Results 81 to 90 of about 7,092,434 (358)

metalexicography as knowledge graph

open access: yes, 2019
This short paper presents preliminary considerations regarding LexBib, a corpus, bibliography, and domain ontology of Lexicography and Dictionary Research, which is currently being developed at University of Hildesheim. The LexBib project is intended to provide a bibliographic metadata collection made available through an online reference platform. The
Lindemann, David   +2 more
openaire   +5 more sources

Ozymandias: A biodiversity knowledge graph [PDF]

open access: yesPeerJ, 2018
AbstractEnormous quantities of biodiversity data are being made available online, but much of this data remains isolated in their own silos. One approach to breaking these silos is to map local, often database-specific identifiers to shared global identifiers.
openaire   +5 more sources

Knowledge Graphs: Opportunities and Challenges

open access: yesArtificial Intelligence Review, 2023
AbstractWith the explosive growth of artificial intelligence (AI) and big data, it has become vitally important to organize and represent the enormous volume of knowledge appropriately. As graph data, knowledge graphs accumulate and convey knowledge of the real world.
Peng C.   +3 more
openaire   +4 more sources

Process Knowledge Graph Construction Method for Process Reuse

open access: yesXibei Gongye Daxue Xuebao, 2019
Aiming at the problems of process knowledge reuse and sharing led by the difficulty of unified representation of complex and diverse process knowledge, a process knowledge graph construction method for process reuse is proposed.

doaj   +1 more source

BioBLP: a modular framework for learning on multimodal biomedical knowledge graphs

open access: yesJournal of Biomedical Semantics, 2023
Background Knowledge graphs (KGs) are an important tool for representing complex relationships between entities in the biomedical domain. Several methods have been proposed for learning embeddings that can be used to predict new links in such graphs ...
Daniel Daza   +5 more
doaj   +1 more source

propnet: A Knowledge Graph for Materials Science [PDF]

open access: yes, 2020
Discovering the ideal material for a new application involves determining its numerous properties, such as electronic, mechanical, or thermodynamic, to match those of its desired application.
Dwaraknath, S   +7 more
core   +1 more source

FoxO1 signaling in B cell malignancies and its therapeutic targeting

open access: yesFEBS Letters, EarlyView.
FoxO1 has context‐specific tumor suppressor or oncogenic character in myeloid and B cell malignancies. This includes tumor‐promoting properties such as stemness maintenance and DNA damage tolerance in acute leukemias, or regulation of cell proliferation and survival, or migration in mature B cell malignancies.
Krystof Hlavac   +3 more
wiley   +1 more source

Review of knowledge graph refinement

open access: yesDianzi Jishu Yingyong, 2018
Knowledge graph is a new knowledge representation method in the mobile Internet era. Knowledge graph refinement is one of the main contents in application of knowledge graph and its main goal are completion and error detection.
Xie Gang
doaj   +1 more source

Research About Knowledge Graph Completion Based on Active Learning

open access: yesJisuanji kexue yu tansuo, 2020
Knowledge graph completion focuses on how to improve the missing information in knowledge graph. Knowledge graph completion task has many applications, for example, it can be applied to the knowledge graph of rail transit system to support the system ...
CHEN Qinkuang, CHEN Ke, WU Sai, SHOU Lidan, CHEN Gang
doaj   +1 more source

Mining Frequent Neighborhood Patterns in Large Labeled Graphs [PDF]

open access: yes, 2013
Over the years, frequent subgraphs have been an important sort of targeted patterns in the pattern mining literatures, where most works deal with databases holding a number of graph transactions, e.g., chemical structures of compounds. These methods rely
Han, Jialong, Wen, Ji-Rong
core   +1 more source

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