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Math tutorial for composing two functions

Learn how to compose two linear functions. To compose two functions means to express one of the functions as a function of the other function. This is done by replacing the input variable of one of ...
IEEE

Personalized Neural Network-based Aggregation Function with Partial Preference Handling in Multi-Criteria Collaborative Filtering

Abstract: Recommendation quality is a main concern in multi-criteria collaborative filtering (MCCF). To enhance the quality, a personalized neural network-based aggregation function that is efficient, ...