Etwa semantic web
Wiki Article
The Www has become an object of our daily life and the amount of information in the World wide web is ever growing. Besides plain texts, especially multimedia information such as graphics, audio or video have become a predominant parte of the web's information traffic. But, how can we find useful information within this huge information space? Traditional search engines will reach the limits of their power, when it comes to understanding information content.
Www search engines, altough they have improved in recent years, they continue cataloging only a small portion of the Web and sometimes produce results that are irrelevant and often inaccurate or impossible to find.
The word “semantic” implies meaning or understanding. As such, the fundamental difference between Semantic Www technologies and other technologies related to data (such as relational databases or the World Wide Www itself) is that the Semantic Netz is concerned with the meaning and not the structure of data.
is an international and interdisciplinary journal bringing together researchers from various fields which share the vision and need for more effective and meaningful ways to share information across agents and services on the future Internet and elsewhere.
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RDF allows the processing of information. RDF representation can Beryllium in the form of triples and graphs. RDF graph is a directed graph which is used to serve as a check here description language for data on the world wide World wide web and other electronic networks.
However, surfing the Www was stumm limited because you could just go from one page to the next through Linker hand: the effort it took to find what you were looking for welches massive.
Data entailment, represented by the semantic Netz standards allows the reuse of work done by different entities.
It also explains the use of RDF to implement the Semantic Netz by allowing information to Beryllium distributed over the Www, along with the use of SPARQL to access RDF data. Moreover, the reader is introduced to components that make up a Semantic Netz deployment and how they fit together, the concept of inferencing rein the Semantic Internet, and how RDFS differs from other Anleitung languages. Finally, the book considers the use of SKOS (Simple Knowledge Organization Organisation) to manage vocabularies by taking advantage of the inferencing structure of RDFS-Plus. This book is intended for the working ontologist who is trying to create a domain model on the Semantic Www.
If you are on a Persönlich connection, like at home, you can run an anti-virus scan on your device to make sure it is not infected with malware.
If you are on a personal connection, like at home, you can andrang an anti-virus scan on your device to make sure it is not infected with malware.
These standards aim to provide a Gleichförmig and interoperable way of representing and managing data and content so that it can be easily shared and reused across applications, enterprises and individuals.
While its critics have questioned its feasibility, proponents argue that applications rein library and information science, industry, biology and human sciences research have already proven the validity of the original concept.[8]
Suddenly new possibilities in social networks allow to increase the services available hinein them, customizing them according to the tastes and preferences of users.