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Efficient particle sorting in microfluidic systems is vital for advancements in biomedical diagnostics and industrial applications. This study numerically investigates particle migration and passive sorting in symmetric serpentine…

流体动力学 · 物理学 2025-09-16 Sayan Karmakar , Anish Pal , Sourav Sarkar , Achintya Mukhopadhyay

Hybridisation of the multi-objective optimisation algorithm NSGA-II and local search is proposed for water distribution system design. Results obtained with the proposed algorithm are presented for four medium-size water networks taken from…

神经与进化计算 · 计算机科学 2019-05-21 Mahesh Patil , M. Naveen Naidu , A. Vasan , Murari R. R. Varma

Optimizing pump operations is a challenging task for real-time management of water distribution systems (WDSs). With suitable pump scheduling, pumping costs can be significantly reduced. In this research, a novel economic model predictive…

系统与控制 · 电气工程与系统科学 2021-05-06 Ye Wang , Kevin Too Yok , Wenyan Wu , Angus R. Simpson , Erik Weyer , Chris Manzie

Work-stealing systems are typically oblivious to the nature of the tasks they are scheduling. For instance, they do not know or take into account how long a task will take to execute or how many subtasks it will spawn. Moreover, the actual…

分布式、并行与集群计算 · 计算机科学 2013-05-29 Martin Wimmer , Daniel Cederman , Jesper Larsson Träff , Philippas Tsigas

The dynamics of flooding are primarily influenced by the shape, height, and roughness (friction) of the underlying topography. For this reason, mechanisms to mitigate floods frequently employ structural measures that either modify…

最优化与控制 · 数学 2019-04-04 Byron Tasseff , Russell Bent , Pascal Van Hentenryck

Water governing systems are twisted with complex interplays among levels and scales which embody their structures. Typically, the mismatch between human-generated and natural systems produces externalities and inefficiencies reflectable in…

大气与海洋物理 · 物理学 2021-09-17 Peyman Arjomandi A. , Seyedalireza Seyedi , Ehsan Tavakoli Nabavi , Saeid Alikhani

We propose a simple model to analyze the traffic of droplets in microfluidic ``dual networks''. Such functional networks which consist of two types of channels, namely those accessible or forbidden to droplets, often display a complex…

流体动力学 · 物理学 2008-01-30 M. Schindler , A. Ajdari

Collaborative filtering is amongst the most preferred techniques when implementing recommender systems. Recently, great interest has turned towards parallel and distributed implementations of collaborative filtering algorithms. This work is…

信息检索 · 计算机科学 2014-09-10 Efthalia Karydi , Konstantinos G. Margaritis

In various applications, design problems involving structures and compliant mechanisms experience fluidic pressure loads. During topology optimization of such design problems, these loads adapt their direction and location with the…

计算工程、金融与科学 · 计算机科学 2020-06-12 Prabhat Kumar , Jan S. Frouws , Matthijs Langelaar

Stream processing has been an active research field for more than 20 years, but it is now witnessing its prime time due to recent successful efforts by the research community and numerous worldwide open-source communities. This survey…

分布式、并行与集群计算 · 计算机科学 2023-01-18 Marios Fragkoulis , Paris Carbone , Vasiliki Kalavri , Asterios Katsifodimos

Flow matching has emerged as a powerful generative modeling approach with flexible choices of source distribution. While Gaussian distributions are commonly used, the potential for better alternatives in high-dimensional data generation…

计算机视觉与模式识别 · 计算机科学 2025-12-23 Junho Lee , Kwanseok Kim , Joonseok Lee

A text stream is an ordered sequence of text documents generated over time. A massive amount of such text data is generated by online social platforms every day. Designing an algorithm for such text streams to extract useful information is…

信息检索 · 计算机科学 2024-09-04 Jay Kumar

Wireless systems comprised of rechargeable nodes have a significantly prolonged lifetime and are sustainable. A distinct characteristic of these systems is the fact that the nodes can harvest energy throughout the duration in which…

信息论 · 计算机科学 2011-06-09 Omur Ozel , Kaya Tutuncuoglu , Jing Yang , Sennur Ulukus , Aylin Yener

Recent drought and population growth are planting unprecedented demand for the use of available limited water resources. Irrigated agriculture is one of the major consumers of freshwater. A large amount of water in irrigated agriculture is…

人工智能 · 计算机科学 2020-03-03 Mahmood A. Khan , Md Zahidul Islam , Mohsin Hafeez

Solvation is a notoriously difficult and nagging problem for the rigorous theoretical description of chemistry in the liquid phase. Successes and failures of various approaches ranging from implicit solvation modeling through dielectric…

化学物理 · 物理学 2020-04-01 Gregor N. Simm , Paul L. Türtscher , Markus Reiher

The power consumption of enormous network devices in data centers has emerged as a big concern to data center operators. Despite many traffic-engineering-based solutions, very little attention has been paid on performance-guaranteed energy…

网络与互联网体系结构 · 计算机科学 2014-05-30 Lin Wang , Fa Zhang , Kai Zheng , Athanasios V. Vasilakos , Shaolei Ren , Zhiyong Liu

Policy optimization is a core component of reinforcement learning (RL), and most existing RL methods directly optimize parameters of a policy based on maximizing the expected total reward, or its surrogate. Though often achieving…

机器学习 · 计算机科学 2018-08-10 Ruiyi Zhang , Changyou Chen , Chunyuan Li , Lawrence Carin

In today competitive business environment, efficient logistics are essential, especially in industries where timely delivery matters. This research aims to improve warehouse picking cycle time through simulation-based analysis, using a…

系统与控制 · 电气工程与系统科学 2025-11-13 Phattara Khumprom , Wanatchapong Kongkaew , Antoun Yaacoub , Nattakit Thanawitsatien

Numerous codes are being developed to solve Shallow Water equations. Because there are used in hydraulic and environmental studies, their capability to simulate properly flow dynamics is critical to guarantee infrastructure and human…

Workflow technology is rapidly evolving and, rather than being limited to modeling the control flow in business processes, is becoming a key mechanism to perform advanced data management, such as big data analytics. This survey focuses on…

数据库 · 计算机科学 2017-01-27 Georgia Kougka , Anastasios Gounaris , Alkis Simitsis