公开(公告)号：US20230247103A1

公开(公告)日：2023-08-03

申请号：US18300066

申请日：2023-04-13

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jungho PARK ,  Yul KIM ,  Sejeong KWON ,  Soohyung KIM ,  Wonsuk YANG ,  Kyunghwan LEE ,  Junhyuk LEE

IPC: H04L67/50 ,  H04L43/04 ,  H04L41/16

CPC classification number: H04L67/535 ,  H04L43/04 ,  H04L41/16

Abstract: An electronic apparatus is provided. The electronic apparatus includes a communication interface, a memory storing log data with respect to external devices connected to the electronic apparatus, and a processor configured to identify a plurality of external devices having a history of being connected to the same internet protocol (IP) based on the log data, acquire, based on the log data, a first feature vector with respect to a relationship between the plurality of external devices and a second feature vector with respect to each of the plurality of external devices, acquire a graph of the relationship between the plurality of external devices based on the first feature vector and the second feature vector, and define at least one group configured by the plurality of external devices based on the graph.

公开(公告)号：US20250156480A1

公开(公告)日：2025-05-15

申请号：US19024992

申请日：2025-01-16

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Soohyung KIM ,  Sejeong KWON ,  Yul KIM ,  Jungho PARK ,  Wonsuk YANG ,  Kyunghwan LEE ,  Junhyuk LEE

IPC: G06F16/901 ,  G06F11/34 ,  G06F18/214 ,  G06F18/2321

Abstract: A control method for an electronic apparatus includes, obtaining, based on log data of devices, a first graph including first information regarding devices and second information regarding relevance among the devices; obtaining an edge-based second graph based on the first graph such that edges of the second graph include edges of the first graph, and the second edges include third information regarding clustering rules from the edges of the first graph; converting the second graph into a node-based third graph such that nodes of the third graph include the third information; converting the third information into probability labels of the nodes, wherein a probability label indicates relevance between two devices from among the devices; converting the third graph into an edge-based fourth graph such that edges of the fourth graph include the probability labels; and clustering the devices into groups based on the first graph and the fourth graph.

公开(公告)号：US20250156461A1

公开(公告)日：2025-05-15

申请号：US18949531

申请日：2024-11-15

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Maria NOH ,  Misung KIM ,  Eunbi KIM ,  Sunhye KIM ,  Yeji PARK ,  Jaewon JEONG ,  Kyoungwoon HAHM ,  Taehun KIM ,  Wonsuk YANG ,  Junhyuk LEE

IPC: G06F16/33 ,  G06N5/02

Abstract: An electronic device includes a display; at least one processor; and at least one memory storing a knowledge graph, where the at least one memory stores instructions that, when executed by the at least one processor, cause the electronic device to perform at least one operation, and where the at least one operation includes: based on an occurrence of a trigger, identifying context information; displaying, through the display, a first reference text determined based on the context information and at least one node of the knowledge graph in a search box; displaying, through the display, a text corresponding to the first reference text in the search box according to a user input identical to part of the first reference text; based on the text and the at least one node of the knowledge graph, searching for a first content; and displaying, through the display, the searched first content.

公开(公告)号：US20220198523A1

公开(公告)日：2022-06-23

申请号：US17670981

申请日：2022-02-14

Applicant: Samsung Electronics Co., Ltd.

Inventor： Mirae JEONG ,  Soohyung KIM ,  Junhyuk LEE ,  Junbeom KIM ,  Goeon PARK ,  Wonsuk YANG

IPC: G06Q30/02

Abstract: An electronic device is provided. The electronic device includes a communication interface, a memory storing information corresponding to a plurality of user terminals respectively, and a processor configured to identify, based on an advertisement request signal and context information of a display device being received from the display device, at least one user terminal corresponding to context information of the display device from among the plurality of user terminals, identify advertisement information corresponding to the identified user terminal based on the stored information, and transmit the identified advertisement information to the display device through the communication interface.