CPC H04N 21/42203 (2013.01) [G06F 3/017 (2013.01); G10L 15/22 (2013.01); H04N 21/42222 (2013.01); G10L 2015/223 (2013.01)] | 13 Claims |
1. An information processing device comprising:
an interface configured to receive input from a user by way of at least one of voice input and gesture input of the user;
presentation circuitry configured to present at least two candidate commands for at least two different types of operations of a predetermined device for the user's selection of a desired one of the candidate commands for operating the predetermined device, the candidate commands being associated with the input from the user, and each of the candidate commands being presented as a first candidate command of a first type of modal and a second candidate command of a second type of modal which is different from the first type of modal;
a memory configured to store preceding voice or gesture input of the user immediately preceding each command; and
search circuitry configured to search in the memory the preceding voice or gesture input that is similar to the input from the user, wherein
the presentation circuitry is further configured to present at least two candidate commands for at least two different types of operations of the predetermined device corresponding to the preceding voice or gesture input searched by the search circuitry.
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