information technology founded 2001 headquarters 4922 north harbor drive san diego ca 92106 key people richard t. chip harrison ceo diana wilkin chief operating officer tim murphy executive vice president jim hindle director business development joseph faletti chief scientist products semantica pro semantica enterprise website www.semanticresearch.com semantic research inc. commonly referred to as semantic research or simply semantic and not to be confused with symantec incorporated in 2001 is a privately held software company headquartered in san diego california . the company manufactures and sells software for creating viewing storing and sharing of knowledge structures . 1 contents 1 software platform 2 products 3 see also 4 references 5 external links software platform edit the company s software platform known as semantica allows users to perform intelligence analysis data fusion and visualization of all kinds of information be it structured unstructured temporal or geospatial . semantic also provides custom software development and provides applied computer science research 2 for its customers . the company began with software originally developed under the name semnet . 3 4 in semantica a knowledge structure is an interrelated collection of facts or knowledge about a particular topic . it is composed of entities linked to other entities by labeled bidirectional relationships . an entity may be related to any number of other entities via any number of relationships . in this manner a knowledge structure takes the form of a semantic network . unstructured documents such as word processing documents or jpg images may be incorporated into this structure just as a file may be attached to an email message ; these become special nodes in the network known as attachments . knowledge structures may be stored in a file known as a semantica archive or sar for single user access or they may be stored in a server repository for high volume concurrent access known as a tripletsphere . products edit available for the microsoft windows mac os x and linux platforms semantica pro a desktop application for creating editing and viewing knowledge structures in tripletspheres provided by semantica enterprise or in sar files . semantica enterprise semantica enterprise is a collaborative multiuser system for modeling visualizing and analyzing very large amounts of complex information accessible from a browser or from semantica pro . in addition to providing prepackaged software semantic also develops custom software for government customers on a per project basis . see also edit intelligence analysis knowledge representation visualization concept mapping references edit agreement with worthmore inc. . freshnews.com . retrieved 2007 05 11 . semantic object model whitepaper pdf . semanticresearch.com . retrieved 2007 05 11 . semantic networking the new kid on the block . . eric.ed.gov . retrieved 2007 05 11 . semnet tutorial . sdsu.edu . retrieved 2007 05 11 . external links edit official website v t e concept mapping and mind mapping software foss dia libreoffice draw pgf tikz tiddlymap java based compendium docear freemind freeplane vue xmind proprietary 3d topicscape buzan s imindmap cmaptools coggle conceptdraw mindmap conceptdraw pro debategraph imindq lucidchart microsoft visio mind42 mindgenius mindjet mindmaple mindmapper mindmeister mindmup mindomo mindview novamind omnigraffle thebrain prezi qiqqa semantica smartdraw solution language tool spicynodes tinderbox visual mind xmind pro yed categories mind mapping visual thinking knowledge representation list retrieved from https en.wikipedia.org w index.php title semantic research & oldid 743675230 categories software companies based in californiacompanies based in san diegocompanies established in 2001hidden categories pages using infobox company with unsupported parameters navigation menu personal tools not logged intalkcontributionscreate accountlog in namespaces article talk variants views read edit view history more search navigation main pagecontentsfeatured contentcurrent eventsrandom articledonate to wikipediawikipedia store interaction helpabout wikipediacommunity portalrecent changescontact page tools what links hererelated changesupload filespecial pagespermanent linkpage informationwikidata itemcite this page print export create a bookdownload as pdfprintable version languages add links this page was last modified on 10 october 2016 at 17 36 . text is available under the creative commons attribution sharealike license ; additional terms may apply . by using this site you agree to the terms of use and privacy policy . wikipedia is a registered trademark of the wikimedia foundation inc. a non profit organization . privacy policy about wikipedia disclaimers contact wikipedia developers cookie statement mobile view