Results 31 to 40 of about 68,814 (293)
Aging-Friendly Design Research: Knowledge Graph Construction for Elderly Advantage Applications
Applied SciencesIn the field of aging design, obtaining elderly advantage data is a challenge. In this study, we developed a visualization tool using knowledge graph technology to assist designers in studying elderly advantages, promoting their application in design ...
Xiaoying Li, Xingda Wang, Guangran Li
doaj +2 more sources
Comparative Study and Optimization Strategies of Knowledge Graph Construction Management Systems [PDF]
Nongye tushu qingbao xuebao, 2023 [Purpose/Significance] Knowledge Graph has become a major research hotspot in the era of artificial intelligence due to its ability to provide a new means of organization and representation of knowledge.
MA Weilu, XIAN Guojian, ZHAO Ruixue, LI Jiao, HUANG Yongwen, SUN Tan
doaj +1 more source
Structured query construction via knowledge graph embedding
, 2022 S.1819-1846In order to facilitate the accesses of general users to knowledge graphs, an increasing effort is being exerted to construct graph-structured queries of given natural language questions.
Decker, S. +4 more
core +2 more sources
Method of Domain Knowledge Graph Construction Based on Property Graph Model [PDF]
Jisuanji kexue, 2022 With the arrival of the big data era,the relationship that needs to be processed in various industries has increased exponentially,and there is an urgent need for a data model that supports the ability to express massive complex relationship,that is ...
LIANG Jing-ru, E Hai-hong, Song Mei-na
doaj +1 more source
On Dependencies in Knowledge Graph Construction [PDF]
Knowledge graph construction (KGC) requires numerous assets, such as shapes or mappings, to interact correctly.However, maintenance and assessment of the quality of the pipeline implementing the construction is difficult, assoftware engineering analyses ...
Pernisch, Romana +3 more
core +3 more sources
A Survey on Multimodal Knowledge Graphs: Construction, Completion and Applications
Mathematics, 2023 As an essential part of artificial intelligence, a knowledge graph describes the real-world entities, concepts and their various semantic relationships in a structured way and has been gradually popularized in a variety practical scenarios.
Yong Chen +5 more
doaj +1 more source
ScheRe: Schema Reshaping for Enhancing Knowledge Graph Construction [PDF]
, 2022 Automatic knowledge graph (KG) construction is widely used for e.g. data integration, question answering and semantic search. There are many approaches of automatic KG construction.
Kharlamov, Evgeny +6 more
core +1 more source
Construction of Knowledge Graphs: State and Challenges
CoRR, 2023 With knowledge graphs (KGs) at the center of numerous applications such as recommender systems and question answering, the need for generalized pipelines to construct and continuously update such KGs is increasing. While the individual steps that are necessary to create KGs from unstructured (e.g. text) and structured data sources (e.g.
Marvin Hofer +4 more
openaire +2 more sources
maplib: Interactive, Literal RDF Model Mapping for Industry
IEEE Access, 2023 Knowledge graphs are important for industrial digitalization. Industrial knowledge graphs are often mapped from multiple existing large data sources, and creating a mapping requires the time of scarce subject matter experts (SME).
Magnus Bakken
doaj +1 more source
A Speech-to-Knowledge-Graph Construction System [PDF]
Proceedings of the Twenty-Ninth International Joint Conference on Artificial Intelligence, 2020 This paper presents a HAO-Graph system that generates and visualizes knowledge graphs from a speech in real-time. When a user speaks to the system, HAO-Graph transforms the voice into knowledge graphs with key phrases from the original speech as nodes and edges.
Xiaoyi Fu +6 more
openaire +1 more source