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To improve the trustworthiness of an AI model, finding consistent, understandable representations of its inference process is essential. This understanding is particularly important in high-stakes operations such as weather forecasting,…

Artificial Intelligence · Computer Science 2025-04-02 Soyeon Kim , Junho Choi , Subeen Lee , Jaesik Choi

As quantum computing systems continue to mature, there is an increasing need for benchmarking methodologies that capture performance in terms of meaningful, application-level metrics. In this work, we present a scalable framework for…

Recent advances in software, hardware, computing and control have fueled significant progress in the field of autonomous systems. Notably, autonomous machines should continuously estimate how the scenario in which they move and operate will…

Networking and Internet Architecture · Computer Science 2021-09-21 Mate Boban , Marco Giordani , Michele Zorzi

Numerous benchmarks have been established to assess the performance of foundation models on open-ended question answering, which serves as a comprehensive test of a model's ability to understand and generate language in a manner similar to…

Computation and Language · Computer Science 2023-11-07 Yushi Bai , Jiahao Ying , Yixin Cao , Xin Lv , Yuze He , Xiaozhi Wang , Jifan Yu , Kaisheng Zeng , Yijia Xiao , Haozhe Lyu , Jiayin Zhang , Juanzi Li , Lei Hou

With rapid advancements in large language models (LLMs), AI-generated content (AIGC) has emerged as a key driver of technological innovation and economic transformation. Personalizing AIGC services to meet individual user demands is…

Computer Science and Game Theory · Computer Science 2025-11-04 Hongjia Wu , Minrui Xu , Zehui Xiong , Lin Gao , Haoyuan Pan , Dusit Niyato , Tse-Tin Chan

Some cognitive research has discovered that humans accomplish event segmentation as a side effect of event anticipation. Inspired by this discovery, we propose a simple yet effective end-to-end self-supervised learning framework for event…

Computer Vision and Pattern Recognition · Computer Science 2021-10-01 Xiao Wang , Jingen Liu , Tao Mei , Jiebo Luo

The proprietary nature of existing Content Delivery Networks (CDNs) means they are closed and do not naturally cooperate. A CDN is expected to provide high performance Internet content delivery through global coverage, which might be an…

Distributed, Parallel, and Cluster Computing · Computer Science 2009-07-29 Mukaddim Pathan , Rajkumar Buyya

The development of QoE models by means of Machine Learning (ML) is challenging, amongst others due to small-size datasets, lack of diversity in user profiles in the source domain, and too much diversity in the target domains of QoE models.…

Computer Vision and Pattern Recognition · Computer Science 2020-03-20 Selim Ickin , Markus Fiedler , Konstantinos Vandikas

We consider in this paper an import Quality of Experience (QoE) indicator in mobile networks that is reneging of users due to impatience. We specifically consider a cell under heavy load conditions and compute the reneging probability by…

Networking and Internet Architecture · Computer Science 2014-12-22 Salah Eddine Elayoubi , Christine Fricker , Fabrice Guillemin , Philippe Robert , Bruno Sericola

With the quick proliferation of extended reality (XR) services, the mobile communications networks are faced with gigantic challenges to meet the diversified and challenging service requirements. A tight coordination or even convergence of…

Networking and Internet Architecture · Computer Science 2023-06-16 Shuangfeng Han , Zhiming Liu , Tao Sun , Xiaoyun Wang

AI and its relevant technologies, including machine learning, deep learning, chatbots, virtual assistants, and others, are currently undergoing a profound transformation of development and organizational processes within companies.…

Cryptography and Security · Computer Science 2024-12-11 Tingting Bi , Guangsheng Yu , Qin Wang

Most research on question answering focuses on the pre-deployment stage; i.e., building an accurate model for deployment. In this paper, we ask the question: Can we improve QA systems further \emph{post-}deployment based on user…

Computation and Language · Computer Science 2023-03-20 Zichao Li , Prakhar Sharma , Xing Han Lu , Jackie C. K. Cheung , Siva Reddy

Machine learning has demonstrated remarkable performance over finite datasets, yet whether the scores over the fixed benchmarks can sufficiently indicate the model's performance in the real world is still in discussion. In reality, an ideal…

Computer Vision and Pattern Recognition · Computer Science 2024-05-17 Peiyan Zhang , Haoyang Liu , Chaozhuo Li , Xing Xie , Sunghun Kim , Haohan Wang

Next POI recommendation intends to forecast users' immediate future movements given their current status and historical information, yielding great values for both users and service providers. However, this problem is perceptibly complex…

Information Retrieval · Computer Science 2023-03-09 Song Yang , Jiamou Liu , Kaiqi Zhao

The multimedia content and streaming are a major means of information exchange in the modern era and there is an increasing demand for such services. This coupled with the advancement of future wireless networks B5G/6G and the proliferation…

Multimedia · Computer Science 2024-11-26 Monalisa Ghosh , Chetna Singhal

The compliance of IoT platforms to quality is paramount to achieve users satisfaction. Currently, we do not have a comprehensive set of guidelines to appraise and select the most suitable IoT platform architectures that meet relevant…

Software Engineering · Computer Science 2021-05-06 Mahdi Fahmideh , Jun Yan , Jun Shen , Davoud Mougouei , Yanlong Zhai , Aakash Ahmad

The evaluation of Quality of Experience (QoE) fairness depends not only on its current state but, more critically, on its sensitivity to changes in Service Level Agreement (SLA) parameters. However, the academic community has long lacked a…

Information Theory · Computer Science 2026-02-10 Xinke Jian , Zhiyuan Ren , Wenchi Cheng

Nowadays, web search becomes more and more popular all over the world. Many researchers and developers have done lots of studies on behaviors of search users. In practice, the full understanding of these behaviors can not only help to…

Information Retrieval · Computer Science 2018-06-25 Chao Liu , Zhenzhen Zheng , Jinkang Jia

Intelligent information systems that contain emergent elements often encounter trust problems because results do not get sufficiently explained and the procedure itself can not be fully retraced. This is caused by a control flow depending…

Computers and Society · Computer Science 2021-04-30 Michael Guckert , Nils Gumpfer , Jennifer Hannig , Till Keller , Neil Urquhart

Foundation models have had a big impact in recent years and billions of dollars are being invested in them in the current AI boom. The more popular ones, such as Chat-GPT, are trained on large amounts of data from the Internet, and then…

Artificial Intelligence · Computer Science 2024-08-02 David Gamez , Dionis Barcari , Aliya Grig