Results 21 to 30 of about 68,814 (293)

Knowledge Integration and Analysis of Technological Innovation in Prefabricated Construction

Buildings
Prefabricated construction (PC) plays a critical role in advancing the sustainable and high-quality transformation of the construction industry. Nevertheless, the fragmented and variable nature of technological innovations in PC complicates their ...
Yudan Dou, Xiaoxue Fu, Tianxin Li
doaj   +2 more sources

Earthquake event knowledge graph construction and reasoning

Geomatics, Natural Hazards & Risk
Efficient decision-making in earthquake emergencies plays a crucial role in ensuring individual safety, protecting personal property, and maintaining societal stability.
Peiyuan Qiu, Linke Pang, Yong Luo, Yaohui Liu, Huaqiao Xing, Kang Liu, Guoliang Zhuang   +6 more
doaj   +2 more sources

Schema-adaptable Knowledge Graph Construction

Findings of the Association for Computational Linguistics: EMNLP 2023, 2023
Conventional Knowledge Graph Construction (KGC) approaches typically follow the static information extraction paradigm with a closed set of pre-defined schema.
Chen, Xi, Ye, Hongbin, Zhang, Ningyu, Xu, Xin, Gui, Honghao, Chen, Huajun   +5 more
core   +2 more sources

Research and Application Progress of Chinese Medical Knowledge Graph [PDF]

Jisuanji kexue yu tansuo, 2022
Knowledge graph is a large-scale semantic network that gives machine background knowledge. Using knowledge graph to organize heterogeneous medical information can effectively improve the utilization value of massive medical resources and promote the ...
FAN Yuanyuan, LI Zhongmin
doaj   +1 more source

Survey of Knowledge Graph Construction Techniques [PDF]

Jisuanji gongcheng, 2022
Knowledge graph has been rapidly developed and widely used in the medical, financial, agricultural, and other fields.It can efficiently integrate the effective information of massive data and lay the foundation for semantic intelligent search and ...
ZHANG Jixiang, ZHANG Xiangsen, WU Changxu, ZHAO Zengshun
doaj   +1 more source

Knowledge Graph Construction: Extraction, Learning, and Evaluation

Applied Sciences
A Knowledge Graph (KG), which structurally represents entities (nodes) and relationships (edges), offers a powerful and flexible approach to knowledge representation in the field of Artificial Intelligence (AI).
Seungmin Choi, Yuchul Jung
doaj   +2 more sources

Methods of Patent Knowledge Graph Construction [PDF]

Jisuanji kexue, 2022
Patent knowledge graph plays a important role in patent accurate retrieval,patent in-depth analysis and patent know-ledge training.This paper proposes a practical patent knowledge graph construction method based on seed knowledge graph,text mining and ...
DENG Liang, CAO Cun-gen
doaj   +1 more source

Survey on Large Scale Enterprise-level Knowledge Graph Practices [PDF]

Jisuanji gongcheng, 2020
In recent years,knowledge graph and its related technologies have developed rapidly and have been widely used in various cognitive intelligence scenarios in industry.This paper gives a brief description of researches in knowledge graph,and on this basis ...
WANG Haofen, DING Jun, HU Fanghuai, WANG Xin
doaj   +1 more source

Incremental Construction of Time-Series Knowledge Graph [PDF]

Jisuanji kexue yu tansuo, 2022
Knowledge graph (KG) with time-series feature is referred to as time-series KG, which depicts the incre-mental concepts and corresponding relations in knowledge base.
ZHANG Zichen, YUE Kun, QI Zhiwei, DUAN Liang
doaj   +1 more source

Continual Multimodal Knowledge Graph Construction

CoRR, 2023
Current Multimodal Knowledge Graph Construction (MKGC) models struggle with the real-world dynamism of continuously emerging entities and relations, often succumbing to catastrophic forgetting-loss of previously acquired knowledge.
Wang, Xiaohan, Wang, Yongheng, Wu, Tongtong, Wang, Yuxiang, Zhang, Jintian, Zhang, Ningyu, Chen, Xiang, Chen, Huajun   +7 more
core   +3 more sources