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Conditional flow matching (CFM) stands out as an efficient, simulation-free approach for training flow-based generative models, achieving remarkable performance for data generation. However, CFM is insufficient to ensure accuracy in…

Machine Learning · Computer Science 2026-02-03 Yuhao Huang , Taos Transue , Shih-Hsin Wang , William Feldman , Hong Zhang , Bao Wang

TensorFlow is a popular emerging open-source programming framework supporting the execution of distributed applications on heterogeneous hardware. While TensorFlow has been initially designed for developing Machine Learning (ML)…

Distributed, Parallel, and Cluster Computing · Computer Science 2020-03-03 Steven W. D. Chien , Stefano Markidis , Vyacheslav Olshevsky , Yaroslav Bulatov , Erwin Laure , Jeffrey S. Vetter

In this paper, a new method for solving the power flow problem in distribution systems which is fast, parallel, as well as modular, straightforward, simplified and generic is proposed. This approach is based on a hierarchical construction…

Systems and Control · Electrical Eng. & Systems 2023-09-06 Arbel Yaniv , Yuval Beck

We present a study of deep learning applied to the domain of network traffic data forecasting. This is a very important ingredient for network traffic engineering, e.g., intelligent routing, which can optimize network performance,…

Machine Learning · Computer Science 2019-09-13 Benedikt Pfülb , Christoph Hardegen , Alexander Gepperth , Sebastian Rieger

As one of the most popular south-bound protocol of software-defined networking(SDN), OpenFlow decouples the network control from forwarding devices. It offers flexible and scalable functionality for networks. These advantages may cause…

Distributed, Parallel, and Cluster Computing · Computer Science 2016-08-24 Zhihao Shang , Katinka Wolter

Reinforcement learning (RL) has become the pivotal post-training technique for large language model (LLM). Effectively scaling reinforcement learning is now the key to unlocking advanced reasoning capabilities and ensuring safe,…

Distributed, Parallel, and Cluster Computing · Computer Science 2025-09-10 Zhixin Wang , Tianyi Zhou , Liming Liu , Ao Li , Jiarui Hu , Dian Yang , Yinhui Lu , Jinlong Hou , Siyuan Feng , Yuan Cheng , Yuan Qi

In the last decade, the use of fast flux technique has become established as a common practice to organise botnets in Fast Flux Service Networks (FFSNs), which are platforms able to sustain illegal online services with very high…

Cryptography and Security · Computer Science 2018-09-19 Pierangelo Lombardo , Salvatore Saeli , Federica Bisio , Davide Bernardi , Danilo Massa

This work extends the randomized shortest paths (RSP) model by investigating the net flow RSP and adding capacity constraints on edge flows. The standard RSP is a model of movement, or spread, through a network interpolating between a…

Machine Learning · Computer Science 2021-01-28 Sylvain Courtain , Pierre Leleux , Ilkka Kivimaki , Guillaume Guex , Marco Saerens

Deep Neural Network (DNN) has achieve great success in solving a wide range of machine learning problems. Recently, they have been deployed in datacenters (potentially for business-critical or industrial applications) and safety-critical…

Hardware Architecture · Computer Science 2025-08-19 Mohsen Raji , Mohammad Zaree , Kimia Soroush

In this paper, a new routing algorithm based on a flooding method is introduced. Flooding techniques have been used previously, e.g. for broadcasting the routing table in the ARPAnet [1] and other special purpose networks [3][4][5].…

Networking and Internet Architecture · Computer Science 2007-05-23 Jaihyung Cho , James Breen

Diffusion Bridge and Flow Matching have both demonstrated compelling empirical performance in transformation between arbitrary distributions. However, there remains confusion about which approach is generally preferable, and the substantial…

Computer Vision and Pattern Recognition · Computer Science 2025-09-30 Kaizhen Zhu , Mokai Pan , Zhechuan Yu , Jingya Wang , Jingyi Yu , Ye Shi

In this paper we consider a wide class of discrete diffusion load balancing algorithms. The problem is defined as follows. We are given an interconnection network and a number of load items, which are arbitrarily distributed among the nodes…

Distributed, Parallel, and Cluster Computing · Computer Science 2014-12-23 Hoda Akbari , Petra Berenbrink , Robert Elsässer , Dominik Kaaser

Network Traffic Classification (NTC) is one of the most important tasks in network management. The imbalanced nature of classes on the internet presents a critical challenge in classification tasks. For example, some classes of applications…

Machine Learning · Computer Science 2025-02-27 Matin Shokri , Ramin Hasibi

The data engineering and data science community has embraced the idea of using Python & R dataframes for regular applications. Driven by the big data revolution and artificial intelligence, these applications are now essential in order to…

Distributed, Parallel, and Cluster Computing · Computer Science 2023-01-20 Niranda Perera , Kaiying Shan , Supun Kamburugamuwe , Thejaka Amila Kanewela , Chathura Widanage , Arup Sarker , Mills Staylor , Tianle Zhong , Vibhatha Abeykoon , Geoffrey Fox

The use of under-utilized Internet resources is widely recognized as a viable form of high performance computing. Sustained processing power of roughly 40T FLOPS using 4 million volunteered Internet hosts has been reported for…

Distributed, Parallel, and Cluster Computing · Computer Science 2007-05-23 Scott Douglas , Aaron Harwood

Continuous-time event sequences, in which events occur at irregular intervals, are ubiquitous across a wide range of industrial and scientific domains. The contemporary modeling paradigm is to treat such data as realizations of a temporal…

Machine Learning · Computer Science 2026-04-07 Gavin Kerrigan , Kai Nelson , Padhraic Smyth

Point cloud capture processes are error-prone and introduce noisy artifacts that necessitate filtering/denoising. Recent filtering methods often suffer from point clustering or noise retaining issues. In this paper, we propose Hybrid Point…

Graphics · Computer Science 2025-08-13 Dasith de Silva Edirimuni , Xuequan Lu , Ajmal Saeed Mian , Lei Wei , Gang Li , Scott Schaefer , Ying He

The cost volume, capturing the similarity of possible correspondences across two input images, is a key ingredient in state-of-the-art optical flow approaches. When sampling correspondences to build the cost volume, a large neighborhood…

Computer Vision and Pattern Recognition · Computer Science 2024-03-19 Huaizu Jiang , Erik Learned-Miller

Today's datacenters face important challenges for providing low-latency high-quality interactive services to meet user's expectation. For improving the application throughput, recent research works have embedded application deadline…

Distributed, Parallel, and Cluster Computing · Computer Science 2013-02-04 Ming-Hung Chen , Shi-Chen Wang , Cheng-Fu Chou

Obtaining flow-level measurements, similar to those provided by Netflow/IPFIX, with OpenFlow is challenging as it requires the installation of an entry per flow in the flow tables. This approach does not scale well with the number of…

Networking and Internet Architecture · Computer Science 2017-02-23 José Suárez-Varela , Pere Barlet-Ros