Patent ID: 11875127
Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATION
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 7:
8. A computer program product for estimating response relevance with respect to a received query, the computer program product comprising:
one or more computer readable storage media and program instructions stored on the one or more computer readable storage media, the program instructions comprising instructions to:
receive a set of user feedback items, a set of historical feedback data, and a set of context data corresponding to a system configured to respond to user input;
create a user profile model according to the set of historical feedback data, wherein the user profile model indicates a weighting attribute based, at least in part, on the set of historical feedback data;
weight the set of user feedback items according to the created user profile model;
create a response relevance estimation model based, at least in part, on the weighted set of user feedback items, the received set of context data, and the received set of historical feedback data, wherein the response relevance estimation model estimates a response's relevance to the received query; and
rank one or more responses according to the created response relevance estimation model.