| 1. Identity statement | |
| Reference Type | Conference Paper (Conference Proceedings) |
| Site | mtc-m12.sid.inpe.br |
| Holder Code | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S |
| Identifier | 6qtX3pFwXQZ3ukuKE/BwLNo |
| Repository | sid.inpe.br/sergio/2004/03.22.10.43 |
| Last Update | 2004:03.22.03.00.00 (UTC) marciana |
| Metadata Repository | sid.inpe.br/sergio/2004/03.22.10.43.09 |
| Metadata Last Update | 2023:05.24.23.50.50 (UTC) administrator |
| Secondary Key | INPE-10465-PRE/5947 |
| Label | self-archiving-INPE-MCTIC-GOV-BR |
| Citation Key | CâmaraCaFoCaPaGi:2002:ToFrIn |
| Title | From workflows to action-driven ontologies: towards a framework for interoperability of geographical processes  |
| Format | Papel, On-line. |
| Year | 2002 |
| Access Date | 2025, Aug. 31 |
| Secondary Type | PRE CI |
| Number of Files | 1 |
| Size | 46 KiB |
| 2. Context | |
| Author | 1 Câmara, Gilberto 2 Carvalho, Marcelo Tilio Monteiro de 3 Fonseca, Frederico 4 Casanova, Marco Antônio 5 Paiva, João Angemiro Carvalho de 6 Gibotti, Fernando |
| Group | 1 DPI-INPE-MCT-BR |
| Affiliation | 1 Catholic University of Rio de Janeiro 2 School of information sciences and technology, Pennsylvania State University, USA |
| Conference Name | Research Workshop - Action Oriented Approaches in Geographic Information Science. |
| Conference Location | Holden Maine, USA |
| Date | 2-4 Nov. 2002 |
| Publisher | INPE |
| Pages | 4 |
| Book Title | Proceedings |
| History (UTC) | 2008-06-09 22:21:13 :: administrator -> jefferson :: 2010-07-07 19:07:05 :: jefferson -> administrator :: 2018-06-05 00:40:49 :: administrator -> marciana :: 2002 2023-05-24 14:23:51 :: marciana -> administrator :: 2002 2023-05-24 23:50:50 :: administrator -> simone :: 2002 |
| 3. Content and structure | |
| Is the master or a copy? | is the master |
| Content Stage | completed |
| Transferable | 1 |
| Keywords | action-driven geographic processes |
| Abstract | The concept of action-driven ontologies has been proposed by Câmara et al (2000) to refer to knowledge discovery and representation schemas which aim at capturing the user intentions and the dynamics involved in the computer representation of geographical data. This concept is based on a definition of space as a system of objects and a system of actions(Santos, 1996) and is an extension of the idea of Ontology-Driven Geographic Information Systems (Fonseca and Egenhofer 1999). In action driven ontologies, the emphasis is placed on the dynamical character of geographical entities and the intentionality dimension of geographical space. The dynamical perspective is stressed by the fact that, in real life, geographical entities are continuously being transformed and new ones are being created. Even more relevant to GIS-based ontology research is the semantic impact of the users intentions, in situations such as: How do we choose the classes of a suitability map? Why do we represent a soils map in a certain fashion? Why have we used a certain set of land use classes to interpret a remote sensing image?. Moving from a generic concept towards a useful practical context requires a formal definition of the concept of action-driven ontologies. In this work, we present such an approach, whose goal is to propose a formal representation of workflows in an ontological context. Workflows are a popular way of representing processes and flows of control in spatial decision making processes, and consist of a sequence of transformations applied to a data set (Carvalho et al., 2001). However, there is a major barrier for achieving interoperability of such procedures. How can two workflows applied to the same data set be considered to be equivalent? To achieve such interoperability, we introduce the concept of ontological morphisms, that are based on the application of notions of category theory to the problem of spatial ontologies. |
| Area | SRE |
| Arrangement | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > DIDPI > From workflows to... |
| doc Directory Content | access |
| source Directory Content | there are no files |
| agreement Directory Content | there are no files |
| 4. Conditions of access and use | |
| data URL | http://urlib.net/ibi/6qtX3pFwXQZ3ukuKE/BwLNo |
| zipped data URL | http://urlib.net/zip/6qtX3pFwXQZ3ukuKE/BwLNo |
| Language | en |
| Target File | from workflows to.pdf |
| User Group | administrator simone |
| Visibility | shown |
| Copy Holder | SID/SCD |
| Update Permission | transferred to simone |
| 5. Allied materials | |
| Next Higher Units | 8JMKD3MGPCW/3EQCCU5 |
| Citing Item List | sid.inpe.br/bibdigital/2013/09.09.15.05 - 15 |
| Dissemination | <E> |
| Host Collection | sid.inpe.br/banon/2001/04.06.10.52 |
| 6. Notes | |
| Empty Fields | archivingpolicy archivist callnumber contenttype copyright creatorhistory descriptionlevel doi e-mailaddress edition editor electronicmailaddress isbn issn lineage mark mirrorrepository nextedition notes numberofvolumes orcid organization parameterlist parentrepositories previousedition previouslowerunit progress project publisheraddress readergroup readpermission resumeid rightsholder schedulinginformation secondarydate secondarymark serieseditor session shorttitle sponsor subject tertiarymark tertiarytype type url versiontype volume |
| 7. Description control | |
| e-Mail (login) | simone |
| update | |