Title:
METHOD, COMMUNICATION EQUIPMENT, PROCESSING DEVICE, AND STORAGE MEDIUM FOR UPDATING KNOWLEDGE FOR SEMANTIC COMMUNICATION IN WIRELESS COMMUNICATION SYSTEM
Document Type and Number:
WIPO Patent Application WO/2023/101057
Kind Code:
A1
Abstract:
This communication equipment can update knowledge for semantic communication in a wireless communication system. This communication equipment can update knowledge for semantic communication in a wireless communication system. For example, the communication equipment can: determine a first sub-graph from graph data representing the knowledge; determine a first potential vector on the basis of pooling the first sub-graph; receive a second potential vector, a second feature map, and a second node index from other communication equipment; determine, on the basis of the first potential vector and the second potential vector, whether to update the graph data; on the basis of determining to update the graph data, recover a second sub-graph through un-pooling the second potential vector on the basis of the second feature map and the second node index; and update the graph data on the basis of the second sub-graph.
Inventors:
JUNG IKJOO (KR)
LEE SANGRIM (KR)
LEE KYUNGHO (KR)
LEE TAEHYUN (KR)
JO MINSEOK (KR)
LEE SANGRIM (KR)
LEE KYUNGHO (KR)
LEE TAEHYUN (KR)
JO MINSEOK (KR)
Application Number:
PCT/KR2021/018109
Publication Date:
June 08, 2023
Filing Date:
December 02, 2021
Export Citation:
Assignee:
LG ELECTRONICS INC (KR)
International Classes:
G06N3/08; G06N3/04
Foreign References:
| CN113298234A | 2021-08-24 | |||
| CN112632226A | 2021-04-09 | |||
| CN112100406A | 2020-12-18 |
Other References:
LAN LAN ZIXUN ZIXUN, YU LIMIN, YUAN LINGLONG, WU ZILI, NIU QIANG, MA FEI: "Sub-GMN: The Neural Subgraph Matching Network Model", ARXIV:2104.00186V3, 30 April 2021 (2021-04-30), XP093057786, Retrieved from the Internet [retrieved on 20230626], DOI: 10.48550/arxiv.2104.00186
JIANG HE; LI LUSI; WANG ZHENHUA; HE HAIBO: "Graph Neural Network Based Interference Estimation for Device-to-Device Wireless Communications", 2021 INTERNATIONAL JOINT CONFERENCE ON NEURAL NETWORKS (IJCNN), IEEE, 18 July 2021 (2021-07-18), pages 1 - 7, XP033975024, DOI: 10.1109/IJCNN52387.2021.9534202
JIANG HE; LI LUSI; WANG ZHENHUA; HE HAIBO: "Graph Neural Network Based Interference Estimation for Device-to-Device Wireless Communications", 2021 INTERNATIONAL JOINT CONFERENCE ON NEURAL NETWORKS (IJCNN), IEEE, 18 July 2021 (2021-07-18), pages 1 - 7, XP033975024, DOI: 10.1109/IJCNN52387.2021.9534202
Attorney, Agent or Firm:
KBK & ASSOCIATES (KR)
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