Download E-books Ultra-wideband Positioning Systems: Theoretical Limits, Ranging Algorithms, and Protocols PDF

By Zafer Sahinoglu, Sinan Gezici, Ismail Güvenc

Place estimation of instant units has many functions in short-range networks. Ultra-wideband (UWB) indications supply exact positioning features that may be harnessed in instant structures to achieve those functions. This name offers special assurance of UWB positioning platforms, delivering entire therapy of sign and receiver layout for ranging, variety estimation thoughts, theoretical functionality bounds, ranging algorithms and protocols. starting with a dialogue of the aptitude purposes of instant positioning, and investigating UWB indications for such purposes, later chapters determine a sign processing framework for interpreting UWB positioning and varying structures. the new IEEE 802.15.4a average with regards to UWB is usually studied intimately. each one bankruptcy comprises examples, difficulties and Matlab scripts to aid readers seize key thoughts. this is often an awesome textual content for graduate scholars and researchers in electric and desktop engineering, and practitioners within the communications undefined, relatively these in instant communications.

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Download E-books Elections in Africa: A Data Handbook PDF

This instruction manual is the single trustworthy resource for African elections from independence to the current. the 1st quantity of the sequence provides a country-by-country research of African countries that gives a comparative creation on elections and electoral platforms. every one state bankruptcy examines the historical past of the institutional and electoral preparations, the evolution of suffrage and present electoral provisions.

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Download E-books Semantic Web for the Working Ontologist, Second Edition: Effective Modeling in RDFS and OWL PDF

By Dean Allemang, James Hendler

Semantic net for the operating Ontologist: powerful Modeling in RDFS and OWL, moment variation, discusses the services of Semantic internet modeling languages, comparable to RDFS (Resource Description Framework Schema) and OWL (Web Ontology Language). prepared into sixteen chapters, the e-book presents examples to demonstrate using Semantic internet applied sciences in fixing universal modeling difficulties. It makes use of the lifestyles and works of William Shakespeare to illustrate one of the most uncomplicated services of the Semantic net.
The publication first offers an outline of the Semantic internet and elements of the internet. It then discusses semantic modeling and the way it may aid the advance from chaotic details collecting to at least one characterised by means of info sharing, cooperation, and collaboration. It additionally explains using RDF to enforce the Semantic net by way of permitting info to be allotted over the internet, in addition to using SPARQL to entry RDF information. furthermore, the reader is brought to parts that make up a Semantic net deployment and the way they healthy jointly, the idea that of inferencing within the Semantic internet, and the way RDFS differs from different schema languages. ultimately, the booklet considers using SKOS (Simple wisdom association procedure) to control vocabularies by way of making the most of the inferencing constitution of RDFS-Plus.
This ebook is meant for the operating ontologist who's attempting to create a website version at the Semantic Web.

  • Updated with the newest advancements and advances in Semantic internet applied sciences for organizing, querying, and processing info, together with SPARQL, RDF and RDFS, OWL 2.0, and SKOS
  • Detailed info at the ontologies utilized in trendy key net functions, together with ecommerce, social networking, info mining, utilizing govt info, and extra
  • Even extra illustrative examples and case stories that exhibit what semantic applied sciences are and the way they interact to unravel real-world problems

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Download E-books Scalable Optimization via Probabilistic Modeling: From Algorithms to Applications (Studies in Computational Intelligence) PDF

By Erick Cantú-Paz

I’m no longer frequently partial to edited volumes. Too frequently they're an incoherent hodgepodge of remnants, renegades, or rejects foisted upon an unsuspecting studying public less than a deceptive or fraudulent name. the amount Scalable Optimization through Probabilistic Modeling: From Algorithms to purposes is a invaluable addition on your library since it succeeds on precisely these dimensions the place such a lot of edited volumes fail. for instance, take the name, Scalable Optimization through Probabilistic M- eling: From Algorithms to functions. you needn't fear that you’re going to select up this booklet and ?nd stray articles approximately the rest. This e-book focuseslikealaserbeamononeofthehottesttopicsinevolutionary compu- tion during the last decade or so: estimation of distribution algorithms (EDAs). EDAs borrow evolutionary computation’s inhabitants orientation and sel- tionism and throw out the genetics to provide us a hybrid of considerable energy, attractiveness, and extensibility. the item sequencing in such a lot edited volumes is difficult to appreciate, yet from the get pass the editors of this quantity have assembled a suite of articles sequenced in a logical style. The e-book strikes from layout to e?ciency enhancement after which concludes with appropriate purposes. The emphasis on e?ciency enhancement is very very important, as the data-mining perspectiveimplicitinEDAsopensuptheworldofoptimizationtonewme- ods of data-guided model which could extra pace recommendations during the development and usage of e?ective surrogates, hybrids, and parallel and temporal decompositions.

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Download E-books Algorithmic Number Theory, Vol. 1: Efficient Algorithms (Foundations of Computing) PDF

By Eric Bach

Algorithmic quantity idea offers an intensive creation to the layout and research of algorithms for difficulties from the idea of numbers. even if no longer an hassle-free textbook, it contains over three hundred routines with urged strategies. each theorem now not proved within the textual content or left as an workout has a reference within the notes part that looks on the finish of every bankruptcy. The bibliography comprises over 1,750 citations to the literature. ultimately, it effectively blends computational concept with perform by means of masking a number of the useful points of set of rules implementations.The topic of algorithmic quantity concept represents the wedding of quantity thought with the speculation of computational complexity. it can be in short outlined as discovering integer suggestions to equations, or proving their non-existence, making effective use of assets reminiscent of time and house. Implicit during this definition is the query of ways to successfully symbolize the items in query on a working laptop or computer. the issues of algorithmic quantity conception are very important either for his or her intrinsic mathematical curiosity and their program to random quantity iteration, codes for trustworthy and safe info transmission, desktop algebra, and different areas.Publisher's observe: quantity 2 used to be now not written. quantity 1 is, hence, a stand-alone publication.

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Download E-books Tools and Techniques for Effective Data-Driven Decision Making PDF

With the recent federal legislation, No baby Left at the back of, there's ever expanding strain on colleges to be answerable for enhancing scholar fulfillment. That strain is taking the shape of concentrated efforts round data-driven selection making. although, little or no is understood approximately what data-driven determination making can quite inform one approximately bettering success neither is there a whole clarification to be had approximately what it quite takes to do that paintings. The few examples that do exist, whereas offering to get at a few of these concerns, make large assumptions approximately educators' wisdom base and on hand assets useful for achievement. during this publication, Philip Streifer fills the gaps via laying out how this paintings should be performed after which explains what's knowable while one really conducts those analyses and what follow-up steps are had to make actual advancements. He presents readers with a entire realizing of what data-driven determination making can and can't inform educators approximately scholar fulfillment and addresses the comparable concerns for management, coverage improvement, and accountability.Senior point district management for coverage improvement, university point directors who've to place coverage into perform, and graduate university professors instructing data-driven selection making will locate this publication most dear.

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Download E-books Data Protection for Virtual Data Centers PDF

By Jason Buffington

Essential details on the way to guard info in digital environments!

Virtualization is altering the information heart structure and for this reason, facts defense is is readily evolving besides. This specific booklet, written by means of an professional with over eighteen years of information storage/backup event, exhibits you ways to technique, guard, and deal with information in a virtualized surroundings. you will get up to the mark on facts security difficulties, discover the information defense applied sciences to be had at the present time, see the way to adapt to virtualization, and extra. The ebook makes use of a "good, greater, most sensible" method, exploring most sensible practices for backup, excessive availability, catastrophe restoration, enterprise continuity, and more.

  • Covers top practices and crucial info on maintaining info in virtualized company environments
  • Shows you ways to strategy, defend, and deal with facts whereas additionally assembly such demanding situations as go back on funding, latest carrier point agreements (SLAs), and more
  • Helps process and layout architects comprehend information safety concerns and applied sciences upfront, to allow them to layout structures to satisfy the challenges
  • Explains how one can make completely serious providers equivalent to dossier providers and electronic mail extra on hand with out sacrificing protection
  • Offers most sensible practices and strategies for backup, availability, catastrophe restoration, and others

This is a must have advisor for any home windows server and alertness administrator who's charged with info restoration and keeping larger uptimes.

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