Results 31 to 40 of about 7,444,582 (260)

Graph-based implicit knowledge discovery from architecture change logs [PDF]

open access: yes, 2012
Service architectures continuously evolve as a consequence of frequent business and technical change cycles. Architecture change log data represents a source of evolution-centric information in terms of intent, scope and operationalisation to ...
Pooyan Jamshidi (5276344)   +12 more
core   +2 more sources

MSEN: A Multi-Scale Evolutionary Network for Modeling the Evolution of Temporal Knowledge Graphs

open access: yesFuture Internet, 2023
Temporal knowledge graphs play an increasingly prominent role in scenarios such as social networks, finance, and smart cities. As such, research on temporal knowledge graphs continues to deepen.
Yong Yu   +5 more
doaj   +1 more source

A Dynamic Convolutional Network-Based Model for Knowledge Graph Completion

open access: yesInformation, 2022
Knowledge graph embedding can learn low-rank vector representations for knowledge graph entities and relations, and has been a main research topic for knowledge graph completion.
Haoliang Peng, Yue Wu
doaj   +1 more source

vibhavnirmal/Knowledge-Graph-based-QnA: KW_QnA

open access: yes, 2023
Knowledge Graph based Question and Answering program to get information from huge amount of ...
Vibhav, vendyv
core   +1 more source

polifonia-project/meetups-knowledge-graph: v0.2

open access: yes, 2023
<p>The MEETUPS knowledge graph contains data about historical encounters of people in the musical world in Europe from c. 1800 to c.
Alba Morales Tirado
core   +1 more source

Survey on Inductive Learning for Knowledge Graph Completion [PDF]

open access: yesJisuanji kexue yu tansuo, 2023
Knowledge graph completion can make knowledge graph more complete. However, traditional knowledge graph completion methods assume that all test entities and relations appear in the training process.
LIANG Xinyu, SI Guannan, LI Jianxin, TIAN Pengxin, AN Zhaoliang, ZHOU Fengyu
doaj   +1 more source

Healthcare knowledge graph construction: A systematic review of the state-of-the-art, open issues, and opportunities

open access: yesJournal of Big Data, 2023
The incorporation of data analytics in the healthcare industry has made significant progress, driven by the demand for efficient and effective big data analytics solutions.
Bilal Abu-Salih   +5 more
doaj   +1 more source

Tuck-KGC: based on tensor decomposition for diabetes knowledge graph completion model integrating Chinese and Western medicine [PDF]

open access: yesPeerJ Computer Science
The medical knowledge graph is essential for intelligent medical services, encompassing personalized diagnostics, precision therapies, and intelligent consultations, among others.
Jiangtao ZhangSun   +4 more
doaj   +2 more sources

Semantic Structure based Query Graph Prediction for Question Answering over Knowledge Graph

open access: yes, 2022
Building query graphs from questions is an important step in complex question answering over knowledge graph (Complex KGQA). In general, a question can be correctly answered if its query graph is built correctly and the right answer is then retrieved by ...
Li, Mingchen
core   +1 more source

The Materials Experiment Knowledge Graph [PDF]

open access: yes, 2023
Materials knowledge is inherently hierarchical. While high-level descriptors such as composition and structure are valuable for contextualizing materials data, the data must ultimately be considered in the context of its low-level acquisition details ...
Santosh, Suram   +5 more
core   +1 more source

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