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Knowledge Graphs [PDF]

open access: yesACM Computing Surveys, 2021
In this article, we provide a comprehensive introduction to knowledge graphs, which have recently garnered significant attention from both industry and academia in scenarios that require exploiting diverse, dynamic, large-scale collections of data.
Aidan Hogan   +17 more
openaire   +16 more sources

Acknowledgment to the Reviewers of Knowledge in 2022

open access: yesKnowledge, 2023
High-quality academic publishing is built on rigorous peer review [...]
Knowledge Editorial Office
doaj   +1 more source

Knowledge and Approximate Knowledge [PDF]

open access: yesErkenntnis, 2013
Traditionally, epistemologists have held that only truth-related factors matter in the question of whether a subject can be said to know a proposition. Various philosophers have recently departed from this doctrine by claiming that the answer to this question also depends on practical concerns.
Decock, Lieven   +3 more
openaire   +4 more sources

THE INFLUENCE OF MICROFINANCE INSTITUTIONS ON NIGERIAN SMALL, MICRO, AND MEDIUM ENTERPRISES

open access: yesIJEBD (International Journal of Entrepreneurship and Business Development), 2023
Purpose: Poverty is a significant concern in most countries, including Nigeria, which has been dubbed the world's poverty capital. Most developing countries regard small, micro, and medium-sized companies (SMMEs) as a sure strategy to reduce poverty by ...
KNOWLEDGE SHUMBA   +2 more
doaj   +1 more source

Perceived barriers to the development of small, medium and microenterprises: a case study of Thulamela Municipality in the Limpopo Province [PDF]

open access: yesProblems and Perspectives in Management, 2016
The study investigated the perceived barriers to the development of small, medium and microenterprises (SMMEs) operating in the South African small business sector.
Gift Donga   +2 more
doaj   +1 more source

Co-integration analysis with structural breaks: South Africa’s gold mining index and USD/ZAR exchange rate [PDF]

open access: yesBanks and Bank Systems, 2016
This paper examines the presence of cointegration between South African gold mining index and USD/ZAR exchange rate. The results show that gold index and USD/ZAR exchange rate series are both I(1) and are cointegrated.
Retius Chifurira   +2 more
doaj   +1 more source

Acknowledgment to Reviewers of Machine Learning and Knowledge Extraction in 2021

open access: yesMachine Learning and Knowledge Extraction, 2022
Rigorous peer-reviews are the basis of high-quality academic publishing [...]
Machine Learning and Knowledge Extraction Editorial Office
doaj   +1 more source

Knowledge structure, knowledge granulation and knowledge distance in a knowledge base [PDF]

open access: yesInternational Journal of Approximate Reasoning, 2009
AbstractOne of the strengths of rough set theory is the fact that an unknown target concept can be approximately characterized by existing knowledge structures in a knowledge base. Knowledge structures in knowledge bases have two categories: complete and incomplete. In this paper, through uniformly expressing these two kinds of knowledge structures, we
Jiye Liang, Yuhua Qian, Chuangyin Dang
openaire   +1 more source

Acknowledgment to the Reviewers of Machine Learning and Knowledge Extraction in 2022

open access: yesMachine Learning and Knowledge Extraction, 2023
High-quality academic publishing is built on rigorous peer review [...]
Machine Learning and Knowledge Extraction Editorial Office
doaj   +1 more source

Challenges faced by franchise entrepreneurs operating in a volatile business environment: a case of the fast food industry in Harare, Zimbabwe [PDF]

open access: yesProblems and Perspectives in Management, 2017
Franchising plays a pivotal role in sustainable economic development through employment creation, improving the standards of living and increasing the growth of entrepreneurship worldwide.
Knowledge Shumba   +2 more
doaj   +1 more source

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