An integrated streaming algorithm for real-time monitoring and prediction of open caisson sinking using multi-GNSS and earth pressure data [PDF]
Scientific ReportsOpen caissons are extensively employed in various underground engineering projects, necessitating real-time determination and prediction of their sinking states to ensure stable and secure sinking and prevent potential construction risks.
Xuechao Dong +5 more
doaj +2 more sources
A genetic algorithm-based framework for online sparse feature selection in data streams [PDF]
Frontiers in Big DataHigh-dimensional streaming data implementations commonly utilize online streaming feature selection (OSFS) techniques. In practice, however, incomplete data due to equipment failures and technical constraints often poses a significant challenge.
Guanyu Liu +6 more
doaj +2 more sources
Fair Max–Min Diversity Maximization in Streaming and Sliding-Window Models
Entropy, 2023 Diversity maximization is a fundamental problem with broad applications in data summarization, web search, and recommender systems. Given a set X of n elements, the problem asks for a subset S of k≪n elements with maximum diversity, as quantified by the ...
Yanhao Wang +3 more
doaj +1 more source
P2P streaming media resource scheduling algorithm based on peer capability [PDF]
Jisuanji gongcheng, 2019 Due to the large amount of streaming media data,the traditional streaming media network has a heavy load on the server and a large pressure on the backbone network,so that the network throughput is low.Therefore,a P2P streaming media resource scheduling ...
PAN Xianghui,CHEN Yajun,WU Xueyi
doaj +1 more source
Flow Sensing-Based Congestion Detection for D2D Streaming on a 5G gNB
Sensors, 2021 To provide high-quality streaming services in device-to-device (D2D) communications, performance parameters such as encoding rate, decoding rate, and flow rate should be detected and monitored.
Chongdeuk Lee
doaj +1 more source
Bicriteria Algorithms for Approximately Submodular Cover Under Streaming Model
Tsinghua Science and Technology, 2023 In this paper, we mainly investigate the optimization model that minimizes the cost function such that the cover function exceeds a required threshold in the set cover problem, where the cost function is additive linear, and the cover function is non ...
Yijing Wang +3 more
doaj +1 more source
Streaming Data Classification Based on Hierarchical Concept Drift and Online Ensemble
IEEE Access, 2023 In order to improve the performance of online learning in the real-time distribution of streaming data, a streaming data classification algorithm based on hierarchical concept drift and online ensemble(SCHCDOE) is proposed in this paper.
Ning Liu, Jianhua Zhao
doaj +1 more source
مجلة بغداد للعلوم, 2021 Video streaming is widely available nowadays. Moreover, since the pandemic hit all across the globe, many people stayed home and used streaming services for news, education, and entertainment.
Muhamad Hanif Jofri +4 more
doaj +1 more source
Fast Budgeted Influence Maximization Over Multi-Action Event Logs
IEEE Access, 2018 In a social network, influence maximization is the problem of identifying a set of users that own the maximum influence ability across the network. In this paper, a novel credit distribution (CD)-based model, termed as the multiaction CD (mCD) model, is ...
Qilian Yu +3 more
doaj +1 more source
Streaming Algorithms for Non-Submodular Maximization on the Integer Lattice
Tsinghua Science and Technology, 2023 Many practical problems emphasize the importance of not only knowing whether an element is selected but also deciding to what extent it is selected, which imposes a challenge on submodule optimization.
Jingjing Tan +3 more
doaj +1 more source