Kaggle

Kaggle is a platform for predictive modelling and analytics competitions in which statisticians and data miners compete to produce the best models for predicting and describing the datasets uploaded by companies and users. This crowdsourcing approach relies on the fact that there are countless strategies that can be applied to any predictive modelling task and it is impossible to know beforehand which technique or analyst will be most effective.

Kaggle是一个预测建模与分析竞赛的平台，统计学家与数据挖掘专家在此平台上相互竞技，旨在构建出预测和描述由企业及用户上传的数据集的最佳模型。该众包模式基于一个事实，即针对任何预测建模任务，存在无数可应用的策略，且事先无法预知哪一种技术或分析师将最为高效。