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Timely status updating is crucial for future applications that involve remote monitoring and control, such as autonomous driving and Industrial Internet of Things (IIoT). Age of Information (AoI) has been proposed to measure the freshness…

Information Theory · Computer Science 2020-01-29 Xi Zheng , Sheng Zhou , Zhisheng Niu

This article proposes an edge content delivery framework (ECD) based on mobile edge computing in the era of Internet of Things (IOT), to alleviate the load of the core network and improve the quality of experience (QoE) of mobile users.…

Networking and Internet Architecture · Computer Science 2018-05-29 Shangguang Wang , Chuntao Ding , Ning Zhang , Nan Cheng , Jie Huang , Ying Liu

Critical servers can be secured against distributed denial of service (DDoS) attacks using proof of work (PoW) systems assisted by an Artificial Intelligence (AI) that learns contextual network request patterns. In this work, we introduce…

Cryptography and Security · Computer Science 2024-01-22 Trisha Chakraborty , Shaswata Mitra , Sudip Mittal

The outstanding computational efficiency of discriminative correlation filter (DCF) fades away with various complicated improvements. Previous appearances are also gradually forgotten due to the exponential decay of historical views in…

Computer Vision and Pattern Recognition · Computer Science 2019-09-25 Yiming Li , Changhong Fu , Fangqiang Ding , Ziyuan Huang , Jia Pan

Conformer-based end-to-end models have become ubiquitous these days and are commonly used in both streaming and non-streaming automatic speech recognition (ASR). Techniques like dual-mode and dynamic chunk training helped unify streaming…

Audio and Speech Processing · Electrical Eng. & Systems 2024-03-05 Goeric Huybrechts , Srikanth Ronanki , Xilai Li , Hadis Nosrati , Sravan Bodapati , Katrin Kirchhoff

With the proliferation of imaging sensors, the volume of multi-modal imagery far exceeds the ability of human analysts to adequately consume and exploit it. Full motion video (FMV) possesses the extra challenge of containing large amounts…

Computer Vision and Pattern Recognition · Computer Science 2020-01-17 Marc Bosch , Joseph Nassar , Benjamin Ortiz , Brendan Lammers , David Lindenbaum , John Wahl , Robert Mangum , Margaret Smith

Content-Centric Networking (CCN) offers a novel architectural paradigm that seeks to address the inherent limitations of the prevailing Internet Protocol (IP)-based networking model. In contrast to the host-centric communication approach of…

Networking and Internet Architecture · Computer Science 2025-08-05 Azadeh Sadat Miraftab , Ahmadreza Montazerolghaem , Behrad Mahboobi

In this paper, a dense Internet of Things (IoT) monitoring system is considered in which a large number of IoT devices contend for channel access so as to transmit timely status updates to the corresponding receivers using a carrier sense…

Information Theory · Computer Science 2023-07-04 Bo Zhou , Walid Saad

Ubiquitous computing environments are characterised by smart, interconnected artefacts embedded in our physical world that are projected to provide useful services to human inhabitants unobtrusively. Mobile devices are becoming the primary…

Distributed, Parallel, and Cluster Computing · Computer Science 2012-02-27 Saad Liaquat Kiani , Ashiq Anjum , Nick Antonopoulos , Michael Knappmeyer , Nigel Baker , Richard McClatchey

In this paper, we introduce the Context-Aware Video Instance Segmentation (CAVIS), a novel framework designed to enhance instance association by integrating contextual information adjacent to each object. To efficiently extract and leverage…

Computer Vision and Pattern Recognition · Computer Science 2025-07-10 Seunghun Lee , Jiwan Seo , Kiljoon Han , Minwoo Choi , Sunghoon Im

Distributed Complex Event Processing (DCEP) is a commonly used paradigm to detect and act on situational changes of many applications, including the Internet of Things (IoT). DCEP achieves this using a simple specification of analytical…

Distributed, Parallel, and Cluster Computing · Computer Science 2021-07-09 Manisha Luthra , Boris Koldehofe , Niels Danger , Pascal Weisenburger , Guido Salvaneschi , Ioannis Stavrakakis

Content-centric mobile hybrid Internet-of-Things (IoT) networks consisting of mobile devices and static femto access points (FAPs) are studied, where each device moves according to the random walk mobility model and requests a content…

Information Theory · Computer Science 2018-10-30 Trung-Anh Do , Sang-Woon Jeon , Won-Yong Shin

The human activity recognition in the IoT environment plays the central role in the ambient assisted living, where the human activities can be represented as a concatenated event stream generated from various smart objects. From the…

Computer Vision and Pattern Recognition · Computer Science 2016-09-21 Minkyoung Cho , Younggi Kim , Younghee Lee

Advances in ICT are bringing into reality the vision of a large number of uniquely identifiable, interconnected objects and things that gather information from diverse physical environments and deliver the information to a variety of…

Artificial Intelligence · Computer Science 2016-04-29 Altti Ilari Maarala , Xiang Su , Jukka Riekki

In parallel with big data processing and analysis dominating the usage of distributed and cloud infrastructures, the demand for distributed metadata access and transfer has increased. In many application domains, the volume of data…

Distributed, Parallel, and Cluster Computing · Computer Science 2021-06-01 Bing Zhang , Tevfik Kosar

Context parallelism has emerged as a key technique to support long-context training, a growing trend in generative AI for modern large models. However, existing context parallel methods rely on static parallelization configurations that…

Distributed, Parallel, and Cluster Computing · Computer Science 2025-10-14 Chenyu Jiang , Zhenkun Cai , Ye Tian , Zhen Jia , Yida Wang , Chuan Wu

Text detoxification aims to minimize the risk of language models producing toxic content. Existing detoxification methods of directly constraining the model output or further training the model on the non-toxic corpus fail to achieve a…

Computation and Language · Computer Science 2024-10-14 Zecheng Tang , Keyan Zhou , Juntao Li , Yuyang Ding , Pinzheng Wang , Bowen Yan , Rejie Hua , Min Zhang

Information-centric Networking (ICN) is an emerging Internet architecture that offers promising features, such as in-network caching and named data addressing, to support the edge computing paradigm, in particular Internet-of-Things (IoT)…

Distributed, Parallel, and Cluster Computing · Computer Science 2020-12-15 Manisha Luthra , Johannes Pfannmüller , Boris Koldehofe , Jonas Höchst , Artur Sterz , Rhaban Hark , Bernd Freisleben

Caches are an important component of modern computing systems given their significant impact on performance. In particular, caches play a key role in the cloud due to the nature of large-scale, data-intensive processing. One of the key…

Distributed, Parallel, and Cluster Computing · Computer Science 2019-02-05 Jinhwan Choi , Yu Gu , Jinoh Kim

Cloud environment is very different from traditional computing environment and therefore tracking the performance of cloud leverages additional requirements. The movement of data in cloud is very fast. Hence, it requires that resources and…

Distributed, Parallel, and Cluster Computing · Computer Science 2014-12-30 Mansaf Alam , Kashish Ara Shakil