Download or read book Smartphone Energy Consumption written by Sasu Tarkoma and published by Cambridge University Press. This book was released on 2014-08-07 with total page 353 pages. Available in PDF, EPUB and Kindle. Book excerpt: With an ever-increasing number of applications available for mobile devices, battery life is becoming a critical factor in user satisfaction. This practical guide provides you with the key measurement, modeling, and analytical tools needed to optimize battery life by developing energy-aware and energy-efficient systems and applications. As well as the necessary theoretical background and results of the field, this hands-on book also provides real-world examples, practical guidance on assessing and optimizing energy consumption, and details of prototypes and possible future trends. Uniquely, you will learn about energy optimization of both hardware and software in one book, enabling you to get the most from the available battery power. Covering experimental system design and implementation, the book supports assignment-based courses with a laboratory component, making it an ideal textbook for graduate students. It is also a perfect guidebook for software engineers and systems architects working in industry.
Download or read book Computer Applications for Security Control and System Engineering written by Tai-hoon Kim and published by Springer. This book was released on 2012-11-07 with total page 505 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book constitutes the refereed proceedings of the International Conferences on Security Technology, SecTech 2012, on Control and Automation, CA 2012, and CES-CUBE 2012, the International Conference on Circuits, Control, Communication, Electricity, Electronics, Energy, System, Signal and Simulation; all held in conjunction with GST 2012 on Jeju Island, Korea, in November/December 2012. The papers presented were carefully reviewed and selected from numerous submissions and focus on the various aspects of security technology, and control and automation, and circuits, control, communication, electricity, electronics, energy, system, signal and simulation.
Download or read book TinyML written by Pete Warden and published by O'Reilly Media. This book was released on 2019-12-16 with total page 504 pages. Available in PDF, EPUB and Kindle. Book excerpt: Deep learning networks are getting smaller. Much smaller. The Google Assistant team can detect words with a model just 14 kilobytes in size—small enough to run on a microcontroller. With this practical book you’ll enter the field of TinyML, where deep learning and embedded systems combine to make astounding things possible with tiny devices. Pete Warden and Daniel Situnayake explain how you can train models small enough to fit into any environment. Ideal for software and hardware developers who want to build embedded systems using machine learning, this guide walks you through creating a series of TinyML projects, step-by-step. No machine learning or microcontroller experience is necessary. Build a speech recognizer, a camera that detects people, and a magic wand that responds to gestures Work with Arduino and ultra-low-power microcontrollers Learn the essentials of ML and how to train your own models Train models to understand audio, image, and accelerometer data Explore TensorFlow Lite for Microcontrollers, Google’s toolkit for TinyML Debug applications and provide safeguards for privacy and security Optimize latency, energy usage, and model and binary size
Download or read book Powering the Dream written by Alexis Madrigal and published by Da Capo Press. This book was released on 2011-03-29 with total page 386 pages. Available in PDF, EPUB and Kindle. Book excerpt: Few today realize that electric cabs dominated Manhattan's streets in the 1890s; that Boise, Idaho, had a geothermal heating system in 1910; or that the first megawatt turbine in the world was built in 1941 by the son of publishing magnate G. P. Putnam -- a feat that would not be duplicated for another forty years. Likewise, while many remember the oil embargo of the 1970s, few are aware that it led to a corresponding explosion in green-technology research that was only derailed when energy prices later dropped. In other words: We've been here before. Although we may have failed, America has had the chance to put our world on a more sustainable path. Americans have, in fact, been inventing green for more than a century. Half compendium of lost opportunities, half hopeful look toward the future, Powering the Dream tells the stories of the brilliant, often irascible inventors who foresaw our current problems, tried to invent cheap and energy renewable solutions, and drew the blueprint for a green future.
Download or read book Evaluating Learning Algorithms written by Nathalie Japkowicz and published by Cambridge University Press. This book was released on 2011-01-17 with total page 423 pages. Available in PDF, EPUB and Kindle. Book excerpt: The field of machine learning has matured to the point where many sophisticated learning approaches can be applied to practical applications. Thus it is of critical importance that researchers have the proper tools to evaluate learning approaches and understand the underlying issues. This book examines various aspects of the evaluation process with an emphasis on classification algorithms. The authors describe several techniques for classifier performance assessment, error estimation and resampling, obtaining statistical significance as well as selecting appropriate domains for evaluation. They also present a unified evaluation framework and highlight how different components of evaluation are both significantly interrelated and interdependent. The techniques presented in the book are illustrated using R and WEKA, facilitating better practical insight as well as implementation. Aimed at researchers in the theory and applications of machine learning, this book offers a solid basis for conducting performance evaluations of algorithms in practical settings.
Download or read book How Green is Your Smartphone written by Richard Maxwell and published by Polity. This book was released on 2020-01-28 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Every day we are inundated by propaganda that claims life will be better once we are connected to digital technology. Poverty, famine, and injustice will end, and the economy will be “green.” All anyone needs is the latest smartphone. In this succinct and lively book, Maxwell and Miller take a critical look at contemporary gadgets and the systems that connect them, shedding light on environmental risks. Contrary to widespread claims, consumer electronics and other digital technologies are made in ways that cause some of the worst environmental disasters of our time – conflict-minerals extraction, fatal and life-threatening occupational hazards, toxic pollution of ecosystems, rising energy consumption linked to increased carbon emissions, and e-waste. Nonetheless, a greener future is possible, in which technology meets its emancipatory and progressive potential. How Green is Your Smartphone? encourages us to look at our phones in a wholly new way, and is important reading for anyone concerned by the impact of everyday technologies on our environment.
Download or read book SenSys 2013 written by and published by . This book was released on 2013 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Proceedings of the Future Technologies Conference FTC 2019 written by Kohei Arai and published by Springer Nature. This book was released on 2019-10-09 with total page 996 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents state-of-the-art intelligent methods and techniques for solving real-world problemsand offers a vision of future research. Featuring 143 papers from the 4th Future Technologies Conference, held in San Francisco, USA, in 2019, it covers a wide range of important topics, including, but not limited to, computing, electronics, artificial intelligence, robotics, security and communications and their applications to the real world. As such, it is an interesting, exciting and inspiring read.
Download or read book Semantics in Mobile Sensing written by Zhixian Yan and published by Springer Nature. This book was released on 2022-06-01 with total page 131 pages. Available in PDF, EPUB and Kindle. Book excerpt: The dramatic progress of smartphone technologies has ushered in a new era of mobile sensing, where traditional wearable on-body sensors are being rapidly superseded by various embedded sensors in our smartphones. For example, a typical smartphone today, has at the very least a GPS, WiFi, Bluetooth, triaxial accelerometer, and gyroscope. Alongside, new accessories are emerging such as proximity, magnetometer, barometer, temperature, and pressure sensors. Even the default microphone can act as an acoustic sensor to track noise exposure for example. These sensors act as a ""lens"" to understand the user's context along different dimensions. Data can be passively collected from these sensors without interrupting the user. As a result, this new era of mobile sensing has fueled significant interest in understanding what can be extracted from such sensor data both instantaneously as well as considering volumes of time series from these sensors. For example, GPS logs can be used to determine automatically the significant places associated to a user's life (e.g., home, office, shopping areas). The logs may also reveal travel patterns, and how a user moves from one place to another (e.g., driving or using public transport). These may be used to proactively inform the user about delays, relevant promotions from shops, in his ""regular"" route. Similarly, accelerometer logs can be used to measure a user's average walking speed, compute step counts, gait identification, and estimate calories burnt per day. The key objective is to provide better services to end users. The objective of this book is to inform the reader of the methodologies and techniques for extracting meaningful information (called ""semantics"") from sensors on our smartphones. These techniques form the cornerstone of several application areas utilizing smartphone sensor data. We discuss technical challenges and algorithmic solutions for modeling and mining knowledge from smartphone-resident sensor data streams. This book devotes two chapters to dive deep into a set of highly available, commoditized sensors---the positioning sensor (GPS) and motion sensor (accelerometer). Furthermore, this book has a chapter devoted to energy-efficient computation of semantics, as battery life is a major concern on user experience.
Download or read book Green IT Engineering Social Business and Industrial Applications written by Vyacheslav Kharchenko and published by Springer. This book was released on 2018-09-29 with total page 602 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book describes the implementation of green IT in various human and industrial domains. Consisting of four sections: “Development and Optimization of Green IT”, “Modelling and Experiments with Green IT Systems”, “Industry and Transport Green IT Systems”, “Social, Educational and Business Aspects of Green IT”, it presents results in two areas – the green components, networks, cloud and IoT systems and infrastructures; and the industry, business, social and education domains. It discusses hot topics such as programmable embedded and mobile systems, sustainable software and data centers, Internet servicing and cyber social computing, assurance cases and lightweight cryptography in context of green IT. Intended for university students, lecturers and researchers who are interested in power saving and sustainable computing, the book also appeals to engineers and managers of companies that develop and implement energy efficient IT applications.
Download or read book Sustainable ICTs and Management Systems for Green Computing written by Hu, Wen-Chen and published by IGI Global. This book was released on 2012-06-30 with total page 496 pages. Available in PDF, EPUB and Kindle. Book excerpt: "This book focuses on information technology using sustainable green computing to reduce energy and resources used"--Provided by publisher.
Download or read book Silence written by Erling Kagge and published by Vintage. This book was released on 2017-11-21 with total page 162 pages. Available in PDF, EPUB and Kindle. Book excerpt: What is silence? Where can it be found? Why is it now more important than ever? In 1993, Norwegian explorer Erling Kagge spent fifty days walking solo across Antarctica, becoming the first person to reach the South Pole alone, accompanied only by a radio whose batteries he had removed before setting out. In this book. an astonishing and transformative meditation, Kagge explores the silence around us, the silence within us, and the silence we must create. By recounting his own experiences and discussing the observations of poets, artists, and explorers, Kagge shows us why silence is essential to sanity and happiness—and how it can open doors to wonder and gratitude. (With full-color photographs throughout.)
Download or read book The Smartphone Paradox written by Alan J. Reid and published by Springer. This book was released on 2018-08-21 with total page 265 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Smartphone Paradox is a critical examination of our everyday mobile technologies and the effects that they have on our thoughts and behaviors. Alan J. Reid presents a comprehensive view of smartphones: the research behind the uses and gratifications of smartphones, the obstacles they present, the opportunities they afford, and how everyone can achieve a healthy, technological balance. It includes interviews with smartphone users from a variety of backgrounds, and translates scholarly research into a conversational tone, making it easy to understand a synthesis of key findings and conclusions from a heavily-researched domain. All in all, through the lens of smartphone dependency, the book makes the argument for digital mindfulness in a device age that threatens our privacy, sociability, attention, and cognitive abilities.
Download or read book Intelligent Circuits and Systems for SDG 3 Good Health and well being written by Bhaveshkumar Choithram Dharman and published by CRC Press. This book was released on 2024-08-05 with total page 819 pages. Available in PDF, EPUB and Kindle. Book excerpt: ICICS is a series of conferences initiated by School of Electronics and Electrical Engineering at Lovely Professional University. Looking at the response to the conference, the bi-annual conference now onwards will be annual. The 5th International Conference on Intelligent Circuits and Systems (ICICS 2023) will be focusing on intelligent circuits and systems for achieving the targets in Sustainable Development Goal (SDG) 3, identified as ‘Good Health and Wellbeing’ by United Nations (Refs: https://sdgs.un.org/goals/goal3, https://sdg-tracker.org/).
Download or read book Mobile Computing Applications and Services written by David Uhler and published by Springer. This book was released on 2013-02-05 with total page 435 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book constitutes the thoroughly refereed post-conference proceedings of the Fourth International Conference on Mobile Computing, Applications, and Services (MobiCASE 2012) held in Seattle, Washington, USA, in October 2012. The 18 revised full papers presented together with 9 revised poster papers were carefully reviewed and selected from 51 submissions. The conference papers are organized in five topical sections, covering mobile application development, multi-dimensional interactions, system support and architecture, mobile applications, and mobile services.
Download or read book The Bottomless Well written by Peter W Huber and published by Basic Books. This book was released on 2007-03-19 with total page 262 pages. Available in PDF, EPUB and Kindle. Book excerpt: The sheer volume of talk about energy, energy prices, and energy policy on both sides of the political aisle suggests that we must know something about energy. But according to Peter Huber and Mark Mills, the things we "know" are mostly myths. In The Bottomless Well , Huber and Mills debunk the myths and show how a better understanding of energy will radically change our views and policies on a number of very controversial issues. They explain why demand will never go down, why most of what we think of as "energy waste" actually benefits us; why greater efficiency will never lead to energy conservation; and why the energy supply is infinite-it's quality of energy that's scarce and expensive. The Bottomless Well will also revolutionize our thinking about the automotive industry (gas prices don't matter and the hybrid engine is irrelevant), coal and uranium, the much-maligned power grid (it's the worst system we could have except for all the others), what energy supplies mean for jobs and GDP, and many other hotly debated subjects.
Download or read book Wireless Mobile Communication and Healthcare written by Juan Ye and published by Springer Nature. This book was released on 2021-02-20 with total page 364 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book constitutes the refereed post-conference proceedings of the 9th International Conference on Mobile Communication and Healthcare, MobiHealth 2020, held in December 2020. Due to Covid-19 pandemic the conference was held virtually. The book contains 13 full papers selected from the main conference and 10 full papers from two workshops on medical artificial intelligence and on digital healthcare technologies. The conference papers are organized in topical sections on wearable technologies; health telemetry; mobile sensing and assessment; machine learning in eHealth applications.
