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Energy in Wireless Sensor Networks (WSNs) is critical to network lifetime and data delivery. However, the primary impediment to the durability and dependability of these sensor nodes is their short battery life. Currently, power-saving…

Networking and Internet Architecture · Computer Science 2025-08-19 Mehrshad Eskandarpour , Saba Pirahmadian , Parham Soltani , Hossein Soleimani

Energy sampling-based interference detection and identification (IDI) methods collide with the limitations of commercial off-the-shelf (COTS) IoT hardware. Moreover, long sensing times, complexity and inability to track concurrent…

Signal Processing · Electrical Eng. & Systems 2018-12-12 Simone Grimaldi , Aamir Mahmood , Mikael Gidlund

Increasing global energy demand and renewable integration complexity have placed buildings at the center of sustainable energy management. We present a three-step reinforcement learning(RL)-based Building Energy Management System (BEMS)…

Machine Learning · Computer Science 2025-06-23 Theo Zangato , Aomar Osmani , Pegah Alizadeh

Current video-based computer vision (CV) applications typically suffer from high energy consumption due to reading and processing all pixels in a frame, regardless of their significance. While previous works have attempted to reduce this…

Computer Vision and Pattern Recognition · Computer Science 2024-09-27 Md Abdullah-Al Kaiser , Sreetama Sarkar , Peter A. Beerel , Akhilesh R. Jaiswal , Gourav Datta

With the rapid growth of Internet of Things (IoT) devices, the next generation mobile networks demand for more operating frequency bands. By leveraging the underutilized radio spectrum, the cognitive radio (CR) technology is considered as a…

Networking and Internet Architecture · Computer Science 2018-07-10 Ali Shahini , Abbas Kiani , Nirwan Ansari

Spectrum sensing is a key problem in cognitive radio. However, traditional detectors become ineffective when noise uncertainty is severe. It is shown that the entropy of Gauss white noise is constant in the frequency domain, and a robust…

Information Theory · Computer Science 2011-10-03 Nan Zhao

A critical need in Mobile Wireless Sensor Network (MWSN) is to achieve energy efficiency during routing as the sensor nodes have scarce energy resource. The nodes' mobility in MWSN poses a challenge to design an energy efficient routing…

Networking and Internet Architecture · Computer Science 2010-11-25 Getsy S. Sara , Kalaiarasi. R , Neelavathy Pari. S , Sridharan . D

We present a novel method for centralized collaborative spectrum sensing for IoT network leveraging cognitive radio network. Based on an online learning framework, we propose an algorithm to efficiently combine the individual sensing…

Information Theory · Computer Science 2020-01-28 Nancy Nayak , Vishnu Raj , Sheetal Kalyani

Energy efficiency has emerged as a defining constraint in the evolution of sustainable Internet of Things (IoT) networks. This work moves beyond simulation-based or device-centric studies to deliver measurement-driven, network-level smart…

Networking and Internet Architecture · Computer Science 2025-10-14 Mohammud J. Bocus , Senhui Qiu , Robert J. Piechocki , Kerstin Eder

Efficient energy management is essential in Wireless Sensor Networks (WSNs) to extend network lifetime and ensure reliable data transmission. This paper presents a novel method using reinforcement learning-based cluster-head selection and a…

Networking and Internet Architecture · Computer Science 2025-08-21 Parham Soltani , Mehrshad Eskandarpour , Amir Ahmadizad , Hossein Soleimani

Reconfigurable intelligent surface (RIS) as an emerging cost-effective technology can enhance the spectrum- and energy-efficiency of wireless networks. In this paper, we consider an RIS-aided green edge inference system, where the inference…

Signal Processing · Electrical Eng. & Systems 2024-10-30 Sheng Hua , Yong Zhou , Kai Yang , Yuanming Shi

The integration of the Internet of Things (IoT) and Artificial Intelligence offers significant opportunities to enhance our ability to monitor and address ecological changes. As environmental challenges become increasingly pressing, the…

Machine Learning · Computer Science 2025-10-31 Benjamin Karic , Nina Herrmann , Jan Stenkamp , Paula Scharf , Fabian Gieseke , Angela Schwering

The rising energy footprint of artificial intelligence has become a measurable component of US data center emissions, yet cybersecurity research seldom considers its environmental cost. This study introduces an eco aware anomaly detection…

The increase and rapid growth of data produced by scientific instruments, the Internet of Things (IoT), and social media is causing data transfer performance and resource consumption to garner much attention in the research community. The…

Performance · Computer Science 2023-09-29 Hasibul Jamil , Lavone Rodolph , Jacob Goldverg , Tevfik Kosar

Modern machine learning models excel at detecting individual actions, objects, or scene attributes from short, local observations. However, many real-world tasks, such as in smart cities and healthcare, require reasoning over complex events…

Machine Learning · Computer Science 2025-06-18 Liying Han , Gaofeng Dong , Xiaomin Ouyang , Lance Kaplan , Federico Cerutti , Mani Srivastava

Advancements in nanotechnology promises new capabilities for Internet of Things (IoT) to monitor extremely fine-grained events by deploying sensors as small as a few hundred nanometers. Researchers predict that such tiny sensors can…

Signal Processing · Electrical Eng. & Systems 2018-08-22 Shree Prasad M. , Trilochan Panigrahi , Mahbub Hassan

Smart wearables have played an integral part in our day to day life. From recording ECG signals to analysing body fat composition, the smart wearables can do it all. The smart devices encompass various sensors which can be employed to…

Human-Computer Interaction · Computer Science 2022-08-01 Gayathri S , Akshat Anand , Astha Vijayvargiya , Pushpalatha M , Vaishnavi Moorthy , Sumit Kumar , Harichandana B S S

The increasing cost, energy demand, and environmental issues has led many researchers to find approaches for energy monitoring, and hence energy conservation. The emerging technologies of Internet of Things (IoT) and Machine Learning (ML)…

Machine Learning · Computer Science 2021-01-27 Abdelkareem Jaradat , Hanan Lutfiyya , Anwar Haque

Coffee yields are contingent on the timely and accurate diagnosis of diseases; however, assessing leaf diseases in the field presents significant challenges. Although Artificial Intelligence (AI) vision models achieve high accuracy, their…

Computer Vision and Pattern Recognition · Computer Science 2026-01-21 Larissa Ferreira Rodrigues Moreira , Rodrigo Moreira , Leonardo Gabriel Ferreira Rodrigues

Energy-efficiency is highly desirable for sensing systems in the Internet of Things (IoT). A common approach to achieve low-power systems is duty-cycling, where components in a system are turned off periodically to meet an energy budget.…

Systems and Control · Computer Science 2017-05-03 Long N. Le , Douglas L. Jones