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Amanda Scott

Wolfram|Alpha: Computational Knowledge Engine - 0 views

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    Making the world's knowledge computable Today's Wolfram|Alpha is the first step in an ambitious, long-term project to make all systematic knowledge immediately computable by anyone. Enter your question or calculation, and Wolfram|Alpha uses its built-in algorithms and a growing collection of data to compute the answer. Based on a new kind of knowledge- based computing
Tero Toivanen

Web 3.0 explained with a stamp (pt I: the basics) - 0 views

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    Web 3.0 explained in a very simple and brilliant way.
Tero Toivanen

eLearn: Feature Article - 0 views

  • The goal of the Semantic Web is to provide the capacity for computers to understand Web content that exists on systems and servers across the Internet, ultimately adding value to the content and opening rich new data, information, and knowledge frontiers.
  • In essence, the Semantic Web is a collection of standards, data structures, and software that make the online experience more detailed, intelligent, and in some cases, more intense.
  • In addition to the standards that govern the data and its structure, semantic technologies seek to define the framework and method of communication between systems.
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  • This is a key component of the Semantic Web because IPAs will make the intelligent connections between content, mapping relationships, and alerting users and systems to content that previously would not have been identified, or if recognized, would have been discovered accidentally by searching or user recommendation. The Web will essentially be building correlations between defend types of learning interaction regardless of whether the user is online.
  • The potential of the Semantic Web could actually revolutionize the learning experience. Roger Schank, who helped found the Learning Center at Carnegie Mellon University, designed a new methodology that eliminates classes, tests, lectures, and even programs themselves.
  • Schank argues the most effective way to teach new skills is to put learners in the kinds of situations in which they need to use those skills, and to provide mentors who help learners as and when they need it. Effective learners come to understand when, why, and how they should use skills and knowledge. They receive key just-in-time lessons, in such a way that learners will most likely remember the information later when they need it. In a Semantic Web context, learning would be continuously invigorated with the obvious benefits being an increase in the quality of content and the sophistication of student interactions.
  • The prospect of applying semantic concepts to learning administration as well as direct pedagogy could offer benefits to the institution and the learner.
  • educational organizations should keep data secure while addressing issues around open access, though in principle the way would be clear to integrate systems across intranets and extranets.
  • Government agencies and lawmakers need to engender the broad necessity and the vision as well as provide adequate support and development mechanisms for those institutions and innovators wishing to further semantic applications within e-learning. Finally, and perhaps most importantly, the learners and tutors must embrace the new opportunities and pedagogical frontiers that a web of meaning could ultimately deliver.
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    The goal of the Semantic Web is to provide the capacity for computers to understand Web content that exists on systems and servers across the Internet, ultimately adding value to the content and opening rich new data, information, and knowledge frontiers.
Tero Toivanen

Minding the Planet: Web 3.0 -- The Best Official Definition Imaginable - 0 views

  • Web 3.0, in my opinion is best defined as the third-decade of the Web (2009 - 2019), during which time several key technologies will become widely used. Chief among them will be RDF and the technologies of the emerging Semantic Web. While Web 3.0 is not synonymous with the Semantic Web (there will be several other important technology shifts in that period), it will be largely characterized by semantics in general.
  • Why is defining Web 3.0 as a decade of time better than just about any other possible definition of the term? Well for one thing, it's a definition that can't easily be co-opted by any company or individual around some technology or product. It's also a completely unambiguous definition -- it refers to a particular time period and everything that happens in Web technology and business during that period. This would end the debate about what the term means and move it to something more useful to discuss: What technologies and trends will actually become important in the coming decade of the Web?
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    Web 3.0 -- The Best Official Definition Imaginable Web 3.0, in my opinion is best defined as the third-decade of the Web (2009 - 2019), during which time several key technologies will become widely used.
Carlos Quintero

Portafolio.com.co - Ciencia y Tecnología -> 'Mapa semántico' permitirá hacer ... - 0 views

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    'Mapa semántico' permitirá hacer búsquedas más específicas en Internet, y además detectar contexto
Carlos Quintero

W3C Semantic Web Activity - 0 views

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    W3C Semantic Web Activity The Semantic Web provides a common framework that allows data to be shared and reused across application, enterprise, and community boundaries. It is a collaborative effort led by W3C with participation from a large number of researchers and industrial partners. It is based on the Resource Description Framework (RDF). See also the separate FAQ for further information.
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