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In today’s online environment, platforms like Facebook and Amazon rely heavily on trust and reputation management systems to ensure their integrity and security. This paper improves the EigenTrust algorithm, a notable model in trust calculation, ...

The influence of blockchain on technology, especially in the field of finance, has brought about the age of cryptocurrencies and decentralized control, spreading its impact across various industries to ensure precision. As the trend moves towards ...

• Blockchain’s impact on trust and privacy in digital societies.
• Decentralized networks as privacy-enhancing alternatives.
• Decentralized social networks, countering centralization risks.
• Analyzing trust models in decentralized ...

A challenging issue in complex networks is to effectively identify a set of influential nodes. Most previous studies typically neglect the propagation dynamic, the effects of the local updates on the diffusion process and detect only ...

In this paper, we propose mechanisms to improve instantiation heuristics by incorporating weighted factors on variables. The proposed weight-based heuristics are evaluated on several tree search methods such as chronological backtracking and discrepancy-...

In this paper, we introduce a Yet ImprovEd Limited Discrepancy Search (YIELDS), a complete algorithm for solving Constraint Satisfaction Problems. As indicated in its name, YIELDS is an improved version of Limited Discrepancy Search (LDS). It ...