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In order to keep data structures in Semantic CrunchBase close to the source API, I used a 1-to-1 mapping between CrunchBase JSON keys and RDF terms (with only a few exceptions). This was helpful for people knowing the JSON API, but it wasn't easy to interlink the converted information with existing SemWeb data such as FOAF, or the various LOD sources.

The temptation to interpret model noise as forecast information invades our living rooms every night. TV weather-forecast maps look so realistic it is hard not to over-interpret tiny details - to imagine that the band of rain passing over Oxfordshire at noon next Saturday requires postponing a barbecue. Rain may indeed be likely somewhere in the area sometime on Saturday, but the details we see on TV forecasts are noise from the models. I think we are having exactly the same problem with climate projections.

The primary issue I set out to discuss was the state of RDF vocabularies for microformats. Why is this important? A growing number of tools exist that convert microformats into RDF but in case everyone chooses different representations it will be significantly more difficult to interoperate. So in a small group we set out to document what we believe are the best practice mappings from microformats to RDF.

Europeana - the European digital library, museum and archive - is a 2-year project that began in July 2007. It will produce a prototype website giving users direct access to some 2 million digital objects, including film material, photos, paintings, sounds, maps, manuscripts, books, newspapers and archival papers. The prototype will be launched in November 2008 by Viviane Reding, European Commissioner for Information Society and Media.

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.

The Object-Oriented Hypermedia Design Method (OOHDM) (and its successor, the Semantic Hypermedia Design Method, SHDM) allow the concise specification and implementation of hypermedia (web) applications. This is achieved based on various models describing information (conceptual), navigation and interface aspects of these applications, and the mapping of these models into running applications, in various environements.

Mapping Great Debates: Can Computers Think?

Integrate. Relate. Infer. Share. IRIS is a semantic desktop application framework that enables users to create a "personal map" across their office-related information objects. IRIS includes a machine-learning platform to help automate this process. It provides "dashboard" views, contextual navigation, and relationship-based structure across an extensible suite of office applications, including a calendar, web and file browser, e-mail client, and instant messaging client.

Software for mindmapping and information organisation

Cloudera presents the MapReduce bull case

World Wind lets you zoom from satellite altitude into any place on Earth. Leveraging Landsat satellite imagery and Shuttle Radar Topography Mission data, World Wind lets you experience Earth terrain in visually rich 3D, just as if you were really there.

Argumentative allows you to express an argument's structure in a visual form which is simpler to understand. Reads RE3 & RTNL

Natural languages are easy to learn by infants, they can express any thought that any adult might ever conceive, and they accommodate the limitations of human breathing rates and short-term memory. The first property implies a finite vocabulary, the second implies infinite extensibility, and the third implies a small upper bound on the length of phrases. Together, they imply that most words in a natural language will have an open-ended number of senses - ambiguity is inevitable.To achieve a comparable level of flexibility with formal ontologies, this paper proposes an organization with a dynamically evolving collection of formal theories, systematic mappings to formal concept types and informal lexicons of natural language terms, and a modularity that allows independent distributed development and extension of all resources, formal and informal.

KnowledgeForge is a digital open knowledge community based around this site. It is built on the KForge system and aims to provide you with the facilities and tools to create everything from a new textbook to maps. The only requirement to host a project on this site is that it be open.

Belvedere 4.1 is designed to help support problem-based collaborative learning scenarios with concept and evidence moodels, and provides multiple representational views (tables and graphs) on those models. Belvedere was originally intended to help secondary school students learn critical inquiry skills that they can apply in everyday life as well as in science, but can be adopted to other applications as well.

Control information overload. Emails, links, attachments, blog posts, news-all relevant data is organized and prioritized by contact.

Our goal is to make the best arguments on all sides of any public debate freely available to all and continuously open to challenge and improvement by all.

XFML lets you exchange hierarchical faceted metadata. It also lets you indicate topics in different published XFML documents are equal, thus allowing you to reuse indexing efforts. XFML borrows many ideas from Topicmaps, a format you should check out if you like the ideas behind XFML but are frustrated with its limitations (see http://topicmaps.org).

Theory Garden™ MindDraw™ is the brainchild of Professor Richard J. Boland, Jr. and Dr. Tanvir Y. Goraya, Ph.D.It grows form reserach funded from 1991 to 1994 by the National Science Foundation Porgram on coordination Theory and Collaborative Technology. That award was supplemented by a grant form Digital Equipment Corporation (DEC) and included development of a software tool named Spider. Publications describing the Spider project are listed below.

Every hour, HealthMap, an infectious disease-tracking Web site, culls through news Web sites, public health list servs, the World Health Organization's online pages, and other Web sites in six different languages to pinpoint outbreaks of disease that real-world doctors can then act on.