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Slope One Predictors for Online Rating-Based Collaborative Filtering
Collaborative Filtering Recommender e-Commerce Data Mining Knowledge Discovery
2015/8/3
Rating-based collaborative filtering is the process of predicting how a user would rate a given item from other user ratings. We propose three related slope one schemes with predictors of the form f(x...
Automakers, Safety Advocates and Consumers Called on to Help Improve Five-Star Safety Rating Program Public Has Until April 10 to Comment on New Car Assessment Program
Five-Star Safety Rating Program New Car Assessment Program
2007/3/9
March 7, 2007，The U.S. Department of Transportation today called on automakers, safety advocates and consumers to help the federal government develop a new and more effective five-star safety rating p...