Samsung Electronics Co., Ltd.

Jongsun Lee

Seonghan Ryu

Eunji Lee

Hyungrai Oh

Hojung Lee

Hyungtak Choi

Yongjin Cho

Donghyeon Lee

Jaechul Yang

Jongyoub Ryu

Seungsoo Kang

Sungja Choi

Yubin Seo

Hyunwoo Park

Ikhee Shin

Lohit Ravuru

A control method of an electronic apparatus includes clustering words included in a plurality of domains respectively into a plurality of clustering groups based on information corresponding to the plurality of domains; obtaining an embedding vector between the words and the plurality of clustering groups based on learning data corresponding to respective domains, the words, and mass text learning data; and generating one or more final clustering groups of the words based on the obtained embedding vector and the plurality of clustering group.

Electronic apparatus and control method thererof

Provided are an electronic device for correcting a speech input, and an operating method thereof. The method may include receiving a first speech signal; obtaining first text; obtaining an intent of the first speech signal and a confidence score of the intent, by inputting the first text to a natural language understanding model; identifying a plurality of correction candidate semantic elements capable of being correction targets in the first text; receiving a second speech signal; obtaining second text; identifying whether the second speech signal is a speech signal for correcting the first text; comparing the plurality of correction candidate semantic elements in the first text with a semantic element in the second text, based on the confidence score; and correcting at least one of the plurality of correction candidate semantic elements in the first text.

Electronic device for correcting speech input of user and operating method thereof

A mobile device includes: a location sensor configured to detect a location of the mobile device; a timer; a microphone configured to receive an utterance input of a user; a communication interface; a memory; and a processor. The processor is configured to execute one or more instructions stored in the memory to extract, from the utterance input of the user, element information corresponding to a command controlling a target device and detection condition information of the target device; detect first context information using the location sensor and the timer; determine whether the detected first context information satisfies the detection condition information of the target device; and process the command corresponding to the element information of the command, based on a result of the determination.

Method and mobile device for processing command based on utterance input

Provided herein are an electronic apparatus and a method for controlling thereof. The method for controlling an electronic apparatus may include: acquiring a voice command, performing voice recognition of the voice command and acquiring a first text, identifying a prestored indexed word among a plurality of words included in the first text, identifying a rule template among a plurality of prestored rule templates including the indexed word and slots matched to at least one word excluding the indexed word among the plurality of words, and acquiring a control command corresponding to the voice command based on the identified rule template.

Electronic apparatus and method for controlling electronic apparatus thereof

An electronic apparatus and a controlling method thereof are provided. The method of controlling an electronic apparatus according to an embodiment includes: obtaining first text information including a plurality of words, identifying a security level of the first text information based on at least one of a source from which the first text information is obtained or a type of the first text information, obtaining second text information by converting at least one of the plurality of words included in the first text information based on the identified security level, and obtaining first summary sentence information summarizing the second text information through a summary module.

Electronic apparatus and controlling method thereof

Disclosed is a method for controlling an electronic apparatus. A method for controlling an electronic apparatus includes: obtaining a speech signal; obtaining a first sentence based on the speech signal and obtaining a first feature value for the first sentence by inputting the first sentence to a natural language understanding module; obtaining first semantic information corresponding to the first sentence and obtaining a second feature value for the first semantic information by inputting the first semantic information to a natural language generation module; and training the natural language understanding module and the natural language generation module to provide the first feature value and the second feature value within a predetermined distance in a vector space.

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Suwon-si, South Korea

Jongsun Lee