CN106127392A - Developer's contribution analysis method based on multiple aspect entity sensor model - Google Patents
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Abstract
The present invention relates to generate developer's contribution analysis method of model based on multiple aspect entity perception.The present invention is decomposed at recurrence and transaction perception combines, by its top-down Recursion Application, text node can be divided into different event node, pass through recursive call again, it is divided into aspect node, the different development tasks related to, by submitting to information to decompose one by one certain developer all commit within certain period, commit is described and carries out event and aspect keyword extraction with code revision two text, generate developer's total working mass within certain period and the workload in certain project and work quality statistical data text.Instant invention overcomes in default of the defect that developer's work quality is supervised the decline just causing developer's development quality.It is dynamic that the present invention facilitates project manager to grasp developer in time, deepens the understanding to developer, delimit developer's remuneration, supervises developer to improve future work, improves Group Development of Software efficiency.
Description
Technical field
The invention belongs to field of software development, particularly to the developer's tribute generating model based on multiple aspect entity perception
Offer analysis method.
Background technology
For software company, software development needs a large amount of manpower financial capacities with maintenance process, how to weigh a developer's
Real work amount and contribution, as the foundation of evaluation developer, make project manager be best understood from developer, supervises developer to amass
Pole improvement improves work efficiency, even as the foundation determining that developer goes or stays, is related to the exploitation of whole development teams
The development that quality and company are following.In order to make project manager grasp developer's working condition, supervise developer's improvement, carry
For and actual contribution mutually equity salary, one accurately, efficient workload analysis method urgently to be resolved hurrily.
In order to complete this task, developer is studied lack work quality and the research skill of contribution this respect at present
Art, the correlational study of appearance is also only limited to the research to developer's preference and behavior, to predict the project that developer is suitable for,
If but not with the premise that is evaluated as of work quality, and directly carry out recommended project according to the preference of developer, if some developer
Work quality is low, and the contribution being made each project is very few, then to their recommended project it is not necessary that, so
Analysis method in the urgent need to contributing developer is studied.Additionally some company not yet to the real work amount of developer and
Contribution is monitored, even if being monitored, being also only limitted to add up developer and revising the line number of code, and simple statistics codes is repaiied
Change one's profession number or commit always submit to number can not really reflect the contribution of developer.Such as: developer is for increasing its code revision
Line number, carries out annotation in a large number and adds, defines useless variable etc. to seek higher remuneration, or the report of developer is lack of standardization,
The description information submitted to is revised with actual code and is not corresponded, and the submission information that case above relates to should be regarded as useless workload,
It is invalid not have tribute for the software development of company that these inefficiencies even affect the work of later stage software maintenance efficiency
That offers is even harmful, just because of lacking, developer's work quality is supervised the decline just causing developer's development quality,
The minimizing of contribution.Based on this thought, a kind of accurately, the i.e. contribution analysis method of real work amount of effective developer needs
Solve.By the assessment of the work quality of developer being considered the contribution judging developer, it is provided that to project manager, supervise out
Originator is improved as early as possible.
Summary of the invention
The purpose of the present invention is that and overcomes drawbacks described above, develops the exploitation generating model based on multiple aspect entity perception
Person's contribution analysis method.
The technical scheme is that
Developer's contribution analysis method based on multiple aspect entity sensor model, it is mainly characterized by following step
Rapid:
(1) identify that certain developer commit within certain period submits data to, set up its people and submit information bank to, will open
Every part of commit report of originator is decomposed into commit and describes and two texts of code revision；
(2) use multiple aspect entity sensor model, the above results commit is described text and code revision text enters
Row keyword extraction, obtains different development task i.e. aspect keywords involved by project name i.e. event keyword and project, and
Extract commit submission time simultaneously；
(3) calculating every part of commit submits to the commit of information to describe with code revision two text by step (2) gained
Event keyword and the similarity degree of aspect keyword, and similarity size is carried out high-quality, run-of-the-mill and low quality
Three Estate divides；
(4) developer every part commit report is integrated by the result of calculation of step (2) and step (3) gained,
Generate developer's total working mass within certain period and the developer workload in certain project and work quality statistical number
According to text；
(5) according to the data genaration time distribution map intuitively of step (4), work quality distribution of grades block diagram, each
The aspect stereogram of project, the developer all commit within certain period submit to information report to be supplied to project manager, side
Help the actual development work contribution understood in the developer section period.
In described step (3), high-quality, run-of-the-mill and low quality Three Estate are respectively ＞ 0.8,0.5-0.8 and ＜
0.5。
Advantages of the present invention and effect are to carry out the submission information in the developer section period digging of event and aspect
Pick, by various criterions, and then evaluation developer's work quality is i.e. contributed, to facilitate project manager to grasp developer in time
Dynamically, deepen the understanding to developer, developer's remuneration delimited, thus, supervise the developer's timely improvement to future work,
Improve the efficiency of Group Development of Software.Mainly there is a following advantage:
(1) process of the method that the present invention relates to describes text and code revision text, from both to liking commit
Concordance is set out, and only need to carry out similarity degree calculate numerical value to extracting keyword from both, can be according to numerical values recited
It is operated the assessment of quality, simple.It addition, for a certain preset time section, the commit of developer submits to
Number is limited, so the data volume processed is the most little.
(2) temporal information during this method is effectively utilized commit report, by the temporal information of extraction as parameter,
Can be to obtaining certain time period specified by project manager, dynamic construction goes out the project in this time period-Workload Account table, with weighing apparatus
Measure the contribution of developer in this period.More accurately have rated in the work of developer's all history in different time sections objectively
Work, embody the work quality in developer's different time sections.
(3) method that the present invention relates to may finally provide time distribution map, work quality distribution of grades column intuitively
Figure, the aspect stereogram of each project, the developer all commit within certain period submit to information report to provide, project warp
Reason can quickly move through consults these charts understanding developer's tribute work quality.
Accompanying drawing explanation
Fig. 1 schematic flow sheet of the present invention.
Fig. 2 present invention multiple aspect entity sensor model schematic diagram.
Fig. 3 decomposition level of the present invention schematic diagram.
Fig. 4 project of the present invention-event distribution statistics schematic diagram.
Fig. 5 work quality of the present invention contrast schematic diagram.
The work distribution schematic diagram of Fig. 6 project of the present invention.
Fig. 7 present invention submits to information to collect schematic diagram.
Detailed description of the invention
The technical thought of the present invention is:
Many-sided entity perception events/aspect finds model (Multi-Aspect Entity-aware Event/
Aspect Discovery Model is called for short multiple aspect entity sensor model) recurrence is decomposed and ties mutually with transaction perception
Close, by its top-down Recursion Application, text node can be divided into different event node, i.e. exploration project node,
Again by recursive call, and then event node can be divided into the different development tasks joint that aspect node, i.e. project management department relate to
Point, the different development tasks involved by project have system to be correlated with, interface is relevant, user interface is relevant, data base is relevant, software kit
Being correlated with relevant with document etc., each node represents with relevant descriptor.By to certain developer institute within certain period
There is commit to submit to information to decompose one by one, commit is described and carries out event and aspect keyword with code revision two text
Extract, calculate similarity size, carry out quality grade compartmentalization, generate developer's total working mass within certain period and exploitation
Person's workload in certain project and work quality statistical data text.
The present invention is specifically described below.The present invention has the following steps:
(1) identify that all history commit of developer submit data to, set up its people and submit information bank to, by developer
Every part of commit report be decomposed into commit and describe and two texts of code revision.Such as: every developer is numbered
D1, D2 ..., Dn, the commit formed after commit report being decomposed describe and code is repaiied two texts and is also carried out numbering, following table
Submitting information bank summary sheet to for D1 people of developer, in table, i-th part of Commit report, Commit describe text and code revision literary composition
This represents with ri, di and ci respectively.
| Commit report number | Commit describes text numbering | Code revision text is numbered |
| r1 | d1 | c1 |
| … | … | … |
| rn | dn | cn |
(2) use multiple aspect entity sensor model, first excavate item-function according to the decomposition level structure of Fig. 3 in accompanying drawing
Time, then the subtask aspect of data mining duty, to step 1) result commit text is described and code revision text closes
Key word extracts, and obtains different aspect involved by project name, project, extracts commit submission time as adding up afterwards simultaneously
Parameter, wherein to describe text short and small for commit, it is easy to decomposes and extracts.Such as: the commit to the numbered r1 of developer D1
Report carries out different aspect involved by project, project and carries out entity keyword extraction, according to keyword ratio from big to small suitable
Sequence is numbered, and extracts submission time from commit describes simultaneously, and following table is to collect the information of extraction, and wherein project is crucial
Word pi represents, project pi aspect keyword aij represents, commit report does not exist submission time inconsistence problems, so
Only need to extract submission time ti as time-critical word from describing text.The commit write in view of developer retouches
State inadequate specification, therefore, when keyword extraction, commit report name is integrated into commit and describes in text.Keyword
Ratio=total vocabulary of keyword/text.
(3) calculating commit to describe and code revision two text is by step 2) project name of gained and project relate to not
With the similarity degree of the keyword of aspect, and similarity size is carried out high-quality (＞ 0.8), general (0.5-0.8) and low-quality
Amount (＜ 0.5) Three Estate divides.Such as: two Text Feature Extraction of the commit report of r1 numbered for developer D1 go out
Crux word first project key is carried out Similarity Measure, if low quality work (＜ 0.5), then involved by this project not
Similarity is no longer calculated with aspect；General and if above (＞ 0.5), then calculate respective item and relate to the similarity of aspect.False
If result of calculation is as follows, wherein similarity and the work quality grade of the various aspects of project will be with aspect keyword pair before
Should:
Similarity calculating method in upper table is that vector similarity calculates, and its formula is as follows:
Vector representation commit therein describes i and the keyword vector of code revision i.
(4) developer every part commit is reported by step 2) and step 3) result of calculation of gained integrates, give birth to
Become temporally, project and statistical data text that work quality grade is parameter.Such as: all history commit of developer D1
Submission information collects hypothesis such as following table:
Again the data collected are integrated, calculate the work quality data of developer, such as: to developer D1's
All working is collected by project, calculates the work quality of each project, and computing formula is: Similarity in terms of wherein Aij represents the j of project i, pi represents the similarity of project i, and denominator is
The aspect number that project i relates to.Assume to obtain result by identical grade classification:
| Project | p1 | … | pn |
| Work quality | 0.6 | … | 0.9 |
| Work quality grade | Typically | … | High |
Again cohersive and integrated data is integrated, calculate developer's total working mass within a period of time, such as: to exploitation
Person D1 exploration project within certain time period collects, and calculates the total working mass in during this period of time, and computing formula is:Wherein Ai is the aspect number that project i relates to, and pi is the similarity of project i, and denominator is all items
The aspect sum related to.Assume result of calculation such as following table:
| Time | t0-t1 | t1-t2 | t2-t3 |
| Amount of work quality | 0.6 | 0.7 | 0.8 |
| Work quality grade | Typically | Typically | High |
(5) according to the data genaration time distribution map intuitively of step (4), work quality distribution of grades block diagram, each
The aspect stereogram of project, developer's all submissions report item is supplied to project manager, helps to understand developer, to developer
Future work presents one's view.Such as: assume developer D1 carries out developer based on multiple aspect entity sensor model contribution
Weigh, show that four width charts in accompanying drawing are supplied to project manager.Fig. 4 is developer D1 project-Annual distribution cartogram, each
Having marked the time at the peak value of project, this time representation relates to the most commit of this item code line number and reports submission time,
The different color of curve can be given to distinguish different projects simultaneously.Fig. 5 is that developer D1 is total in the concrete tb-tf time period
Commit submits to number and general above work to submit the contrast block diagram of number to, and each project is made up of two rectangles, and the left side is for submitting to
Submit number to for run-of-the-mill on the right of sum, and in run-of-the-mill submits number to, mark off high-quality submission number, shared total submission number
Percentage ratio, passing ratio intuitively finds out developer's work quality.Fig. 6 be in project p1 involved by the work of developer D1 not
With the pie scattergram of aspect work, this is to assessment to the work of a certain project in section between during developer.By whole in figure
Individual project pie chart represents, divides according to the ratio of the work of different aspect this project total working shared, can be intuitively
Find out that project at most made by developer is the contribution in terms of which, and developer's sundry item also will generate the cake similar with p1
Shape figure.Fig. 7 is that developer D1 all commit within the ta-tg time period submit information report to, collects developer every part in table
The commit bright spot that the title of commit describes, project and project relate to the keyword of different aspect and analysis draws, this bright spot
Mark out the advantage of this part of report or the problem of existence etc..
Claims (2)
1. developer's contribution analysis method based on multiple aspect entity sensor model, it is characterised in that following steps:
(1) identify that certain developer commit within certain period submits data to, set up its people and submit information bank to, by developer
Every part of commit report be decomposed into commit and describe and two texts of code revision；
(2) use multiple aspect entity sensor model, the above results commit is described text and code revision text closes
Key word extracts, and obtains involved by project name i.e. event keyword and project different development task i.e. aspect keywords, and simultaneously
Extract commit submission time；
(3) calculating every part of commit submits to the commit of information to describe and code revision two text thing by step (2) gained
Part keyword and the similarity degree of aspect keyword, and similarity size is carried out high-quality, run-of-the-mill and low quality three
Grade classification；
(4) developer every part commit report is integrated by the result of calculation of step (2) and step (3) gained, generate
Workload in certain project of developer's total working mass within certain period and developer and work quality statistical data literary composition
This；
(5) according to the data genaration time distribution map intuitively of step (4), work quality distribution of grades block diagram, each project
Aspect stereogram, the developer all commit within certain period submit to information report to be supplied to project manager, help
Solve the actual development work contribution in the developer section period.
Developer's contribution analysis method based on multiple aspect entity sensor model the most according to claim 1, its feature
It is in described step (3) that high-quality, run-of-the-mill and low quality Three Estate are respectively ＞ 0.8,0.5-0.8 and ＜ 0.5.
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107967292A (en) * | 2017-10-16 | 2018-04-27 | 西安交通大学医学院第附属医院 | A kind of method and system for quantificational expression to paper percentage contribution |
| CN109190875A (en) * | 2018-07-13 | 2019-01-11 | 珠海金山网络游戏科技有限公司 | A method of it is evaluated based on computer assisted programmer's performance |
| CN109543967A (en) * | 2018-11-08 | 2019-03-29 | 斑马网络技术有限公司 | Assess method, apparatus, system and the storage medium of manpower demand |
| WO2020020012A1 (en) * | 2018-07-23 | 2020-01-30 | 长沙知了信息科技有限公司 | Multi-user collaborative editing-based information processing method and apparatus |
| CN113282299A (en) * | 2021-06-15 | 2021-08-20 | 中国农业银行股份有限公司 | Information processing method, device, equipment and storage medium |
-
2016
- 2016-06-23 CN CN201610486069.9A patent/CN106127392A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107967292A (en) * | 2017-10-16 | 2018-04-27 | 西安交通大学医学院第附属医院 | A kind of method and system for quantificational expression to paper percentage contribution |
| CN109190875A (en) * | 2018-07-13 | 2019-01-11 | 珠海金山网络游戏科技有限公司 | A method of it is evaluated based on computer assisted programmer's performance |
| WO2020020012A1 (en) * | 2018-07-23 | 2020-01-30 | 长沙知了信息科技有限公司 | Multi-user collaborative editing-based information processing method and apparatus |
| CN109543967A (en) * | 2018-11-08 | 2019-03-29 | 斑马网络技术有限公司 | Assess method, apparatus, system and the storage medium of manpower demand |
| CN113282299A (en) * | 2021-06-15 | 2021-08-20 | 中国农业银行股份有限公司 | Information processing method, device, equipment and storage medium |
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Application publication date: 20161116 |