Results 51 to 60 of about 68,814 (293)

Construction and application research of knowledge graph in aviation risk field

open access: yesMATEC Web of Conferences, 2018
Since the causes of aviation accidents and risks are complicated, concealed, unpredictable and difficult to be investigated, in order to achieve the efficient organization and knowledge sharing of the historical cases of aviation risk events, this paper ...
Zhao Qian, Li Qing, Wen Jingqian
doaj   +1 more source

Knowledge‐enhanced graph neural networks for construction material quantity estimation of reinforced concrete buildings

open access: yes, 2023
The construction material quantity (CMQ) is widely concerned in the structural design of reinforced concrete buildings and is often included among the objective functions of computer-aided optimization design techniques. To minimize construction cost and
Wenjie Liao   +7 more
core   +1 more source

Probabilistic Knowledge Graph Construction [PDF]

open access: yesProceedings of the 25th ACM International on Conference on Information and Knowledge Management, 2016
Knowledge graph construction consists of two tasks: extracting information from external resources (knowledge population) and inferring missing information through a statistical analysis on the extracted information (knowledge completion). In many cases, insufficient external resources in the knowledge population hinder the subsequent statistical ...
Dongwoo Kim 0002   +2 more
openaire   +2 more sources

Key technologies and research progress of medical knowledge graph construction

open access: yes大数据, 2021
With the continuous iterative updating of Internet technology, the semantic understanding of massive data is becoming more and more important.Knowledge graph is a kind of semantic network that reveals the relationship between entities.Medicine is one of ...
Ling TAN   +10 more
doaj  

Event-Centric Temporal Knowledge Graph Construction: A Survey

open access: yesMathematics, 2023
Textual documents serve as representations of discussions on a variety of subjects. These discussions can vary in length and may encompass a range of events or factual information.
Timotej Knez, Slavko Žitnik
doaj   +1 more source

Construction of industry knowledge graph based on graph theory

open access: yes大数据, 2023
China has the largest industrial scale and the most abundant industry type among the world.However, due to the influence of many factors, it is necessary to discover the blocking and breakpoints of the industrial chain, identify the stuck points, find ...
Zhenjun LI   +6 more
doaj  

Automated Knowledge Graph Construction for Healthcare Domain

open access: yes, 2022
Automated Knowledge Graph Construction for Healthcare ...
J Zhang (7490018)   +5 more
core   +1 more source

KnowledgeZooClient

open access: yesProceedings of the 35th IEEE/ACM International Conference on Automated Software Engineering Workshops, 2020
In this work, we describe the design and implementation of a reusable tool named KnowledgeZooClient targeting the construction, as a crowd-sourced effort, of a knowledge graph for Android apps. KnowledgeZooClient is made up of two modules: (1) the Metadata Extraction Module (MEM), which aims at extracting metadata from Android apps and (2) the Metadata
Li Li 0029   +6 more
openaire   +2 more sources

Constructing a Knowledge Graph for Vietnamese Legal Cases with Heterogeneous Graphs

open access: yes2023 15th International Conference on Knowledge and Systems Engineering (KSE), 2023
This paper presents a knowledge graph construction method for legal case documents and related laws, aiming to organize legal information efficiently and enhance various downstream tasks. Our approach consists of three main steps: data crawling, information extraction, and knowledge graph deployment.
Thi-Hai-Yen Vuong   +4 more
openaire   +2 more sources

Construction and Application of Knowledge Graph for Quality Management in Bridge Pile Engineering

open access: yesZhongwai Gonglu
To enhance the efficiency of quality management in bridge pile foundation construction, this study constructed a knowledge graph applicable to the construction field of bridge pile foundation engineering to enable systematic representation and ...
FANG Xiaofeng   +3 more
doaj   +1 more source

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