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Jack Park

YAGO-NAGA - D5: Databases and Information Systems (Max-Planck-Institut für In... - 0 views

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    The YAGO-NAGA project started in 2006 with the goal of building a conveniently searchable, large-scale, highly accurate knowledge base of common facts in a machine-processible representation. We have already harvested knowledge about millions of entities and facts about their relationships, from Wikipedia and WordNet with careful integration of these two sources. The resulting knowledge base, coined YAGO, has very high precision and is freely available. The facts are represented as RDF triples, and we have developed methods and prototype systems for querying, ranking, and exploring knowledge. Our search engine NAGA provides ranked answers to queries based on statistical models.
Jack Park

A wiki for the life sciences where authorship matters : Abstract : Nature Genetics - 0 views

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    WikiGenes is the first wiki system to combine the collaborative and largely altruistic possibilities of wikis with explicit authorship. In view of the extraordinary success of Wikipedia there remains no doubt about the potential of collaborative publishing, yet its adoption in science has been limited. Here I discuss a dynamic collaborative knowledge base for the life sciences that provides authors with due credit and that can evolve via continual revision and traditional peer review into a rigorous scientific tool.
Jack Park

wiki.dbpedia.org : Documentation - 0 views

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    The DBpedia community uses a flexible and extensible framework to extract different kinds of structured information from Wikipedia. The DBpedia information extraction framework is written using PHP 5. The framework is available from the DBpedia SVN (GNU GPL License).
Jack Park

CZ:Citizendium Press Releases - Jan242008 - Citizendium - 0 views

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    In a striking departure from traditional methods of teaching, a new way for students to gain course credits is emerging. The Eduzendium initiative was proposed by Dr. Sorin A. Matei (Purdue University). In collaboration with Dr. Larry Sanger, co-founder of Wikipedia and now Editor-in-Chief of the Citizendium, and a group of Purdue graduate students, he has designed a set of template policies, rules and educational methods that allow incorporating wiki style collaboration in the educational process. The policies have been pretested at Purdue and will soon be released to the educational community through Eduzendium.
Jack Park

Business Process Execution Language - Wikipedia, the free encyclopedia - 0 views

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    Business Process Execution Language (BPEL), short for Web Services Business Process Execution Language (WS-BPEL) is an executable language for specifying interactions with Web Services.[1] Processes in Business Process Execution Language export and import information by using Web Service interfaces exclusively.
Jack Park

South Atlantic Anomaly - Wikipedia, the free encyclopedia - 0 views

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    The South Atlantic Anomaly (or SAA) is the region where Earth's inner van Allen radiation belt makes its closest approach to the planet's surface. Thus, for a given altitude, the radiation intensity is greater within this region than elsewhere. The van Allen radiation belts are symmetric with the Earth's magnetic axis, which is tilted with respect to the Earth's rotational axis by an angle of ~11 degrees. Additionally, the magnetic axis is offset from the rotational axis by ~450 kilometers (280 miles). Because of the tilt and offset, the inner van Allen belt is closest to the Earth's surface over the south Atlantic ocean, and farthest from the Earth's surface over the north Pacific ocean.
Jack Park

Welcome - 0 views

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    ESSENCE: E-Science/Sensemaking/Climate Change is an immersive internet experiment, culminating in a face-face conference. We want to build a collective intelligence resource on the climate change debate. This is analogous to Wikipedia, but decidely not enforcing a "neutral point of view". We are going to put through their paces tools tuned for mapping the key issues, options, arguments and evidence on the different dillemmas - and reflect on how effective the current tools are.
Jack Park

ESSENCE - 0 views

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    ESSENCE is an immersive internet experiment, and a face-face conference. It invites human-centred technologists, climate scientists, policymakers, and any other stakeholder with a view on some part of the climate change debate, to experience and reflect on a new generation of software tools. Build, structure, summarise and navigate the science and policy arguments underpinning climate challenge. Think of it as a visual Wikipedia, a collective intelligence, to organise the key issues, options and arguments.
Jack Park

Main Page - WikiScience - 0 views

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    The goal of WikiScience is to create a global community of researchers on wiki communities, with a special focus on Wikipedia and Wikimedia Foundation projects.
Jack Park

Open Participation Software for Java - OPS4J - OPS4J - 0 views

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    OPS4J stands for Open Participation Software for Java, and this community is trying to build a new, more open model for Open Source development, where not only the usage is Open and Free, but the Participation is Open as well. Removal of barriers, let more people in, have more fun and less politics. I have also seen Open Development as a term to describe this. Think of it as Wiki brought to Coding. Wikipedia is of course the most outstanding example of open collaboration.
Jack Park

IkeWiki - 0 views

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    IkeWiki is a new kind of Wiki (a Semantic Wiki ) developed by SalzburgResearch that allows users to annotate pages and links between pages with semantic annotations. Such annotations are useful because they give machines a certain amount of "understanding" of the content that goes beyond merely displaying the page. This information can then e.g. be used for context-specific presentation of pages, advanced querying, consistency verification or drawing conclusions. Currently, IkeWiki can make use of some of the knowledge represented in RDFS and OWL schemas to display enhanced navigation tools. Furthermore, we implemented a sample "biology ontology" that automatically displays a taxonomy box for biological objects. Although IkeWiki looks and behaves like Wikipedia/MediaWiki in many aspects, it is a complete rewrite, and the system design significantly differs from other Wikis. IkeWiki makes full use of Semantic Web technologies like RDF(S) and OWL using the Jena RDF store, and is implemented as an AJAX-based Rich Internet Application, based on the Dojo Toolkit
Jack Park

AnaWiki: Creating anaphorically annotated resources through Web cooperation - 0 views

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    The ability to make progress in Computational Linguistics depends on the availability of large annotated corpora, but creating such corpora by hand annotation is very expensive and time consuming; in practice, it is unfeasible to think of annotating more than one million words. However, the success of Wikipedia and other projects shows that another approach might be possible: take advantage of the willingness of Web users to contribute to collaborative resource creation. AnaWiki is a recently started project that will develop tools to allow and encourage large numbers of volunteers over the Web to collaborate in the creation of semantically annotated corpora (in the first instance, of a corpus annotated with information about anaphora).
Jack Park

Consilience - Wikipedia, the free encyclopedia - 0 views

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    Consilience, or the unity of knowledge (literally a "jumping together" of knowledge), has its roots in the ancient Greek concept of an intrinsic orderliness that governs our cosmos, inherently comprehensible by logical process, a vision at odds with mystical views in many cultures that surrounded the Hellenes. The rational view was recovered during the high Middle Ages, separated from theology during the Renaissance and found its apogee in the Age of Enlightenment. Then, with the rise of the modern sciences, the sense of unity gradually was lost in the increasing fragmentation and specialization of knowledge in the last two centuries. The converse of consilience in this way is Reductionism.
Jack Park

BRIC - Wikipedia, the free encyclopedia - 0 views

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    BRICs is an acronym that refers to the fast growing developing economies of Brazil, Russia, India, and China.
Jack Park

Yago - A Core of Semantic Knowledge - 0 views

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    YAGO is a huge semantic knowledge base. Currently, YAGO knows more than 2 million entities (like persons, organizations, cities, etc.). It knows 20 million facts about these entities. Unlike many other automatically assembled knowledge bases, YAGO has a manually confirmed accuracy of 95%
Jack Park

Wikiversity:Main Page - Wikiversity - 0 views

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    Wikiversity is a Wikimedia Foundation project devoted to learning resources and learning projects for all levels, types, and styles of education from pre-school to university, including professional training and informal learning. We invite teachers, students, and researchers to join us in creating open educational resources and collaborative learning communities.
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