[HTML][HTML] Word2vec-based latent semantic analysis (W2V-LSA) for topic modeling: A study on blockchain technology trend analysis

S Kim, H Park, J Lee - Expert Systems with Applications, 2020 - Elsevier
… Therefore, in this paper, we propose a new topic modeling method called Word2vec-based
Latent Semantic Analysis (W2V-LSA), which is based on Word2vec and Spherical k-means …

Polynomial filtering for fast convergence in distributed consensus

E Kokiopoulou, P Frossard - IEEE Transactions on Signal …, 2008 - ieeexplore.ieee.org
… ology in order to accelerate distributed average consensus in both fixed and dynamic …
Nowak, “Decentralized compression and predistribution via randomized gossiping,” in Proc. …

Secure semantic search using deep learning in a blockchain-assisted multi-user setting

S Khan, H Abbas, M Binsawad - Journal of Cloud Computing, 2024 - Springer
… encrypted index-based, privacy-focused decentralized storage … -chain retrieval to establish
consensus on the outcomes. The … of capturing the underlying latent semantic nuances of the …

Distributed ranked search

V Gopalakrishnan, R Morselli, B Bhattacharjee… - … Computing–HiPC 2007 …, 2007 - Springer
… The main contribution of this paper is the design and evaluation of a decentralized algorithm
consensus. While any of the commonly used formulae can be used with our scheme, we …

[PDF][PDF] Enhancing Blockchain Security Using Ripple Consensus Algorithm.

A Baseera, AA Alsadhan - Computers, Materials & Continua, 2022 - cdn.techscience.cn
… a decentralized ledger. Providing security against unauthorized breaches in the distributed
… in the distributed network. This paper, proposed a hybrid technique of two fish with a ripple …

Decentralized federated learning with privacy-preserving for recommendation systems

J Guo, Q Zhao, G Li, Y Chen, C Lao… - Enterprise Information …, 2023 - Taylor & Francis
… The latent semantic analysis is one of the most widely used CF … most successful
implementations of latent semantic models. MF … Therefore, we propose a high-performance …

Learning to collaborate by grouping: A consensus-oriented strategy for multi-agent reinforcement learning

J Ruan, X Hao, D Li, H Mao - ECAI 2023, 2023 - ebooks.iospress.nl
… We formalize our problem with multiple agents as a group consensus-guided decentralized
… Next, we will introduce the group consensus-oriented strategy to use this extracted …

Resource-efficient cooperative online scalar field mapping via distributed sparse Gaussian process regression

T Ding, R Zheng, S Zhang, M Liu - IEEE Robotics and …, 2024 - ieeexplore.ieee.org
… the global map in a distributed fashion using dynamic average consensus methods. … In
Section III, we have proved the distributed mean will converge to the centralized PoE results. …

A Graph Diffusion Scheme for Decentralized Content Search based on Personalized PageRank

N Giatsoglou, E Krasanakis… - … on Distributed …, 2022 - ieeexplore.ieee.org
… file storage solution that aspires to become a pillar of the decentralized Web3. On the other
hand, blockchain allows decentralized nodes to maintain common states via consensus

Surfing blockchain wave, or drowning? Shaping the future of distributed ledgers and decentralized technologies

P Centobelli, R Cerchione, E Esposito… - … Forecasting and Social …, 2021 - Elsevier
… to various attacks like distributed denial of service attacks and high latency in transaction …
The blockchain technology supplies decentralized consensus and enlarges the contracting …