Knowledge mapping. Semantic Web. Sparql. Named graph. A named graph Named graphs are a simple extension of the RDF data model[2] through which graphs can be created but the model lacks an effective means of distinguishing between them once published on the Web at large.
Named graphs and HTTP[edit] One conceptualization of the Web is as a graph of document nodes identified with URIs and connected by hyperlink arcs which are expressed within the HTML documents. Www.markwatson.com/opencontent/book_lisp.pdf. Semantic Web – Annotation and Authoring. The new Facebook and Linked Data. Sentiment analysis. In the last few months, sentiment has become the next big thing in enterprise content processing.
Manning & Napier, an investment firm, funded a number of projects for its search and content processing system that could determine what the computer scientists call "polarity" and I call the positive and negative aspect of a document. A human can read a document and make a comment like, "This customer is really annoyed at our warranty program," or "We need to get this letter over to marketing because our customer is raving about our new product. " Computers, as it turns out, can do a reasonably good job of determining the sentiment of a document or processing a large number of documents and providing a report that says, "Sixty-three percent of the messages about our service are positive. " Social media's impact. SENSEnews (Hakia) Attensity.
Semantic search. Schema.org. Semantic technologies. Faviki. Google services (category)