New Kaggle competition, sponsored by CareerBuilder.com, is the Job Recommendation Engine Challenge, which asks you to predict what jobs its users will apply to based on their previous applications, demographic information, and work history.
The insights you discover from this data, and the algorithms the winners create, will allow CareerBuilder to improve its job recommendation algorithm, a core part of its website and a key element in improving user experience.
There will also be a data visualization prospect towards the end of this contest.
Competition includes $20,000 in prizes and ends Oct 7, 2012.