Ready access to high-quality usecases and training data, along with shared knowledge of the methods that work well on these helps: https://www.kaggle.com/compet

Ready access to high-quality usecases and training data, along with shared knowledge of the methods that work well on these helps: https://www.kaggle.com/competitions?sortBy=numberOfTeams&group=all&page=1&site=main https://www.kaggle.com/competitions?sortBy=numberOfTeams&gro... (disclaimer: I work at Kaggle)