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dc.date.accessioned | 2012-08-08T16:46:33Z | |
dc.date.available | 2012-08-08T16:46:33Z | |
dc.date.issued | 2010 | |
dc.identifier.uri | http://sedici.unlp.edu.ar/handle/10915/19387 | |
dc.description.abstract | Visualization is the process of mapping data into visual dimensions to create a visual representation to amplify cognition. Visual representations are essential aids to human cognitive tasks. They are valued to the extent that they provide stable and external reference points upon which dynamic activities and thought processes may be calibrated and upon which models and theories can be tested and confirmed. The active use and manipulation of visual representations makes many complex and intensive cognitive tasks feasible. A visual representation is able to convey relationships among many elements in parallel and provides an individual with directly observable memory. A successful visualization allows the user to gain insight into the data, i.e. to communicate different aspect of the data in an effective way. Even with today’s visualization systems that give the user a considerable control over the visualization process, it can be difficult to produce an effective visualization. To obtain useful results, a user had to know which questions to pose; problems had to be framed in very precise terms. A strategy to improve this situation is to guide the user in the selection of the parameters involved in the visualization. Our research goal is the design of a visualization system that assist the user in the construction of the visualization, by considering the semantic of the data, the semantic of the stages through all the visualization process and the semantic of the external elements affecting the visualization. | en |
dc.format.extent | 1060-1065 | es |
dc.language | es | es |
dc.subject | semantic | en |
dc.subject | Semantics | es |
dc.subject | visualization | en |
dc.subject | semantics-based Visualization | en |
dc.subject | ontology | en |
dc.subject | reasoning | en |
dc.subject | RDF | en |
dc.subject | OWL | en |
dc.title | Semantics-based visualization | en |
dc.type | Objeto de conferencia | es |
sedici.identifier.isbn | 978-950-9474-49-9 | es |
sedici.creator.person | Larrea, Martín Leonardo | es |
sedici.creator.person | Castro, Silvia Mabel | es |
sedici.description.note | Presentado en el Encuentro de Tesistas de Postgrado | es |
sedici.subject.materias | Ciencias Informáticas | es |
sedici.description.fulltext | true | es |
mods.originInfo.place | Red de Universidades con Carreras en Informática (RedUNCI) | es |
sedici.subtype | Objeto de conferencia | es |
sedici.rights.license | Creative Commons Attribution-NonCommercial-ShareAlike 2.5 Argentina (CC BY-NC-SA 2.5) | |
sedici.rights.uri | http://creativecommons.org/licenses/by-nc-sa/2.5/ar/ | |
sedici.date.exposure | 2010-10 | |
sedici.relation.event | XVI Congreso Argentino de Ciencias de la Computación | es |
sedici.description.peerReview | peer-review | es |