In one embodiment, a method of processing a natural language input using a conversational
knowledge graph in a virtual assistant is disclosed. The method includes receiving a natural …

(57) ABSTRACT A method of improving response times associated with responding to
requests submitted at one or more front-end systems is disclosed. An utterance is listened …

In one embodiment, a method includes receiving a user input comprising a natural-
language utterance by an assistant xbot from a client system associated with a user …

In one embodiment, a method includes receiving a user query from a client system
associated with a first user, determining a plurality of dialog-intents, each being asso ciated …

6,665,640 B1 6,901,364 B2 6,968,333 B2 6,990,513 B2 7,069,215 B1 7,080,004 B2
7,124,123 B1 7,158,678 B2 7,397,912 B2 7,467,087 B1 7,624,007 B2 7,702,508 B2 …

A system for discovering semantic relationships in computer programs is disclosed. In
particular, the system may synergistically identify and validate semantic relationships …

Mechanisms are provided for conducting a natural language dialogue between the
automatic dialogue system and a user of a client computing device. An automatic dialogue …

Mechanisms are provided for customizing responses to future questions based on identified
anomalies in user profile information. An automated dialogue system monitors infor mation …

In one embodiment, a method includes receiving a user input based on a plurality of
modalities at the client system, wherein at least one of the modalities of the user input is a …

In one embodiment, a method includes, by one or more computing systems, receiving, from
a client system, an input in a multi-turn message thread, parsing the input to identify a …