Results 11 to 20 of about 1,882,449 (270)
Information filtering via preferential diffusion [PDF]
Physical Review E, 2011 Recommender systems have shown great potential to address information overload problem, namely to help users in finding interesting and relevant objects within a huge information space. Some physical dynamics, including heat conduction process and mass or energy diffusion on networks, have recently found applications in personalized recommendation ...
Lü Linyuan, Liu Weiping
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Vadose Zone Journal, 2020 The objective of this study was to evaluate the performance of two commercial‐grade electromagnetic sensors in measuring soil water content for the U.S. Climate Reference Network (USCRN). One sensor was a 50‐MHz coaxial impedance dielectric sensor (model
Timothy B. Wilson +8 more
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Detection of Rapidly Spreading Hashtags via Social Networks
IEEE Access, 2020 Social network services (SNSs) such as Twitter and Facebook have emerged as a new medium for communication. They offer a unique mechanism of sharing information by allowing users to receive all messages posted by those whom they “follow” ...
Younghoon Kim, Jiwon Seo
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The Roles of Information Diffusion on Financial Risk Spreading on Two-Layer Networks
Frontiers in Physics, 2022 The financial risk spreads widely on the financial network and the risk information diffuses broadly on the social networks. How the information diffusion affects the financial risk spreading still lacks mathematical study. This paper proposes a model to
Min Lin, Li Duan, Yanjin Li, Qin Xiao
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Information-Theoretic Diffusion
, 2023 26 pages, 7 figures, International Conference on Learning Representations (ICLR), 2023.
Kong, Xianghao +2 more
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Information Diffusion and Revenue Optimization in Distribution Market
IEEE Access, 2020 Intermediaries refer to agents that facilitate the resource allocation under certain constrain conditions. In a distribution market, buyers and sellers often interact via intermediaries and pay commissions to them.
Bin Li +4 more
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Syrian Journal for Science and Innovation, 2023 The rapid revolution in web technology has brought much attention to social media platforms. The main focus was on how information spreads across the network topology. Various information diffusion models have been introduced to study diffusion on social
Amjad Alloush +2 more
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Information Diffusion in International Markets [PDF]
SSRN Electronic Journal, 2003 Specific information on trade and financial markets across international borders is costly to acquire. Sellers and buyers rely instead on information obtained from partner behavior in other countries. Three channels are identified through which information is disseminated in import and equity markets of 14 OECD countries.
Alejandro Izquierdo +2 more
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Communities, Knowledge Creation, and Information Diffusion [PDF]
, 2009 In this paper, we examine how patterns of scientific collaboration contribute to knowledge creation. Recent studies have shown that scientists can benefit from their position within collaborative networks by being able to receive more information of ...
Ahuja +97 more
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Learning Clusters through Information Diffusion [PDF]
The World Wide Web Conference, 2019 When information or infectious diseases spread over a network, in many practical cases, one can observe when nodes adopt information or become infected, but the underlying network is hidden. In this paper, we analyze the problem of finding communities of highly interconnected nodes, given only the infection times of nodes.
Prokhorenkova, Liudmila +2 more
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