Abstract: An example electronic device may include a memory configured to store instructions and a processor electrically connected to the memory and configured to execute the instructions. When the instructions are executed by the processor, the processor may be configured to generate a first suggested-utterance list providable to a user and generate a second suggested-utterance list by extracting, from the first suggested-utterance list, utterances capable of successful execution for a device registered to the user, according to state information about the registered device.

Abstract: An example electronic device may include a memory configured to store instructions and a processor electrically connected to the memory and configured to execute the instructions. When the instructions are executed by the processor, the processor may be configured to generate a first suggested-utterance list providable to a user and generate a second suggested-utterance list by extracting, from the first suggested-utterance list, utterances capable of successful execution for a device registered to the user, according to state information about the registered device.

Abstract: According to an embodiment, an electronic device, comprising: a memory configured to store instructions; and a processor electrically connected to the memory and configured to execute the instructions, wherein, when the instructions are executed by the processor, the processor performs a plurality of operations, the plurality of operations comprising: when a first utterance from a user is a command for a target device, obtaining state information for an original state of the target device; and generating reverse voice metadata for the target device to revert to the original state from a post-utterance state of the target device based on the state information on the original state, wherein the original state is a state of the target device before being changed by the first utterance, and the post-utterance state is a state of the target device changed by the first utterance.

Abstract: An apparatus includes a plurality of registers; a decoding circuit configured to decode a first instruction; and an execution circuit configured to identify, based on the decoded first instruction, a mode, a first register in which first matrix data is stored, a second register in which second matrix data is stored, and a third register in which third matrix data is stored, select a column of the first matrix data and a row of the second matrix data based on the mode, and perform a multiply accumulate (MAC) operation based on the selected column of the first matrix data, the selected row of the second matrix data, and the third matrix data.

Abstract: Examples described herein provide an electronic device, which may include a communication circuit, a memory, and a processor operatively connected to the communication circuit and the memory. The memory may store instructions that, when executed, cause the processor to receive a voice input of a user from an external electronic device by using the communication circuit, to recognize voice metadata associated with the voice input based on the voice input, to determine, based on the voice metadata, whether there is a precondition to perform an action corresponding to the voice input, responsive to determining that the precondition is present, to transmit a first command for performing an action corresponding to the precondition based on the voice metadata to a target device by using the communication circuit, and to transmit a second command for performing the action corresponding to the voice input to the target device by using the communication circuit.