Personalized conversational recommendations by assistant systems

One or more computer-readable non-transitory storage media embodying software that is operable when executed to:

• receive, from a client system associated with a user during a first dialog session, a first user request associated with a first domain;
• generate a first response to the first user request, wherein the first response references one or more entities associated with the first domain;
• send, to the client system, instructions for presenting the first response during the first dialog session;
• generate, by a recommendation module grounding on a memory graph of user memory associated with the first user, a first personalized recommendation based on the first user request and the first response, wherein the first personalized recommendation references one or more of the entities of the first response, and wherein the referenced one or more of the entities are associated with the first domain;
• and
• send, to the client system, instructions for presenting the first personalized recommendation during the first dialog session.

A system comprising:

• one or more processors;
• and a non-transitory memory coupled to the processors comprising instructions executable by the processors, the processors operable when executing the instructions to:
• receive, from a client system associated with a user during a first dialog session, a first user request associated with a first domain;
• generate a first response to the first user request, wherein the first response references one or more entities associated with the first domain;
• send, to the client system, instructions for presenting the first response during the first dialog session;
• generate, by a recommendation module grounding on a memory graph of user memory associated with the first user, a first personalized recommendation based on the first user request and the first response, wherein the first personalized recommendation references one or more of the entities of the first response, and wherein the referenced one or more of the entities are associated with the first domain;
• and
• send, to the client system, instructions for presenting the first personalized recommendation during the first dialog session.