RECOMMENDER EVALUATION BASED ON TOKENIZED MESSAGES

摘要

A machine may implement a recommender that provides recommendations to users. The machine may be configured to present a first version of the recommender configured by various parameters. A user may submit a message to the machine, and the machine may identify a parameter among the various parameters by tokenizing the message and identifying the parameter among the tokens. The machine may then generate a second version of the recommender by modifying the parameter and configuring the second version according to the modified parameter. The machine may then present the first and second versions of the recommender contemporaneously two different portions of the users. By tokenizing a further message received from the users, the machine may evaluate the first and second versions and determine whether the second version is a replacement of the first version.

主权项

1. A method comprising:
by one or more processors of a machine, providing users with access to a recommendation engine configured based on a first set of parameters; by one or more processors of the machine, tokenizing a message communicated by one of the users and detecting that a token in the message is a parameter among the first set of parameters; by one or more processors of the machine, obtaining a second set of parameters from the first set of parameters by adjusting the parameter detected in the message; and by one or more processors of the machine, enabling a first group of the users to access the recommendation engine configured based on the first set of parameters and a second group of users to access the recommendation engine configured based on the second set of parameters.