Citrix Systems, Inc.

Kostas Katrinis

Aikaterini Kalou

In accordance with one example method, a computing system may determine that first user profile data of a first user of a relevance scoring service is similar to second user profile data of a second user of the relevance scoring service, where the relevance scoring service is configured to assign first relevance scores to first information chunks to be presented to the first user based at least part on at least a first portion of first stored behavior data of the first user, and where the first stored behavior data is indicative of the first user's interactions with second information chunks previously presented to the first user. In response to determining that the first user profile data is similar to the second user profile data, the relevance scoring service may be configured to assign second relevance scores to third information chunks to be presented to the second user based at least in part on at least a second portion of the first stored behavior data.

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Pastras, Greece

Kostas Katrinis