Kaggle Challenge Brief Introduction

Https://en.wikipedia.org/wiki/Kaggle

The following, taken directly from Wikipedia, plays a role in recording, reminding yourself of the time to focus on the competition.

Kaggle is a platform for predictive modelling and analytics competitions on which companies and researchers post Their data and statisticians and data miners from all over the world compete to produce the best models. This crowdsourcing approach relies on the fact that there is countless strategies that can is applied to any predictive m Odelling task and it is impossible to know at the outset which technique or analyst would be are most effective.

Contents

• 1 howKaggle competitions work
• 2Impact of Kaggle competitions
• 3Financials

How Kaggle competitions work[edit]

1. The competition host prepares the data and a description of the problem. Kaggle offers a consulting service which can help the host does this, as well as frame the competition, anonymize the data, and integrate the winning model into their operations.
2. participants experiment with different techniques, and compete against each of the produce the best models. For most competitions, submissions is scored immediately (based on their predictive accuracy relative to a hidden solutio n file) and summarized on a live leaderboard.
3. after the deadline passes, the competition host pays the prize money in exchange for "a worldwide, perpetual, Irrevoca BLE and royalty free license [...] to use the winning Entry ", i.e. the algorithm, software and Related intellectual p Roperty developed, which is "non-exclusive unless otherwise specified". ^[1]

Alongside its public competitions, it also offers private competitions limited to Kaggle ' s top participants, and kaggle-in -class^{[2] for university groups.}

Impact of Kaggle competitions[edit]

As of July, Kaggle claims approximately 332,000 data scientists on its job boards.^{[3] it has partnered[ clarification needed ] with organisations such as nasa, wikipedia,  Deloitte and allstatefor its competitions. [ citation needed ] kaggle is best known as the platform hosting the $ Million Heritage health Prize. [4] other competitions has looked at improving gesture recognition Formicrosoft kinect,[5] or at improving the search for The higgs Boson at cern. [6]}

Competitions has resulted in many successful projects including furthering the state of the art in HIV/AIDS,^{[7] C Hess ratings[8] and traffic forecasting. [9] Several academic papers has been published on the basis of findings made in Kaggle competitions. [ten] A key to this is the effect of the live leaderboard, which encourages participants to continue innovating beyond Existing best practice. [One] the winning methods is frequently written up in the Kaggle blog, No free Hunch.}

Financials[Edit]

In November, Kaggle announced a Series a funding round of $11 million from a number of high-profile Silicon Valley in Vestors. Index Ventures and Khosla Ventures led the round, while Max Levchin, the co-founder of PayPal, also took part and became C Hairman of the Board. Another well-known investor is Hal Varian, chief Economist at Google, who described Kaggle as "a-to-organize the brain Power of the world's most talented data scientists and make it accessible to organizations of every size ". ^{[founded] Melbourne, Australia, Kaggle moved to San Francisco in and experienced a phase of rapid expansion Following its fundraising.}

Kaggle Challenge Brief Introduction