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The rapidly growing traffic demands in fiber-optical networks require flexibility and accuracy in configuring lightpaths, for which fast and accurate quality of transmission (QoT) estimation is of pivotal importance. This paper introduces a…

Networking and Internet Architecture · Computer Science 2023-05-15 Jasper Müller , Sai Kireet Patri , Tobias Fehenberger , Helmut Griesser , Jörg-Peter Elbers , Carmen Mas-Machuca

Tensor decomposition methods are popular tools for analysis of multi-way datasets from social media, healthcare, spatio-temporal domains, and others. Widely adopted models such as Tucker and canonical polyadic decomposition (CPD) follow a…

Machine Learning · Computer Science 2023-09-19 Maxwell McNeil , Petko Bogdanov

There is currently an unprecedented demand for large-scale temporal data analysis due to the explosive growth of data. Dynamic topic modeling has been widely used in social and data sciences with the goal of learning latent topics that…

Recent advances in large language models (LLMs) have accelerated AI-assisted software development, yet practical deployment remains constrained by incomplete implementations, weak modularization, and inconsistent security practices. We…

Software Engineering · Computer Science 2026-03-13 Yen-Ku Liu , Yun-Cheng Tsai

Bitcoin as a cryptocurrency has been one of the most important digital coins and the first decentralized digital currency. Deep neural networks, on the other hand, has shown promising results recently; however, we require huge amount of…

Statistical Finance · Quantitative Finance 2023-11-14 Parth Daxesh Modi , Kamyar Arshi , Pertami J. Kunz , Abdelhak M. Zoubir

Quantum generative models exploit quantum superposition and entanglement to enhance learning efficiency for both classical and quantum data. Recently, inspired by classical diffusion frameworks, the quantum denoising diffusion probabilistic…

Machine Learning · Computer Science 2026-04-16 Haipeng Cao , Kaining Zhang , Dacheng Tao , Zhaofeng Su

We propose the QoS-aware BS-selection schemes for the distributed wireless MIMO links, which aim at minimizing the BS usages and reducing the interfering range, while satisfying diverse statistical delay-QoS constraints characterized by the…

Information Theory · Computer Science 2011-04-22 Qinghe Du , Xi Zhang

Multimodal 3D vision-language models show strong generalization across diverse 3D tasks, but their performance still degrades notably under domain shifts. This has motivated recent studies on test-time adaptation (TTA), which enables models…

Computer Vision and Pattern Recognition · Computer Science 2026-03-26 Xingyu Zhu , Liang Yi , Shuo Wang , Wenbo Zhu , Yonglinag Wu , Beier Zhu , Hanwang Zhang

Quality of Service (QoS) is an important metric to measure the performance of network services. Nowadays, it is widely used in mobile edge environments to evaluate the quality of service when mobile devices request services from edge…

Machine Learning · Computer Science 2026-05-27 Guobing Zou , Fei Zhao , Shengxiang Hu

In recent years, the number of online services has grown rapidly, invoke the required services through the cloud platform has become the primary trend. How to help users choose and recommend high-quality services among huge amounts of…

Software Engineering · Computer Science 2020-11-17 Wenyan Zhang , Ling Xu , Meng Yan , Ziliang Wang , Chunlei Fu

To ensure safety in teleoperated driving scenarios, communication between vehicles and remote drivers must satisfy strict latency and reliability requirements. In this context, Predictive Quality of Service (PQoS) was investigated as a tool…

Networking and Internet Architecture · Computer Science 2023-02-23 Filippo Bragato , Tommaso Lotta , Gianmaria Ventura , Matteo Drago , Federico Mason , Marco Giordani , Michele Zorzi

Deep Learning methods have been adopted in mobile networks, especially for network management automation where they provide means for advanced machine cognition. Deep learning methods utilize cutting-edge hardware and software tools,…

Machine Learning · Computer Science 2021-03-09 Marton Kajo , Stephen S. Mwanje , Benedek Schultz , Georg Carle

We present a balanced truncation model reduction approach for a class of nonlinear systems with time-varying and uncertain inputs. First, our approach brings the nonlinear system into quadratic-bilinear~(QB) form via a process called…

Numerical Analysis · Mathematics 2020-10-29 Boris Kramer , Karen E. Willcox

Recent advances in the areas of Internet of Things (IoT), Big Data, and Machine Learning have contributed to the rise of a growing number of complex applications. These applications will be data-intensive, delay-sensitive, and real-time as…

Networking and Internet Architecture · Computer Science 2019-01-29 Ashkan Yousefpour , Ashish Patil , Genya Ishigaki , Inwoong Kim , Xi Wang , Hakki C. Cankaya , Qiong Zhang , Weisheng Xie , Jason P. Jue

Next token prediction paradigm has been prevailing for autoregressive models in the era of LLMs. The current default sampling choice for popular LLMs is temperature scaling together with nucleus sampling to balance diversity and coherence.…

Computation and Language · Computer Science 2025-07-24 Yizhou Wang , Lingzhi Zhang , Yue Bai , Mang Tik Chiu , Zhengmian Hu , Mingyuan Zhang , Qihua Dong , Yu Yin , Sohrab Amirghodsi , Yun Fu

The substantial computational and memory demands of Large Language Models (LLMs) hinder their deployment. Block Floating Point (BFP) has proven effective in accelerating linear operations, a cornerstone of LLM workloads. However, as…

Hardware Architecture · Computer Science 2025-02-10 Hui Wang , Yuan Cheng , Xiaomeng Han , Zhengpeng Zhao , Dawei Yang , Zhe Jiang

Service composition is a widely used method in ubiquitous computing that enables accomplishing complex tasks required by users based on elementary (hardware and software) services available in ubiquitous environments. To ensure that users…

Software Engineering · Computer Science 2016-11-29 Nebil Ben Mabrouk , Nikolaos Georgantas , Valérie Issarny

In this paper, a data-driven position-aided approach is proposed to reduce the training overhead in MIMO systems, by leveraging side information and on-the-field measurements. A data tensor is constructed by collecting beam-training…

Signal Processing · Electrical Eng. & Systems 2021-04-21 Tzu-Hsuan Chou , Nicolo Michelusi , David J. Love , James V. Krogmeier

Although deep neural networks have demonstrated significant success due to their powerful expressiveness, most models struggle to meet practical requirements for uncertainty estimation. Concurrently, the entangled nature of deep neural…

Machine Learning · Computer Science 2025-05-29 Xinyue Hu , Zhibin Duan , Bo Chen , Mingyuan Zhou

We introduce an online tensor decomposition based approach for two latent variable modeling problems namely, (1) community detection, in which we learn the latent communities that the social actors in social networks belong to, and (2)…

Machine Learning · Computer Science 2015-10-06 Furong Huang , U. N. Niranjan , Mohammad Umar Hakeem , Animashree Anandkumar
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