the goal-based assessment function and the alternative data calculating demand event
Assessment result the step of after, comprising:
According to the corresponding assessment result of the demand event, the determining suggestion to match with the assessment result, and
The suggestion is shown.
The present invention also provides a kind of assessment system, the assessment system includes:
Module is obtained, for obtaining the demand event of user, and determines object event class belonging to the demand event
Type；
Determining module, for according to the object event type and default weight model, the determining and object event class
The goal-based assessment function that type matches；
Acquisition module, for acquiring the alternative data of the corresponding target area of the demand event；
Computing module, it is corresponding for calculating the demand event according to the goal-based assessment function and the alternative data
Assessment result.
The present invention also provides a kind of terminal, the terminal includes: memory, processor and is stored on the memory
And the program that can be run on the processor, such as above-mentioned assessment is realized when the appraisal procedure is executed by the processor
The step of method.
The present invention also provides a kind of readable storage medium storing program for executing, which is characterized in that calculating is stored on the readable storage medium storing program for executing
Machine program is realized when the computer program is executed by processor such as the step of above-mentioned appraisal procedure.
The appraisal procedure that the embodiment of the present invention proposes by obtaining the demand event of user, and determines belonging to demand event
Object event type, according to object event type and default weight model, the determining target to match with object event type
Valuation functions；Acquire the alternative data of the corresponding target area of the demand event；According to the goal-based assessment function and described
Alternative data calculates the corresponding assessment result of the demand event.In this way, demand event based on user and can collect
Alternative data, so that quick obtaining is to the assessment result in target area corresponding with demand event, so that this is commented
Estimate result fitting actual conditions, assesses more objective and accurate.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the terminal for the hardware operation that the embodiment of the present invention is related to；
Fig. 2 is a kind of flow diagram of one embodiment of appraisal procedure of the present invention；
Fig. 3 is a kind of circuit theory schematic diagram of one embodiment of assessment system of the present invention.
The embodiments will be further described with reference to the accompanying drawings for the realization, the function and the advantages of the object of the present invention.
Specific embodiment
It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not used to limit this hair
It is bright.
As shown in Figure 1, Fig. 1 is the terminal structure schematic diagram for the hardware running environment that the embodiment of the present invention is related to.
The terminal of that embodiment of the invention can be PC, be also possible to smart phone, tablet computer, E-book reader, MP3
(Moving Picture Experts Group Audio Layer III, dynamic image expert's compression standard audio level 3)
Player, MP4 (Moving Picture Experts Group Audio Layer IV, dynamic image expert's compression standard
Audio level 3) the packaged type terminal device having a display function such as player, portable computer.
As shown in Figure 1, the terminal may include: processor 1001, such as CPU, network interface 1004, user interface
1003, memory 1005, communication bus 1002.Wherein, communication bus 1002 is logical for realizing the connection between these components
Letter.User interface 1003 may include display screen (Display), input unit such as keyboard (Keyboard), and optional user connects
Mouth 1003 can also include standard wireline interface and wireless interface.Network interface 1004 optionally may include the wired of standard
Interface, wireless interface (such as WI-FI interface).Memory 1005 can be high speed RAM memory, be also possible to stable storage
Device (non-volatile memory), such as magnetic disk storage.Memory 1005 optionally can also be independently of aforementioned place
Manage the storage device of device 1001.
Optionally, terminal can also include camera, RF (Radio Frequency, radio frequency) circuit, sensor, audio
Circuit, WiFi module etc..Wherein, sensor such as optical sensor, motion sensor and other sensors.Specifically, light
Sensor may include ambient light sensor and proximity sensor, wherein ambient light sensor can according to the light and shade of ambient light come
The brightness of display screen is adjusted, proximity sensor can close display screen and/or backlight when terminal is moved in one's ear.As movement
One kind of sensor, gravity accelerometer can detect the size of (generally three axis) acceleration in all directions, when static
Size and the direction that can detect that gravity can be used to identify application (such as the horizontal/vertical screen switching, dependent game, magnetic of terminal posture
Power meter pose calibrating), Vibration identification correlation function (such as pedometer, tap) etc.；Certainly, terminal can also configure gyroscope, gas
The other sensors such as meter, hygrometer, thermometer, infrared sensor are pressed, details are not described herein.
It, can be with it will be understood by those skilled in the art that the restriction of the not structure paired terminal of terminal structure shown in Fig. 1
Including perhaps combining certain components or different component layouts than illustrating more or fewer components.
As shown in Figure 1, as may include operating system, network in a kind of memory 1005 of computer storage medium
Communication module, Subscriber Interface Module SIM and appraisal procedure.
In terminal shown in Fig. 1, network interface 1004 be mainly used for connect background server, with background server into
Row data communication；User interface 1003 is mainly used for connecting client (user terminal), carries out data communication with client；And locate
Reason device 1001 can be used for calling the appraisal procedure stored in memory 1005, and execute following operation:
The demand event of user is obtained, and determines object event type belonging to the demand event；
According to the object event type and default weight model, the determining mesh to match with the object event type
Mark valuation functions；
Acquire the alternative data of the corresponding target area of the demand event；
The corresponding assessment result of the demand event is calculated according to the goal-based assessment function and the alternative data.
Further, the default weight model includes at least one valuation functions, and each valuation functions are right respectively
Answer an event type；Each valuation functions are traversed, and based on traversing result determination and the object event type phase
The goal-based assessment function matched.
Further, the valuation functions include the weight sector letter of the weight sector function of spatial data, public sentiment data
The weight sector function of number, the weight sector function of environmental data and social data.
According to the goal-based assessment function and the object event type, target weight section is determined, wherein described
Target weight section include the target weight section of spatial data, the target weight section of public sentiment data, environmental data target
The target weight section of weight sector and social data；
According to the alternative data and target weight section, determine that target weight, the target weight include space number
According to weight, public sentiment data weight, environmental data weight and social data weighting；
Obtain the corresponding space index value of the alternative data, public sentiment index value, environmental index value and social indicator
Value；
Based on the target weight, the space index value, the public sentiment index value, the environmental index value and institute
Social indicator value is stated, the assessment result is calculated.
Further, the alternative data includes spatial data, public sentiment data, environmental data and social data.
Further, according to the corresponding assessment result of the demand event, determination matches with the assessment result
Suggestion, and the suggestion is shown.
Referring to Fig. 2, the present invention is based on above-mentioned terminal hardware structures, propose each embodiment of the method for the present invention.
The present invention provides a kind of appraisal procedure, and appraisal procedure is applied to terminal, in one embodiment of appraisal procedure, reference
Fig. 2, the appraisal procedure include:
Step S10 obtains the demand event of user, and determines object event type belonging to demand event；
Terminal obtains the demand event of user, and determines object event type belonging to demand event.Wherein, terminal can
Think mobile phone, which may include the event that user needs to rent a house or buy in some region house,
It can also include that user needs in some region Nei Gou retail shop or certain event launched company.In the present embodiment, mesh
Mark event type may include life event type or store of business events type, and object event type can also include other things
Part type, but do not limit specifically herein.For example, when object event type is life event type or business type event
It is accordingly life event type by rent a house event and the purchase house event classification of user when type；It can also accordingly incite somebody to action
The purchase retail shop event of user or the event of launching company are classified as store of business events type.Specifically, exist when terminal gets user
Input is when renting a house or buy the information of house on the input interface of application program, it is determined that the user inputted rent a house or
The information of purchase house corresponds to a life event type.The application program can be a house-purchase or the APP to rent a house.
Step S20, according to object event type and default weight model, the determining mesh to match with object event type
Mark valuation functions；
Terminal determines that the target to match with object event type is commented according to object event type and default weight model
Estimate function.Wherein, which can be in advance respectively according to life event type and the corresponding building of store of business events type
A weight model, or other event types are not especially limited herein.Default weight model includes at least one
A valuation functions, each valuation functions respectively correspond an event type, for example, life event type corresponds to an assessment
Function, store of business events type correspond to another valuation functions, and the object event type belonging to the demand event of user is raw
When event type living, then valuation functions corresponding with life event type are determined as goal-based assessment function.
Step S30, the alternative data of the corresponding target area of acquisition demand event；
Terminal acquires the alternative data of the corresponding target area of demand event.Wherein, alternative data mainly includes but unlimited
In spatial data, public sentiment data, environmental data and social data.Further, terminal can obtain another according to multiple channel
Class data, for example, terminal can be according to big data server, it can also be another to acquisitions such as remote sensing satellite image, weather servers
Class data, can also be the political affairs in the way of accessing government/structural network, issued from government/structural network platform
Be engaged in data, judicial data, in financial supervision data, alternative data is obtained, alternatively, data crawler technology is based on, from mainstream news
In the data such as media, discussion bar, forum, app, public platform, satellite data, electric quotient data, financial market, alternative data is obtained.
It should be noted that terminal acquisition alternative data can also be by other channels, but do not limit specifically herein.The space
Data include but is not limited to traffic information and greening information；The public sentiment data includes but is not limited to evaluation information and news
Information；The environmental data includes but is not limited to weather temperature information and noise information；Society's data are including but not limited to
Iron planning information, Campus planning information and hospital plan information.For example, the demand event as user is in " Shenzhen Bao'an
When area " is purchased house, " Baoan District of Shenzhen " is target area, at this point, spatial data of the acquisition in " Baoan District of Shenzhen ",
Public sentiment data, environmental data and social data.
Step S40 calculates the corresponding assessment result of demand event according to goal-based assessment function and alternative data.
Terminal calculates the corresponding assessment result of demand event according to goal-based assessment function and alternative data.
In the present embodiment, terminal is by obtaining the demand event of user, and determines object event belonging to demand event
Type, according to object event type and default weight model, the determining goal-based assessment function to match with object event type,
The alternative data of the corresponding target area of acquisition demand event calculates demand event according to goal-based assessment function and alternative data
Corresponding assessment result.In this way, can demand event based on user and collected alternative data, thus quick obtaining
To the assessment result in target area corresponding with demand event, so that the assessment result is bonded actual conditions, assessment
It is more objective and accurate.
Based on first embodiment, the second embodiment of the method for the present invention is proposed, in the present embodiment, the step S10,
Include:
Step S11, obtains the demand event of user, and extracts the keyword in the corresponding information of demand event；
Step S12, judges whether keyword matches with predetermined keyword；
Step S13 will event type corresponding with predetermined keyword if keyword matches with predetermined keyword
As object event type belonging to demand event.
In the present embodiment, the input interface of terminal include prompt user input demand event prompt window, when with
When family inputs information, terminal is obtained and the demand event of extraction inputs the nearly justice of keyword or keyword in corresponding information
Word, wherein keyword may be the keyword of a word, by keyword or the near synonym and predetermined keyword of keyword
It compares and analyzes, it, will be with predetermined keyword phase if the near synonym of keyword or keyword match with predetermined keyword
Corresponding event type is as object event type belonging to demand event, if the near synonym of keyword or keyword
It is mismatched with predetermined keyword, then the input interface of terminal can prompt user to re-enter information, and reacquire the need of user
Event is sought, judges the said target event type of user.Specifically, predetermined keyword includes: purchase house, purchase room, rent a house,
It launches company, buys retail shop, face of running a shop, opens enterprise, etc., wherein house-purchase, purchase room, renting a house is classified as life event type, open
Company buys retail shop, face of running a shop, opens enterprise and be classified as store of business events type.If the keyword extracted and predetermined keyword phase
When matching, then using event type corresponding with predetermined keyword as object event type belonging to demand event.
For example, being mentioned when user inputs " I wants to buy a set of residential occupancy in Baoan District of Shenzhen " in input window
Take keyword therein: " Shenzhen Bao'an ", " purchase ", " room " etc..Optionally, the keyword of said extracted is further weighed
Combination nova is complete short sentence: " buying room in Shenzhen Bao'an ", and voice broadcast or text are shown, and so that user confirms terminal
The demand event for whether having identified user's input then shows that terminal correctly identifies when getting confirmation instruction
The demand event of user's input.
In the present embodiment, by obtaining the demand event of user, and the key in the corresponding information of demand event is extracted
Word, judges whether keyword matches with predetermined keyword, will be with default pass if keyword matches with predetermined keyword
The corresponding event type of keyword is as object event type belonging to demand event, if the nearly justice of keyword or keyword
Word and predetermined keyword mismatch, then the input interface of terminal can prompt user to re-enter information, and reacquire user's
Demand event judges the affiliated event type of user.In this way, then terminal can be with by determining that keyword is predetermined keyword
The demand event for correctly identifying user's input, improves the discrimination of terminal.
Based on first embodiment and second embodiment, the 3rd embodiment of the method for the present invention is proposed, in the present embodiment,
Step S20 may particularly include following steps:
Step S21 traverses each valuation functions, and based on the determining mesh to match with object event type of traversing result
Mark valuation functions.
Multiple valuation functions respectively correspond an event type, and terminal successively does primary access to each valuation functions,
A traversing result is obtained, and based on the determining goal-based assessment function to match with object event type of traversing result.Wherein,
The valuation functions may include the weight sector function of spatial data, the weight sector function of public sentiment data, the power of environmental data
Weight spatial function, the weight sector function of social data.
In further embodiments, terminal successively accesses each valuation functions, when accessing a valuation functions, then sentences
Whether the valuation functions of breaking match with object event type, if matching, it is determined that the mesh to match with object event type
Valuation functions are marked, and stop accessing next valuation functions；If mismatching, continue to access next valuation functions.
If having traversed all valuation functions, still without the goal-based assessment function to match with object event type, then send out
The prompt information of " valuation functions not matched " is sent, and user is prompted to re-enter demand event.When user re-enters
When demand event, then S10 is re-execute the steps.
In the present embodiment, by traversing each valuation functions, and based on traversing result determination and object event type phase
Matched goal-based assessment function；If having traversed all valuation functions, commented still without the target to match with object event type
Estimate function, then send the prompt information of " valuation functions not matched ", and user is prompted to re-enter demand event, this
Sample, the goal-based assessment function of object event type Corresponding matching, can be improved the matching rate of terminal.
Based on first embodiment, second embodiment and 3rd embodiment, the fourth embodiment of the method for the present invention is proposed,
In the present embodiment, step S40 may particularly include following steps:
Step S41 determines target weight section according to goal-based assessment function and object event type；
When the object event type corresponding to the demand event for confirming user, determined based on the object event type
Out with goal-based assessment function corresponding to the object event type, wherein target weight section include spatial data target power
The target weight area of section, the target weight section of public sentiment data, the target weight section of environmental data and social data again
Between.
In the present embodiment, valuation functions include but is not limited to the power of the weight sector function of spatial data, public sentiment data
The weight sector function of sharp interval function, the weight sector function of environmental data and social data.Optionally, valuation functions are
It is preset as preset model based on event type, or based on the preset model under server big data analysis, for example, based on life
The preset valuation functions of event type are the first valuation functions, are commented based on the preset valuation functions of store of business events type for second
Estimate function.
To be described in detail for the target weight section for how determining environmental data.Environmental data may include day
Gas temperature information and noise information determine the weight sector letter of environmental data based on weather temperature information and noise information
Number, for example, the value of the weight sector function of environmental data is preset as [40%-55%].Generally, due to the evil of environment
Bad degree has larger impact for people's quality of life, however the severe degree of environment does not have so business activity then
Big influence, then the weight sector functional value of the environmental data in the first valuation functions relative to in the second valuation functions
The weight sector functional value of environmental data is big, when the weight sector functional value of the environmental data in the first valuation functions is
When [40%-55%], then the weight sector functional value of the environmental data in the second valuation functions is [25%-40%].
Step S42 determines target weight, mark weight includes spatial data according to alternative data and target weight section
Weight, public sentiment data weight, environmental data weight and social data weighting；
In the present embodiment, when the demand event of user is to buy house or rent a house, then it is by the demand event classification of user
Life event type, the object event type at this time is life event type, and the goal-based assessment function is the first assessment
Function.Based on this, the weighted value of environmental data is further determined according to alternative data, for example, the ring of the first valuation functions
The weight sector functional value of border data is [40%-55%], takes the median 47.5% in the section to be adjusted for radix, such as
Low environmental quality in fruit target area is a little, then accordingly decreases percentage, but minimum cannot be below the minimum in section
(i.e. 40%)；If the environmental quality in target area is quite a lot of, correspondingly increase percentage, but most value is not above section
Maximum value (i.e. 55%).Optionally, based in environmental data each factor (such as weather temperature information and noise letter
Breath, etc. factor), successive adjustment, and obtain final environmental data weight.It, can be true based on above-mentioned same method process
Determine spatial data weight, public sentiment data weight, social data weighting.
Step S43 obtains the corresponding space index value of alternative data, public sentiment index value, environmental index value and society and refers to
Scale value；
In the present embodiment, accordingly acquisition space index value, public sentiment index is accordingly also obtained based on alternative data
Value, environmental index value and social indicator value, for example, the analytical technology based on server big data, acquires and analyze atypical number
According to being described in detail for how obtaining environmental index value.Environmental data may include having weather temperature information and making an uproar
Message breath, wherein weather temperature information and noise information can all influence environmental index value, then weather temperature information and noise information
It is the impact factor under environmental index value, therefore environmental index value=weather temperature index value * weather temperature weight+noise refers to
Scale value * noise weight+....
Based on alternative data, can learn weather temperature severe degree (being equivalent to weather temperature weight) and default day
The severe degree (being equivalent to noise weight) and the sub- index value of preset noise of temperature degree index value and noise, so as to
To calculate environmental index value.
Based on same method process, space index value that you can get it, public sentiment index value and social indicator value.
Step S44 is based on target weight, space index value, public sentiment index value, environmental index value and social indicator value,
Calculate the assessment result.
In the present embodiment, valuation functions are as follows: valuation functions=(spatial data weighting function, public sentiment data weight letter
Number, environmental data weighting function, social data weighting function, space index value, public sentiment index value, environmental index value, society refer to
Scale value)=spatial data weight * space index value+public sentiment data weight * public sentiment index value+environmental data weight * environmental index
Value+society's data weighting * social indicator value.Therefore, based on above-mentioned spatial data weight, public sentiment data weight, environmental data
Weight, social data weighting, space index value, public sentiment index value, environmental index value and social indicator value, can calculate and comment
Estimate result.
In the present embodiment, by determining target weight section according to goal-based assessment function and object event type,
According to alternative data and target weight section, target weight is determined, mark weight includes spatial data weight, public sentiment data power
Weight, environmental data weight and social data weighting, obtain the corresponding space index value of alternative data, public sentiment index value, environment
Index value and social indicator value are referred to based on target weight, space index value, public sentiment index value, environmental index value and society
Scale value calculates the assessment result.In this way, the corresponding goal-based assessment function of demand event based on user and collected
Alternative data calculates assessment result, so that the assessment result is more bonded actual conditions, so that assessment result is more objective
Accurately.
Further, the corresponding assessment result of demand event is being calculated according to goal-based assessment function and the alternative data
The step of after, comprising:
Step A, the corresponding assessment result of event, the determining suggestion to match with assessment result according to demand, and will suggest
It is shown.
Terminal can the corresponding assessment result of event according to demand, the determining suggestion to match with assessment result；And at end
End shows the suggestion.In the present embodiment, terminal event can obtain the priority of assessment result according to demand, and
Go out corresponding suggestion according to the priority match.Specifically, the priority of the assessment result can be divided into it is excellent, good, in, it is low,
It will suggest display at the terminal according to the grade of the priority is corresponding, referred to for user.For example, when user is defeated
When entering input in window " I wants to buy a set of residential occupancy in Baoan District of Shenzhen ", then terminal is calculated according to the demand event
Corresponding assessment result is excellent out, and the suggestion that the corresponding assessment result matches is that environment in the region and traffic are very square
Just, which can purchase house in the region.
In one embodiment, as shown in figure 3, Fig. 3 is a kind of frame of 50 1 embodiment of assessment result system of the present invention
Structural schematic diagram, comprising: obtain module 51, determining module 52, acquisition module 53 and 54 computing modules, in which:
Module 51 is obtained, for obtaining the demand event of user, and determines object event class belonging to the demand event
Type；
Determining module 52, for according to the object event type and default weight model, the determining and object event
The goal-based assessment function that type matches；
Acquisition module 53, for acquiring the alternative data of the corresponding target area of the demand event；
Computing module 54, for calculating the demand event pair according to the goal-based assessment function and the alternative data
The assessment result answered.
Specific restriction about assessment result system may refer to limit above for assessment result processing, herein not
It repeats again.Modules in above-mentioned assessment result system can be realized fully or partially through software, hardware and combinations thereof.
Above-mentioned each module can be embedded in the form of hardware or independently of in the processor in computer equipment, can also be in a software form
It is stored in the memory in computer equipment, executes the corresponding operation of the above modules in order to which processor calls.
In addition, the embodiment of the present invention also proposes a kind of readable storage medium storing program for executing (i.e. computer-readable memory), it is described readable
It is stored with appraisal procedure on storage medium, following operation is realized when the appraisal procedure is executed by processor:
The demand event of user is obtained, and determines object event type belonging to the demand event；
According to the object event type and default weight model, the determining mesh to match with the object event type
Mark valuation functions；
Acquire the alternative data of the corresponding target area of the demand event；
The corresponding assessment result of the demand event is calculated according to the goal-based assessment function and the alternative data.
Further, the default weight model includes at least one valuation functions, and each valuation functions are right respectively
Answer an event type；Each valuation functions are traversed, and based on traversing result determination and the object event type phase
The goal-based assessment function matched.
Further, the valuation functions include the weight sector letter of the weight sector function of spatial data, public sentiment data
The weight sector function of number, the weight sector function of environmental data and social data.
Further, according to the goal-based assessment function and the object event type, target weight section is determined,
Wherein, the target weight section includes the target weight section of spatial data, the target weight section of public sentiment data, environment
The target weight section of data and the target weight section of social data；
According to the alternative data and target weight section, determine that target weight, the target weight include space number
According to weight, public sentiment data weight, environmental data weight and social data weighting；
Obtain the corresponding space index value of the alternative data, public sentiment index value, environmental index value and social indicator
Value；
Based on the target weight, the space index value, the public sentiment index value, the environmental index value and institute
Social indicator value is stated, the assessment result is calculated.
Further, the alternative data includes spatial data, public sentiment data, environmental data and social data.
Further, the demand event of user is obtained, and extracts the keyword in the corresponding information of the demand event；
Judge whether the keyword matches with predetermined keyword；
It, will event corresponding with the predetermined keyword if the keyword matches with the predetermined keyword
Type is as the object event type belonging to the demand event.
Further, according to the corresponding assessment result of the demand event, determination matches with the assessment result
Suggestion, and the suggestion is shown.
It should be noted that, in this document, the terms "include", "comprise" or its any other variant be intended to it is non-
It is exclusive to include, so that the process, method, article or the system that include a series of elements not only include those elements,
It but also including other elements that are not explicitly listed, or further include for this process, method, article or system institute
Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
There is also other identical elements in process, method, article or system including the element.
The serial number of the above embodiments of the invention is only for description, does not represent the advantages or disadvantages of the embodiments.
Through the above description of the embodiments, those skilled in the art can be understood that above-described embodiment
Method can be realized by means of software and necessary general hardware platform, naturally it is also possible to by hardware, but many situations
It is lower the former be more preferably embodiment.Based on this understanding, technical solution of the present invention is substantially in other words to the prior art
The part to contribute can be embodied in the form of software products, which is stored in as described above
In one storage medium (such as ROM/RAM, magnetic disk, CD), including some instructions are used so that a terminal device (can be
Mobile phone, computer, server, air conditioner or network equipment etc.) execute method described in each embodiment of the present invention.
The above is only a preferred embodiment of the present invention, is not intended to limit the scope of the invention, all to utilize this hair
Equivalent structure or equivalent flow shift made by bright specification and accompanying drawing content, it is relevant to be applied directly or indirectly in other
Technical field is included within the scope of the present invention.
Claims (10)
1. a kind of appraisal procedure, which is characterized in that the appraisal procedure includes:
The demand event of user is obtained, and determines object event type belonging to the demand event；
According to the object event type and default weight model, the determining goal-based assessment to match with the object event type
Function；
Acquire the alternative data of the corresponding target area of the demand event；
The corresponding assessment result of the demand event is calculated according to the goal-based assessment function and the alternative data.
2. appraisal procedure as described in claim 1, which is characterized in that the default weight model includes at least one assessment letter
Number, each valuation functions respectively correspond an event type；It is described according to the object event type and default weight mould
The step of type, the determining goal-based assessment function to match with the object event type, comprising:
Each valuation functions are traversed, and based on the determining target to match with the object event type of traversing result
Valuation functions.
3. appraisal procedure as claimed in claim 2, which is characterized in that the valuation functions include the weight sector of spatial data
Function, the weight sector function of public sentiment data, the weight sector function of environmental data and social data weight sector function.
4. appraisal procedure as claimed in claim 3, which is characterized in that described according to the goal-based assessment function and the abnormal type
Data calculate the step of demand event corresponding assessment result, comprising:
According to the goal-based assessment function and the object event type, target weight section is determined, wherein the target power
Weight section include the target weight section of spatial data, the target weight section of public sentiment data, environmental data target weight area
Between and social data target weight section；
According to the alternative data and target weight section, determine that target weight, the target weight include spatial data power
Weight, public sentiment data weight, environmental data weight and social data weighting；
Obtain the corresponding space index value of the alternative data, public sentiment index value, environmental index value and social indicator value；
Based on the target weight, the space index value, the public sentiment index value, the environmental index value and the society
Index value calculates the assessment result.
5. appraisal procedure as described in claim 1, which is characterized in that the alternative data include spatial data, public sentiment data,
Environmental data and social data.
6. appraisal procedure as described in claim 1, which is characterized in that the demand event for obtaining user, and described in determination
Belonging to demand event the step of object event type, comprising:
The demand event of user is obtained, and extracts the keyword in the corresponding information of the demand event；
Judge whether the keyword matches with predetermined keyword；
If the keyword matches with the predetermined keyword, event type corresponding with the predetermined keyword is made
For the object event type belonging to the demand event.
7. appraisal procedure as described in claim 1, which is characterized in that described according to the goal-based assessment function and the abnormal type
Data calculated after the step of demand event corresponding assessment result, comprising:
According to the corresponding assessment result of the demand event, the determining suggestion to match with the assessment result, and by institute
Suggestion is stated to be shown.
8. a kind of assessment system, which is characterized in that the assessment system includes:
Module is obtained, for obtaining the demand event of user, and determines object event type belonging to the demand event；
Determining module is used for according to the object event type and default weight model, the determining and object event type phase
Matched goal-based assessment function；
Acquisition module, for acquiring the alternative data of the corresponding target area of the demand event；
Computing module, for calculating the corresponding assessment of the demand event according to the goal-based assessment function and the alternative data
As a result.
9. a kind of terminal, which is characterized in that the terminal includes: memory, processor and is stored on the memory and can
The program run on the processor is realized when the appraisal procedure is executed by the processor as appointed in claim 1 to 7
The step of appraisal procedure described in one.
10. a kind of readable storage medium storing program for executing, which is characterized in that be stored with computer program, the meter on the readable storage medium storing program for executing
The step of appraisal procedure as described in any one of claims 1 to 7 is realized when calculation machine program is executed by processor.
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