Host performing an embedding operation and computing system including the same

A host comprising:

• an embedding table divider configured to divide a plurality of feature tables into a first feature table group and a second feature table group, each feature table including a respective plurality of embedding vectors for a respective plurality of elements;
• an embedding table manager configured to generate a first embedding table configured of the first feature table group;
• and
• an embedding operation controller configured to send request for a generation operation of a second embedding table configured of the second feature table group to a memory system,
• wherein the embedding table divider divides the plurality of feature tables into the first feature table group and the second feature table group based on the number of elements included in each of the plurality of feature tables, and
• wherein each of the plurality of feature tables includes embedding vectors for elements included in a corresponding feature, which is generated based on a similarity between the elements included in the corresponding feature.

A computing system comprising:

• an embedding table divider configured to divide a plurality of feature tables into a plurality of feature table groups, each feature table including a respective plurality of embedding vectors for a respective plurality of elements;
• a plurality of operation processing devices each configured to generate an embedding table configured of any one of the plurality of feature table groups,
• wherein the embedding table divider divides the plurality of feature tables into the plurality of feature table groups based on the number of elements included in each of the plurality of feature tables, and
• wherein each of the plurality of feature tables includes embedding vectors for elements included in a corresponding feature, which is generated based on a similarity between the elements included in the corresponding feature.