公开(公告)号：US12038988B2

公开(公告)日：2024-07-16

申请号：US17698667

申请日：2022-03-18

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jehun Jeon ,  Jangsu Lee ,  Inkyu Choi ,  GyuBum Han

IPC: G06F16/9535

CPC classification number: G06F16/9535

Abstract: A user preference modeling method including receiving preference scores corresponding to items, receiving an input for selecting an item from among the items, decaying a preference score corresponding to one or more items from among the items included in a first list and a second list based on a time decay rate and a first parameter, in response to the selected item being included in the first list, decaying the preference score corresponding to the one or more items comp included in the first list and the second list based on a time decay rate and a second parameter, in response to the selected item being included in the second list, and increasing a preference score corresponding to the selected item, wherein the first list may include one or more of the plurality of items based on the preference scores, and wherein the first list is different from the second list.

公开(公告)号：US11301266B2

公开(公告)日：2022-04-12

申请号：US16608656

申请日：2018-03-27

Applicant: Samsung Electronics Co., Ltd.

Inventor： Kyounggu Woo ,  Hojun Jaygarl ,  Jehun Jeon ,  Hyunjin Park ,  Sangwook Kang ,  Kyungtae Kim ,  Jaeyung Yeo

IPC: G06F3/0488 ,  G06F9/451 ,  G06F3/16 ,  G10L15/22

Abstract: The present invention can receive a user input comprising a request to perform a task using at least one of the application programs via at least one of a display or a microphone, transmit data related to the user input to an external server through a communication circuit, transmit version information on at least one of the application programs to the external server via the communication circuit together with the data transmission or after the data transmission, receive a pass rule as a response to the request from the external server via the communication circuit, and store instructions that cause an electronic device to perform the task by allowing the electronic device to have the sequence. The pass rule comprises information on a sequence of states of the electronic device for performing the task, and at least one of the states may be one determined by the external server on the basis of at least a portion of the version information.

公开(公告)号：US11100296B2

公开(公告)日：2021-08-24

申请号：US16036076

申请日：2018-07-16

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jehun Jeon ,  Young-Seok Kim ,  Sang Hyun Yoo ,  Junhwi Choi

IPC: G06F40/30 ,  G10L15/22 ,  G06F40/56 ,  G10L15/16 ,  G10L15/183 ,  G10L13/02 ,  G10L15/18

Abstract: Provided is a processor-implemented method of generating a natural language, the method including generating a latent variable from an embedding vector that corresponds to an input utterance, determining attention information related to the input utterance by applying the generated latent variable to a neural network model, and outputting a natural language response that corresponds to the input utterance based on the calculated attention information.