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日期:2020-03-08 10:14

Winter 2020

FIFA: A Complete Player Dataset

18k+ Latest FIFA Players, with ~80 Attributes Extracted from FIFA

database

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FIFA: The Fédération Internationale de Football Association[a] (FIFA /?fi?f?/ FEEF-

?; French for 'International Federation of Association Football') is an organization which

describes itself as an The Fédération Internationale de Football Association[a] (FIFA /?fi?f?/

FEEF-?; French for 'International Federation of Association Football') is an organization which

describes itself as an international governing body of association football, fútsal, beach soccer,

and eFootball. FIFA is responsible for the organization of football's major international

tournaments, notably the World Cup which commenced in 1930 and the Women's World Cup

which commenced in 1991.

FIFA was founded in 1904 to oversee international competition among the national associations

of Belgium, Denmark, France, Germany, the Netherlands, Spain, Sweden, and Switzerland.

Headquartered in Zürich, its membership now comprises 211 national associations. Member

countries must each also be members of one of the six regional confederations into which the

world is divided: Africa, Asia, Europe, North & Central America and the Caribbean, Oceania,

and South America.

Although FIFA does not control the rules of football, that being the responsibility of the

International Football Association Board, it is responsible for both the organization of a number

of tournaments and their promotion, which generate revenue from sponsorship. In 2017, FIFA

had revenues of over US $734 million, for a net loss of $189 million, and had cash reserves of

over US$930 million.

Reports by investigative journalists have linked FIFA leadership with corruption, bribery, and

vote-rigging related to the election of FIFA president Sepp Blatter and the organization's

decision to award the 2018 and 2022 World Cups to Russia and Qatar, respectively. These

allegations led to the indictments of nine high-ranking FIFA officials and five corporate

executives by the U.S. Department of Justice on charges including racketeering, wire fraud, and

money laundering. On 27 May 2015, several of these officials were arrested by Swiss authorities,

who were launching a simultaneous but separate criminal investigation into how the organization

awarded the 2018 and 2022 World Cups. Those among these officials who were also indicted in

the U.S. are expected to be extradited to face charges there as well. Many officials were

suspended by FIFA's ethics committee including Sepp Blatter and Michel Platini. In early 2017

reports became public about FIFA president Gianni Infantino attempting to prevent the reelections

of both chairmen of the ethics committee, Cornel Borbély and Hans-Joachim Eckert,

during the FIFA congress in May 2017. On May 9, 2017, following Infantino's proposal, FIFA

Council decided not to renew the mandates of Borbély and Eckert. Together with the chairmen,

11 of 13 committee members were removed.

? The goal of this project is to use the players’ attributes to predict his annual wage in

dollars.

? About the Data File:

Attributes:

Data file includes latest edition FIFA players’ attributes like:

Age, Nationality, Overall, Potential, Club, Wage, Preferred Foot, International Reputation,

Weak Foot, Skill Moves, Work Rate, Position, Jersey Number, Joined, Contract Valid Until,

Height, Weight, LS, ST, RS, LW, LF, CF, RF, RW, LAM, CAM, RAM, LM, LCM, CM, RCM,

RM, LWB, LDM, CDM, RDM, RWB, LB, LCB, CB, RCB, RB, Crossing, Finishing, Heading,

Accuracy, ShortPassing, Volleys, Dribbling, Curve, FKAccuracy, LongPassing, BallControl,

Acceleration, SprintSpeed, Agility, Reactions, Balance, ShotPower, Jumping, Stamina,

Strength, LongShots, Aggression, Interceptions, Positioning, Vision, Penalties, Composure,

Marking, StandingTackle, SlidingTackle, GKDiving, GKHandling, GKKicking, GKPositioning

and GKReflexes.

? Attributes Values:

row number Age age Nationality

nationality Overall overall rating Potential

potential rating Club current club Wage (Target Variable)

current wage in

thousands of dollars

Special Preferred Foot left/right

International Reputation rating on scale of 5 Weak Foot rating on scale of 5

Skill Moves rating on scale of 5 Work Rate attack work

rate/defence work rate

Body Type body type of player Real Face Position

position on the pitch Jersey Number jersey number Joined

joined date club name if

applicable

Contract Valid Until contract end date

Height height of the player Weight weight of the player

LS rating on scale of 100 ST rating on scale of 100

RS rating on scale of 100 LW rating on scale of 100

LF rating on scale of 100 CF rating on scale of 100

RF rating on scale of 100 RW rating on scale of 100

LAM rating on scale of 100 CAM rating on scale of 100

RAM rating on scale of 100 LM rating on scale of 100

LCM rating on scale of 100 CM rating on scale of 100

RCM rating on scale of 100 RM rating on scale of 100

LWB rating on scale of 100 LDM rating on scale of 100

CDM rating on scale of 100 RDM rating on scale of 100

RWB rating on scale of 100 LB rating on scale of 100

LCB rating on scale of 100 CB rating on scale of 100

RCB rating on scale of 100 RB rating on scale of 100

Crossing rating on scale of 100 Finishing rating on scale of 100

HeadingAccuracy rating on scale of 100 ShortPassing rating on scale of 100

Volleys rating on scale of 100 Dribbling rating on scale of 100

Curve rating on scale of 100 FKAccuracy rating on scale of 100

LongPassing rating on scale of 100 BallControl rating on scale of 100

Acceleration rating on scale of 100 SprintSpeed rating on scale of 100

Agility rating on scale of 100 Reactions rating on scale of 100

Balance rating on scale of 100 ShotPower rating on scale of 100

Jumping rating on scale of 100 Stamina rating on scale of 100

Strength rating on scale of 100 LongShots rating on scale of 100

Aggression rating on scale of 100 Interceptions rating on scale of 100

Positioning rating on scale of 100 Vision rating on scale of 100

Penalties rating on scale of 100 Composure rating on scale of 100

Marking rating on scale of 100 StandingTackle rating on scale of 100

SlidingTackle rating on scale of 100 GKDiving rating on scale of 100

GKHandling rating on scale of 100 GKKicking rating on scale of 100

GKPositioning rating on scale of 100 GKReflexes rating on scale of 100

Some Guidance:

? The competition will be opened January 6th 2020 and it will will be closed one week 10

of the winter quarter.

? Students will be evaluated based on:

1. Validity of the model

2. The R square

3. The R square adjusted

4. The simplicity of the model (number of predictors used to create the model).

? Students should report leverage points good ones and bad ones, and explain how they

dealt with these kind of points.

? Students should report missing values, and explain how they dealt with these kind of

missing data.

? Students should report transformations used to get their last and best Model.

? Students should report their best predictor(s).

? Students are only allowed to use lm, bestpredictor, glm functions in R

? Students are not allowed to use any of the Machine Learning techniques or function to

predict the players’ annual salary.

? The score of this project will be given to all members of the group assigned at the

beginning of the quarter.

? Each group will have 3-4 members. If some students drop from the class, two students

are still enough to finish the project.

? Students should have the lecture name and number as part of their group nickname…

(such as: Lec 1 AlmoGroup).

? Students are first ranked based on all groups in our three lectures, then the final ranking

and grades will be based independently on each lecture.

? Submission File Format

The file should contain a header and have the following format:

Ob,WageNew

1 ,1690.1

2 ,1877

3 ,1752

.

.

etc.

You can download an example submission file (sample_submission.csv) on the Data page.

What’s the difference between a private and public leaderboard?

The Kaggle leaderboard has a public and private component to prevent participants from

“overfitting” to the leaderboard. If your model is “overfit” to a dataset, then it is not

generalizable outside of the dataset you trained it on. This means that your model would have

low accuracy on another sample of data taken from a similar dataset.

Public Leaderboard

For all participants, the same 50% of predictions from the test set are assigned to the public

leaderboard. The score you see on the public leaderboard reflects your model’s accuracy on this

portion of the test set.

Private Leaderboard

The other 50% of predictions from the test set are assigned to the private leaderboard. The

private leaderboard is not visible to participants until the competition has concluded. At the end

of a competition, we will reveal the private leaderboard so you can see your score on the other

50% of the test data. The scores on the private leaderboard are used to determine the competition

winners. Getting Started competitions are run on a rolling timeline so the private leaderboard is

never revealed.

How do I create and manage a team?

When you accept the competition rules, a team will be created for you. You can invite others to

your team, accept a merger with another team, and update basic information like team name by

going to the More < Team page.

We've heard from many Kagglers that teaming up is the best way to learn new skills AND have

fun. If you don't have a teammate already, consider asking if anyone wants to team up in

the discussion forum.

What are kernels?

Kaggle Kernels is a cloud computational environment that enables reproducible and

collaborative analysis. Kernels supports scripts in R and Python, Jupyter Notebooks, and

RMarkdown reports. Go to the Kernels tab to view all of the publicly shared code on this

competition. For more on how to use Kernels to learn data science, visit the Read more about our

decision to implement a rolling leaderboard on getting started competitions here.

How do I contact Support?

Kaggle does not have a dedicated support team so you’ll typically find that you receive a

response more quickly by asking your question in the appropriate forum. (For this competition,

you’ll want to use the House Prices discussion forum).

Support is only able to help with issues that are being experienced by all participants. Before

contacting support, please check the discussion forum for information on your problem. If you

can’t find it, you can post your problem in the forum so a fellow participant or a Kaggle team

member can provide help. The forums are full of useful information on the data, metric, and

different approaches. We encourage you to use the forums often. If you share your knowledge,

you'll find that others will share a lot in turn!

If your problem persists or it seems to be affecting all participants then please contact us.

Rules

One account per participant: You cannot sign up to Kaggle from multiple accounts and therefore

you cannot submit from multiple accounts.

No private sharing outside teams

Privately sharing code or data outside of teams is not permitted. It's okay to share code if made

available to all participants on the forums.

Team Mergers

Team mergers are allowed and can be performed by the team leader. In order to merge, the

combined team must have a total submission count less than or equal to the maximum allowed as

of the merge date. The maximum allowed is the number of submissions per day multiplied by the

number of days the competition has been running.

Team Limits

Maximum of 4 members per team.

Submission Limits

You may submit a maximum of 3 entries per day.

You may select up to 2 final submissions for judging.

Competition Timeline

Start Date: 01/13/2020

Merger Deadline: None

Entry Deadline: None

End Date: 03/23/2020 3:00 AM

Due to the public nature of the data, this competition does not count towards Kaggle ranking

points.

? We ask that you respect the spirit of the competition and do not cheat. Hand-labeling is

forbidden.

Competition URL

http://www.kaggle.com/c/ fifa2019wages

Choose a short URL. All links to your competition pages will start with this URL.


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