Warm Up: Machine Learning with a Heart Hosted By DrivenData
Can you predict the presence or absence of heart disease in patients given basic medical information? This is the smallest, least complex dataset on DrivenData, and a great place to dive into the world of data science competitions.
Predicting Heart Disease
We've all got to start somewhere. This is one of the smallest datasets on DrivenData. That makes it a great place to dive into the world of data science competitions. Get your heart thumping and try your hand at predicting heart disease.
Heart disease is the number one cause of death worldwide, so if you're looking to use data science for good you've come to the right place. To learn how to prevent heart disease we must first learn to reliably detect it.
Our dataset is from a study of heart disease that has been open to the public for many years. The study collects various measurements on patient health and cardiovascular statistics, and of course makes patient identities anonymous.
Competition End Date:
Oct. 30, 2019, 12:12 a.m.
|This competition is for learning and exploring, so the deadline may be extended in the future.|
Data is provided courtesy of the Cleveland Heart Disease Database via the UCI Machine Learning repository.
Aha, D., and Dennis Kibler. "Instance-based prediction of heart-disease presence with the Cleveland database." University of California 3.1 (1988): 3-2.
Images courtesy of pxhere and Flickr user Intel Free Press
Warm Up: Machine Learning with a Heart: Rules and Terms of Data Use
DrivenData Competition Rules
One account per participant
You cannot sign up to DrivenData from multiple accounts and therefore you cannot submit from multiple accounts.
Private sharing of code
Privately sharing code or data outside of teams is not permitted.
Public dissemination of entries
DrivenData and the competition host have the right to publicly disseminate any entries or models.
Open licensing of winners
Winning solutions need to be made available under The MIT License (an open source software license commonly described at http://opensource.org/licenses/MIT) in order to be eligible for recognition and prize money if offered.
Documentation for winning solutions
Winning solutions must be documented using the provided Winning Model Documentation Template in order to be eligible for recognition and prize money if offered.
The number of submissions per day is restricted to a fixed value on a per-competition basis. Any attempt to circumvent this limit will result in disqualification.
External data is not allowed unless otherwise noted explicitly on these competition pages. Participants agree to make no attempt to use additional data or data sources not provided on these competition pages.
These are the complete, official rules for the Competition (the 'Competition Rules') and incorporate by reference the contents of the Competition Website listed above.
By downloading a dataset linked from the Competition Website, submitting an entry to this Competition, or joining a Team in this Competition, you are agreeing to be bound by these Competition Rules which constitute a binding agreement between you and DrivenData and, if applicable, any rules and restrictions that may be imposed by the Competition Sponsor.
The Competition is sponsored by the Competition Sponsor listed above and hosted on the Competition Sponsor's behalf by DrivenData, Inc ('DrivenData'). The Competition will run according to the dates listed on the Competition Website. From time to time, DrivenData may sponsor a Competition, in which case DrivenData will act as the Competition Sponsor.
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The Competition is open to all individuals over the age of 18 at the time of entry and to all validly formed legal entities that have not declared or been declared in bankruptcy.
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If you meet the eligibility requirements and would like to participate, then you must first complete the registration process at
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Once you have completed the registration process, you or your Team will be provided with access to the Data that you use to develop your Entries.
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FORMING A TEAM. Multiple individuals or entities may collaborate as a team ("Team"). You may not participate on more than one Team. Each Team member must be a single individual operating a separate DrivenData account. You must register individually for the Competition before joining a Team. You must confirm your Team membership to make it official by responding to the Team notification message which will be sent to your Account.
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Each Entry must be uploaded to the Website in the manner and format specified on the Website. All Entries must be received during the Competition Period. An "Entry" is the data submitted in the manner and format specified on the Website via the Entry form. The number of Entries a Participant may submit during each calendar day of the Competition Period will be displayed on the Competition page. Sponsor reserves the right to request that a Participant submit the algorithm associated with an Entry to Sponsor. If the Competition is a multi-stage Competition with temporally separate training data and/or leaderboard data, one or more valid Entries must be submitted and selected during each stage of the Competition in the manner described on the Website.
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Selection of winners
This Competition is a challenge of skill and the final results are determined solely by leaderboard ranking on the private leaderboard (subject to compliance with these Competition Rules). Participants' scores and ranks on the Competition Website at any given stage of the Competition will be based on the evaluation metric described on the Competition Website, as determined by applying the predictions in the Submission to the ground truth of a validation dataset whose instances were a fixed set sampled from the Data.
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Data use and code sharing
DATA. "Data" means the Data or Datasets linked from the Competition Website for the purpose of use by Participants in the Competition. For the avoidance of doubt, Data is deemed for the purpose of these Competition Rules to include any prototype or executable code provided to Participants by DrivenData or Competition Sponsor via the Website. Participants must use the Data only as permitted by these Competition Rules and any associated data use rules specified on the Competition Website.
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EXTERNAL DATA. Unless otherwise expressly stated on the Competition Website, Participants must not use data other than the Data to develop and test their models and Submissions. Competition Sponsor reserves the right in its sole discretion to disqualify any Participant who Competition Sponsor discovers has undertaken or attempted to undertake the use of data other than the Data, or who uses the Data other than as permitted according to the Competition Website and in these Competition Rules, in the course of the Competition.
CODE SHARING. Participants are prohibited from privately sharing source or executable code developed in connection with or based upon the Data, and any such sharing is a breach of these Competition Rules and may result in disqualification. Participants are permitted to publicly share source or executable code developed in connection with or based upon the Data, or otherwise relevant to the Competition, provided that such sharing does not violate the intellectual property rights of any third party. By so sharing, the sharing Participant is thereby deemed to have licensed the shared code under the MIT License (an open source software license commonly described at http://opensource.org/licenses/MIT).
OPEN-SOURCE CODE. A Submission will be ineligible to win a prize if it was developed using code containing or depending on software licensed under an open source license:
- other than an Open Source Initiative-approved license (see http://opensource.org/licenses); or
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