Practical Data Science for Information Professionals provides an accessible introduction to a potentially complex field, providing readers with an overview of data science and a framework for its application. It provides detailed examples and analysis on real data sets to explore the basics of the subject in three principle areas: clustering and social network analysis; predictions and forecasts; and text analysis and mining.
As well as highlighting a wealth of user-friendly data science tools, the book also includes some example code in two of the most popular programming languages (R and Python) to demonstrate the ease with which the information professional can move beyond the graphical user interface and achieve significant analysis with just a few lines of code.
After reading, readers will understand:
· the growing importance of data science
· the role of the information professional in data science
· some of the most important tools and methods that information professionals can use.
Bringing together the growing importance of data science and the increasing role of information professionals in the management and use of data, Practical Data Science for Information Professionals will provide a practical introduction to the topic specifically designed for the information community. It will appeal to librarians and information professionals all around the world, from large academic libraries to small research libraries. By focusing on the application of open source software, it aims to reduce barriers for readers to use the lessons learned within.
Автор: Carol C. Kuhlthau; Leslie K. Maniotes; Ann K. Casp Название: Guided Inquiry Design: A Framework for Inquiry in Your School ISBN: 1610690095 ISBN-13(EAN): 9781610690096 Издательство: Marston Book Services Рейтинг: Цена: 36030.00 T Наличие на складе: Есть Описание: Today`s students need to be fully prepared for successful learning and living in the information age. This book provides a practical, flexible framework for designing Guided Inquiry that helps achieve that goal.
Автор: Ludwig, Sarah. Название: Starting from scratch : ISBN: 1598846078 ISBN-13(EAN): 9781598846072 Издательство: Marston Book Services Рейтинг: Цена: 50150.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: Create a successful, vibrant, and youth-centered teen services program with this practical, comprehensive guide-even when resources are limited.
Автор: Gillum Shalu, Williams Natasha Название: Planning and Promoting Events in Health Sciences Libraries: Success Stories and Best Practices ISBN: 1538135906 ISBN-13(EAN): 9781538135907 Издательство: Rowman & Littlefield Publishers Рейтинг: Цена: 78850.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: Planning and Promoting Events in Health Sciences Libraries: Success Stories and Best Practices presents a simple blueprint for planning and promoting library events and programs written with medical librarians in mind.
Автор: Arnaud, Vena Название: Chipless RFID based on RF Encoding Particle ISBN: 178548107X ISBN-13(EAN): 9781785481079 Издательство: Elsevier Science Рейтинг: Цена: 101060.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: . Chipless RFID based on RF Encoding Particle: Realization, Coding and Reading System explores the field of chipless identification based on the RF Encoding Particle (REP). The book covers the possibility of collecting information remotely with RF waves (RFID) with totally passive tags without wire, batteries, and chips, and even printed on paper. Despite the many benefits of RFID, deployment is still hindered by several economic and technological factors. Among these barriers are the high cost of tags, lack of reliability and security in the information contained in the RFID chip, and how tags are 'recycled.'. This book focuses on the development of chipless RFID tags, representing a new family of low cost tags. With this technology information is extracted from the electromagnetic response of the tag, which depends only on its geometry. Various solutions have been developed by the authors to increase the amount of information, reduce the surface of the tag, or improve the robustness of detection. Considerations such as realization using paper substrate, the development of a low cost detection system, and measurements in a real environment have been addressed for practical implementation.
Автор: Yingjiu Li, Robert Deng, Elisa Bertino Название: RFID Security and Privacy ISBN: 1627053255 ISBN-13(EAN): 9781627053259 Издательство: Mare Nostrum (Eurospan) Рейтинг: Цена: 41580.00 T Наличие на складе: Невозможна поставка. Описание: As a fast-evolving new area, RFID security and privacy has quickly grown from a hungry infant to an energetic teenager. Much of the exciting development in this area is summarized in this book with rigorous analyses and insightful comments. In particular, a systematic overview on RFID security and privacy is provided at both the physical and network level.
Автор: Dobkin, Daniel Название: The Rf In Rfid ISBN: 0123945836 ISBN-13(EAN): 9780123945839 Издательство: Elsevier Science Рейтинг: Цена: 61760.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: Explains how UHF tags and readers communicate wirelessly. This book gives an understanding of what limits the read range of a tag, how to increase it (and why that might result in breaking the law), and the practical things that need to be addressed when designing and implementing RFID technology.
Автор: Damith C. Ranasinghe; Quan Z. Sheng; Sherali Zeada Название: Unique Radio Innovation for the 21st Century ISBN: 364243407X ISBN-13(EAN): 9783642434075 Издательство: Springer Рейтинг: Цена: 83850.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: Covering modern RFID systems, this book examines the challenges to RFID implementation using specific industrial research examples and common integration issues. It answers questions surrounding building scalable global Internet-based RFID networks.
Introduction.- Radiation Properties of Edge-coupled Split-ring Resonators (EC-SRRs) and Derived Structures.- Antenna and UHF-RFID Tag Design based on Split-ring Resonators and Derived Structures.- A High-Gain Passive UHF-RFID Tag with Increased Read Range.- Conclusions and Future Work.
Автор: Edvin Falk Название: Deploying RFID: Challenges, Solutions & Open Issues ISBN: 1681172895 ISBN-13(EAN): 9781681172897 Издательство: Gazelle Book Services Рейтинг: Цена: 217350.00 T Наличие на складе: Невозможна поставка. Описание: RFID stands for Radio-Frequency Identification. The acronym refers to small electronic devices that consist of a small chip and an antenna. The chip typically is capable of carrying 2,000 bytes of data or less. Radio frequency identification (RFID) is a technology that is rapidly gaining popularity due to its several benefits in a wide area of applications like inventory tracking, supply chain management, automated manufacturing, healthcare, etc. The benefits of implementing RFID technologies can be seen in terms of efficiency (increased speed in production, reduced shrinkage, lower error rates, improved asset tracking etc.) or effectiveness (services that companies provide to the customers). Radio-frequency identification (RFID) uses electromagnetic fields to automatically identify and track tags attached to objects. The tags contain electronically stored information. Passive tags collect energy from a nearby RFID readers interrogating radio waves. The RFID device serves the same purpose as a bar code or a magnetic strip on the back of a credit card or ATM card; it provides a unique identifier for that object. And, just as a bar code or magnetic strip must be scanned to get the information, the RFID device must be scanned to retrieve the identifying information. RFID tags, a technology once limited to tracking cattle, are tracking consumer products worldwide. Many manufacturers use the tags to track the location of each product they make from the time its made until its pulled off the shelf and tossed in a shopping cart. A significant advantage of RFID devices over the others mentioned above is that the RFID device does not need to be positioned precisely relative to the scanner. Were all familiar with the difficulty that store checkout clerks sometimes have in making sure that a barcode can be read. And obviously, credit cards and ATM cards must be swiped through a special reader. RFID technology has been available for more than fifty years. It has only been recently that the ability to manufacture the RFID devices has fallen to the point where they can be used as a "throwaway" inventory or control device. Some common problems with RFID are reader collision and tag collision. Reader collision occurs when the signals from two or more readers overlap. The tag is unable to respond to simultaneous queries. This book entitled Deploying RFID - Challenges, Solutions, and Open Issues will be of great importance for engineers, researchers and industry personnel, and provide them with some new ideas to address current and future issues they might be facing.
This book deals with the field of identification and sensors, more precisely the possibility of collecting information remotely with RF waves (RFID). The book introduces the technology of chipless RFID starting from classical RFID and barcode, and explores the field of identification and sensors without wire, without batteries, without chip, and with tags that can even be printed on paper.
A technique for automatic design of UHF RFID tags is presented, aiming at making the tags as insensitive as possible to the environment (with the ability to increase the reading range reliability), or, conversely, making them sensitive in order to produce sensors, meanwhile keeping their unique ID. The RFID advantages are discussed, along with its numerous features, and comparisons with the barcode technology are presented. After that, the new chipless RFID technology is introduced on the basis of the previous conclusions. Original technological approaches are introduced and discussed in order to demonstrate the practical and economic potential of the chipless technology.
Автор: Ahmed Khattab; Zahra Jeddi; Esmaeil Amini; Magdy B Название: RFID Security ISBN: 3319475444 ISBN-13(EAN): 9783319475448 Издательство: Springer Рейтинг: Цена: 102480.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: This book provides a comprehensive treatment of security in the widely adopted, Radio Frequency Identification (RFID) technology. The authors present the fundamental principles of RFID cryptography in a manner accessible to a broad range of readers, enabling them to improve their RFID security design. This book also offers the reader a range of interesting topics portraying the current state-of-the-art in RFID technology and how it can be integrated with today’s Internet of Things (IoT) vision. The authors describe a first-of-its-kind, lightweight symmetric authenticated encryption cipher called Redundant Bit Security (RBS), which enables significant, multi-faceted performance improvements compared to existing cryptosystems. This book is a must-read for anyone aiming to overcome the constraints of practical implementation in RFID security technologies.
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