Patent ID: 11947577
Assignee: PINTEREST, INC.
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 12:
13. A computer-implemented method, comprising:
receiving a plurality of input characters;
identifying a set of content items from a corpus of content items relating to the plurality of input characters;
clustering the set of content items into a first plurality of clusters based at least in part on comparisons of a first plurality of feature vectors associated with the set of content items to determine similarities between content items of the set of content items;
subsequent to clustering of the set of content items, determining a plurality of descriptive titles from the set of content items;
providing the plurality of descriptive titles as auto-completion options for the plurality of input characters;
receiving a selection of a first descriptive title of the plurality of descriptive titles;
presenting a plurality of content items of the set of content items that correspond to the first descriptive title;
generating a second plurality of clusters, each cluster of the second plurality of clusters including at least one content item of the plurality content items of the set of content items;
determining a plurality of cluster titles, each cluster title of the plurality of cluster titles corresponding to a respective cluster of the second plurality of clusters; and
presenting the plurality of cluster titles concurrently with the presentation of the plurality of content items.