By Liyang Yu
The Semantic internet represents a imaginative and prescient for a way to make the large volume of knowledge on the internet immediately processable through machines on a wide scale. For this objective, an entire suite of criteria, applied sciences and comparable instruments were distinctive and built during the last couple of years, they usually have now turn into the root for various new applications.
A Developer’s advisor to the Semantic Web is helping the reader to profit the center criteria, key elements, and underlying options. It presents in-depth insurance of either the what-is and how-to facets of the Semantic internet. From Yu’s presentation, the reader will receive not just a great knowing in regards to the Semantic internet, but in addition find out how to mix everything to construct new purposes at the Semantic Web.
Software builders in and scholars focusing on internet improvement or Semantic internet applied sciences will locate during this booklet the main whole advisor to this interesting box to be had this present day. according to the step by step presentation of real-world tasks, the place the applied sciences and criteria are utilized, they're going to gather the data had to layout and enforce state of the art applications.
Read or Download A Developers Guide to the Semantic Web PDF
Best web development books
Script is among the oldest cultural resources. the 1st makes an attempt at written
expressions date again greater than 5,000 years in the past. From the Sumerians
cuneiform writing to the discovery of the Gutenberg printing press in
Medieval Germany as much as today՚s smooth machine publishing it՚s been a
long method that has left its influence at the present use and perform of
Even even though we neither lower nor set steel kinds any more we nonetheless use
terms like uppercase and lowercase letters touching on drawers in which
types have been saved or – in German – use expressions like Schriftschnitt (English
= typeface) which refers back to the slicing of person kinds. at the other
hand, the general public who care for typography of their day-by-day lives,
whether they're photograph or net designers haven't any certain education for this
http://www. smashingmagazine. com/
Create dynamic internet purposes by way of combining the facility of Ruby and MongoDB
* step by step directions and functional examples to making net functions with Ruby and MongoDB
* learn how to layout the item version in a NoSQL manner
* Create gadgets in Ruby and map them to MongoDB
MongoDB is a high-performance, open resource, schema-free document-oriented database. Ruby is an item- orientated scripting language. Ruby and MongoDB are a terrific partnership for construction scalable internet applications.
Ruby and MongoDB net improvement Beginner's advisor is a fast paced, hands-on advisor to start with internet program improvement utilizing Ruby and MongoDB. The e-book follows a pragmatic strategy, utilizing transparent and step by step directions and examples in Ruby to illustrate program improvement utilizing MongoDB.
The publication starts off through introducing the options of MongoDB. The ebook teaches every thing correct from the install to making items, MongoDB internals, queries and Ruby information Mappers.
You will methods to use a variety of Ruby information mappers like Mongoid and MongoMapper to map Ruby items to MongoDB documents.
You will study MongoDB beneficial properties and take care of geo-spatial indexing with MongoDB and Scaling MongoDB.
With its assurance of options and functional examples, Ruby and MongoDB internet improvement Beginner's advisor is the precise selection for Ruby builders to start with constructing web pages with MongoDB because the database.
What you'll research from this ebook
* Get MongoDB and Ruby up and operating in your computing device (Windows/Mac/Linux)
* Leverage MongoDB to construct hugely scalable data-centric functions
* Leverage MongoDB replication to make sure excessive availability and reliability
* Create your first item and reserve it to MongoDB
* Create a Ruby item and map it to MongoDB record
* method huge datasets with MapReduce
* Create geo-spatial indexes or 2nd indexes
* find out about Mongoid and MongoMapper for mapping Ruby items to MongoDB records
This ebook is jam-packed with step by step directions and useful examples, in addition to accompanying screenshots and code for a simple studying curve. the wishes of a newbie are completely chuffed by means of the book.
Who this ebook is written for
This ebook assumes that you're skilled in Ruby improvement talents - Ruby, HTML, CSS. Having wisdom of utilizing NoSQL might help you get in the course of the suggestions faster, however it isn't really obligatory. No earlier wisdom of MongoDB required.
From customized fonts to ad-hoc font households you gather out of various person faces, CSS three promises extra typographic techniques than ever ahead of. This concise advisor exhibits you the way to take advantage of CSS houses to achieve a fine-grained and wide-ranging effect over the way you reveal fonts at the Web.
Short and candy, this publication is an excerpt from the approaching fourth version of CSS: The Definitive advisor. should you buy both the print or the e-book version of Fonts, you’ll obtain a chit at the complete Definitive consultant as soon as it’s published. Why wait? the way to select and control fonts correct away.
• Specify font households and their wide-spread alternatives
• Use @font-face to specify personalized downloadable fonts
• dimension your fonts with absolute or relative scales, probabilities, or size units
• comprehend the variation among italic and indirect styles
• find out how to specify or suppress a font’s kerning facts and different font features
• Synthesize your personal variations for fonts that lack daring or italic textual content
- Vaadin 7 Cookbook
- Intelligent Technologies for Web Applications
- WordPress: Pushing the Limits
- Foundation Version Control for Web Developers
- Adobe Muse on Demand
Extra info for A Developers Guide to the Semantic Web
2 A tabular notation of the graph in Fig. 6 kg” “5 stars” More specifically, each row in the table represents one arrow in the graph, including the start node, the edge with the arrow, and the end node. The first column, therefore, has the name of the start node, the second column has the label of the edge, and the third column has the name of the end node. 2 will always be able to represent it correctly. • It should provide a mechanism to connect the distributed information (knowledge) over the Web.
If we had the magic power, we would re-construct the whole Web such that computers not only can present the information that is contained in the Web documents, but can also understand the very information they are presenting so they can make intelligent decisions on our behalf. For example, search engines can filter the pages before they present them back to us, if not able to directly give us the answer back. For the second activity, integration, the main difficulty is that there is too much manual work involved in the integration process.
For example, is it good to always reuse URIs, or should we sometimes invent our own? If reuse is desirable, then for a given resource, how do we know if there exists some URI already? How do we find it? What if there are multiple URIs existing for this single resource? At this point, we are not going into the details of the answers to these questions, since they are all covered in later chapters. For now, one thing important to remember is to always reuse URIs and only invent your own if you absolutely have to.
A Developers Guide to the Semantic Web by Liyang Yu