Listing 1 - 10 of 507 | << page >> |
Sort by
|
Choose an application
Choose an application
Choose an application
Information storage and retrieval systems --- Transportation.
Choose an application
Information storage and retrieval systems. --- Materials --- Research.
Choose an application
Information retrieval (IR) is the area of study concerned with searching for documents, information within documents, and metadata about documents, as well as searching relational databases and the World Wide Web. This book covers the management, types, and technical standards of these increasingly important systems. It discusses all types of information retrieval systems, including those used in medicine, geographic information, and music, as well as retrieval in computer-supported collaborative work, Web mining, social mining, and the Semantic Web. Library and museum IR systems are also covered. Leading contributors in the field address digital asset management, piracy in digital media, records compliance, information storage technologies, and data transmission protocols-- Understanding Information Retrieval Systems: Management, Types, and Standards Marcia J. Bates, Editor INTRODUCTION Information retrieval systems, especially those accessed over the Internet, are ubiquitous in our globalizing world. Many are wonderfully easy to use, and it is therefore easy to assume that the design and implementation of information systems is a simple and straightforward process. However, systems need to be designed specifically for their intended functions in order to provide optimal support for the people who use them. It turns out that it is not always obvious what needs to be done to produce a really well-functioning information system. In addition, information systems are almost always part of a much larger infrastructure that is designed to support business, government, and other activities. All parts of that infrastructure need to mesh into a single well-functioning social and technical system, containing and optimizing the information systems within. Consequently, information systems are seldom stand-alone. They need to be made interoperable with other systems of many types, and at many levels of functionality. In this volume are gathered together articles on different types of information systems, on managing information systems, both as collections of data and as part of a larger social and administrative system, and on the technical standards that are required in order for the systems to inter-operate with other systems and networks. World Wide Web-based systems are emphasized. Collectively, the articles in this book provide an excellent introduction to the various aspects of developing and managing information retrieval systems in the context of real-world demands--
Choose an application
Das F+E-Vorhaben MAF-UIS des Ministeriums für Umwelt, Klima und Energiewirtschaft Baden-Württemberg setzt auf eine breite Kooperation mit Partnern aus Verwaltung, Wissenschaft und Wirtschaft zum gemeinsamen Ausbau der behördlichen Umweltinformationssysteme. Aktuelle Herausforderungen liegen im Bereich der mobilen Endgeräte und im gesellschaftspolitischen Bereich die Forderung nach mehr Transparenz und Stärkung einer "Wissensgesellschaft" im Zusammenhang mit der Open-Data-Bewegung.
Choose an application
Choose an application
Within the context of the ISO/IEEE 11073 family of standards for device communication, the landscape of transport-independent applications and information profiles for personal telehealth devices is described in this guide. Defined in these profiles are data exchange, data representation, and terminology for communication between personal telehealth devices and compute engines (e.g., health appliances, set top boxes, cell phones, and personal computers). A definition of personal telehealth devices as devices used for life activity, wellness monitoring, and/or health monitoring in domestic home, communal home, and/or mobile applications is provided in this guide. Use cases relevant to these scenarios and environments are also presented.
Choose an application
The base nomenclature provided in IEEE 11073 to support terminology for implantable cardiac devices is extended in this standard. Devices within the scope of this nomenclature are implantable devices such as pacemakers, defibrillators, devices for cardiac resynchronization therapy, and implantable cardiac monitors. The discrete terms necessary to convey a clinically relevant summary of the information obtained during a device interrogation are defined in this nomenclature. To improve workflow efficiencies, cardiology and electrophysiology practices require the management of summary interrogation information from all vendor devices and systems in a central system such as an Electronic Health Records (EHR) system or a device clinic management system. To address this requirement, the Implantable Device, Cardiac (IDC) Nomenclature defines a standard-based terminology for device data. The nomenclature facilitates the transfer of data from the vendor proprietary systems to the clinic EHR or device clinic management system.
Choose an application
Within the context of the ISO/IEEE 11073 family of standards for device communication, a normative definition of communication between personal telehealth glucose meter devices and compute engines (e.g., cell phones, personal computers, personal health appliances, and set top boxes) is established by this standard in a manner that enables plug-and-play interoperability. Appropriate portions of existing standards are leveraged, including ISO/IEEE 11073 terminology, information models, application profile standards, and transport standards. The use of specific term codes, formats, and behaviors in telehealth environments restricting optionality in base frameworks in favor of interoperability are specified. A common core of communication functionality for personal telehealth glucose meters is defined in this standard.
Listing 1 - 10 of 507 | << page >> |
Sort by
|