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This work presents the design and implementation of a blockchain system that enables the trustable transactive energy management for distributed energy resources (DERs). We model the interactions among DERs, including energy trading and…

Distributed, Parallel, and Cluster Computing · Computer Science 2021-06-07 Qing Yang , Hao Wang , Xiaoxiao Wu , Taotao Wang , Shengli Zhang

Blockchain technology facilitates the development of decentralized systems that ensure trust and transparency without the need for expensive centralized intermediaries. However, existing blockchain architectures particularly consortium…

Networking and Internet Architecture · Computer Science 2025-11-04 Qi Xia , Hu Xia , Isaac Amankona Obiri , Adjei-Arthur Bonsu , Grace Mupoyi Ntuala , Ansu Badjie , Tienin Bole Wilfried , Jiaqin Liu , Lan Ma , Jianbin Gao , Feng Yao

This paper examines how decentralized energy systems can be enhanced using collaborative Edge Artificial Intelligence. Decentralized grids use local renewable sources to reduce transmission losses and improve energy security. Edge AI…

Emerging Technologies · Computer Science 2025-05-13 Eddie de Paula , Niel Bunda , Hezerul Abdul Karim , Nouar AlDahoul , Myles Joshua Toledo Tan

Carbon credit systems have emerged as a policy tool to incentivize emission reductions and support the transition to clean energy. Reliable carbon-credit certification depends on mechanisms that connect actual, measured renewable-energy…

Software Engineering · Computer Science 2026-01-21 Matteo Vaccargiu , Azmat Ullah , Pierluigi Gallo

Conventional person re-identification (ReID) research is often limited to single-modality sensor data from static cameras, which fails to address the complexities of real-world scenarios where multi-modal signals are increasingly prevalent.…

Computer Vision and Pattern Recognition · Computer Science 2025-03-25 Ruiyang Ha , Songyi Jiang , Bin Li , Bikang Pan , Yihang Zhu , Junjie Zhang , Xiatian Zhu , Shaogang Gong , Jingya Wang

Visible-infrared person re-identification (VI-ReID) is a challenging task that aims to match pedestrian images captured under varying lighting conditions, which has drawn intensive research attention and achieved promising results. However,…

Computer Vision and Pattern Recognition · Computer Science 2025-08-29 Yan Jiang , Hao Yu , Mengting Wei , Zhaodong Sun , Haoyu Chen , Xu Cheng , Guoying Zhao

This paper presents a decentralised autonomous organisation (DAO) model that uses non-fungible tokens (NFTs) for identity management and privacy-preserving interactions within a Punishment not Reward (PnR) blockchain mechanism. The proposed…

Cryptography and Security · Computer Science 2025-08-01 Talgar Bayan , Richard Banach

Maintaining peer-to-peer connectivity with low energy overhead is a key requirement for several emerging Internet of Things (IoT) applications. It is also desirable to develop such connectivity solutions for non-static network topologies,…

Networking and Internet Architecture · Computer Science 2020-04-30 Nitin Shivaraman , Saravanan Ramanathan , Shreejith Shanker , Arvind Easwaran , Sebastian Steinhorst

Person re-identification (re-ID), which aims to re-identify people across different camera views, has been significantly advanced by deep learning in recent years, particularly with convolutional neural networks (CNNs). In this paper, we…

Computer Vision and Pattern Recognition · Computer Science 2019-10-23 Kaiyang Zhou , Tao Xiang

In this study, we introduce a novel multi-modal biometric authentication system that integrates facial, vocal, and signature data to enhance security measures. Utilizing a combination of Convolutional Neural Networks (CNNs) and Recurrent…

Computer Vision and Pattern Recognition · Computer Science 2024-11-05 Vatchala S , Yogesh C , Yeshwanth Govindarajan , Krithik Raja M , Vishal Pramav Amirtha Ganesan , Aashish Vinod A , Dharun Ramesh

For the visible-infrared person re-identification (VIReID) task, one of the major challenges is the modality gaps between visible (VIS) and infrared (IR) images. However, the training samples are usually limited, while the modality gaps are…

Computer Vision and Pattern Recognition · Computer Science 2023-03-28 Yukang Zhang , Hanzi Wang

The RGB-infrared cross-modality person re-identification (ReID) task aims to recognize the images of the same identity between the visible modality and the infrared modality. Existing methods mainly use a two-stream architecture to…

Computer Vision and Pattern Recognition · Computer Science 2021-10-22 Yajun Gao , Tengfei Liang , Yi Jin , Xiaoyan Gu , Wu Liu , Yidong Li , Congyan Lang

Due to the high cost of data annotation in supervised learning for person re-identification (Re-ID) methods, unsupervised learning becomes more attractive in the real world. The Bottom-up Clustering (BUC) approach based on hierarchical…

Computer Vision and Pattern Recognition · Computer Science 2020-04-23 Kaiwei Zeng

The advent of blockchain technology has led to a massive wave of different decentralized ledger technology (DLT) solutions. Such projects as Bitcoin and Ethereum have shifted the paradigm of how to transact value in a decentralized manner,…

Cryptography and Security · Computer Science 2021-11-29 Dato Kavazi , Victor Smirnov , Sasha Shilina , MOZGIII , MingDong Li , Rafael Contreras , Hardik Gajera , Dmitry Lavrenov , the Humanode Core

Distributed Ledger Technology (DLT) has been introduced using the most common consensus algorithm either for an electronic cash system or a decentralized programmable assets platform which provides general services. Most established…

Cryptography and Security · Computer Science 2023-04-19 Ahmad J. Alkhodair , Saraju P. Mohanty , Elias Kougianos

As a valuable digital resource, graph data is an important data asset, which has been widely utilized across various fields to optimize decision-making and enable smarter solutions. To manage data assets, blockchain is widely used to enable…

Cryptography and Security · Computer Science 2025-01-28 Hongguang Zhao , Xu Yang , Saiyu Qi , Qiuhao Wang , Ke Li

Electronic Identification (eID) is becoming commonplace in several European countries. eID is typically used to authenticate to government e-services, but is also used for other services, such as public transit, e-banking, and physical…

Cryptography and Security · Computer Science 2014-09-10 Thomas Nyman , Jan-Erik Ekberg , N. Asokan

We present an open digital ecosystem based on web-framework with a functional back-end server in user-centric energy retrofits. This data-driven web framework is proposed for building energy renovation benchmarking as part of an energy…

Computational Engineering, Finance, and Science · Computer Science 2023-09-22 Bokai Liu , Santhan Reddy Penaka , Weizhuo Lu , Kailun Feng , Anders Rebbling , Thomas Olofsson

Unstructured textual data is at the heart of healthcare systems. For obvious privacy reasons, these documents are not accessible to researchers as long as they contain personally identifiable information. One way to share this data while…

Cryptography and Security · Computer Science 2022-11-03 Yakini Tchouka , Jean-François Couchot , David Laiymani

Tax incentives and fiscal bonuses have had a significant impact on the Italian economy over the past decade. In particular, the "Superbonus 110" tax relief in 2020, offering a generous 110% deduction for expenses related to energy…

Multiagent Systems · Computer Science 2023-11-07 Giovanni De Gasperis , Sante Dino Facchini , Ivan Letteri