| 1. Identity statement | |
| Reference Type | Conference Paper (Conference Proceedings) |
| Site | mtc-m16c.sid.inpe.br |
| Holder Code | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S |
| Identifier | 83LX3pFwXQZ3V9uMbiY/MdHf2 |
| Repository | dpi.inpe.br/geoinfo@80/2006/08.21.13.31 |
| Last Update | 2006:08.21.13.31.52 (UTC) simone |
| Metadata Repository | dpi.inpe.br/geoinfo@80/2006/08.21.13.31.53 |
| Metadata Last Update | 2023:01.30.13.12.27 (UTC) administrator |
| ISBN | 3-901882-20-0 |
| ISSN | 2179-4847 |
| Citation Key | HessIoch:2004:OnReSe |
| Title | Ontology-driven resolution of semantic heterogeneities in gdb conceptual schemas  |
| Format | Papel, On-line. |
| Year | 2004 |
| Access Date | 2024, Apr. 24 |
| Secondary Type | PRE CN |
| Number of Files | 1 |
| Size | 181 KiB |
| 2. Context | |
| Author | 1 Hess, Guillermo Nudelman 2 Iochpe, Cirano |
| Affiliation | 1 Universidade Federal do Rio Grande do Sul (UFRGS) 2 Universidade Federal do Rio Grande do Sul (UFRGS) |
| Editor | Iochpe, Cirano Câmara, Gilberto |
| Conference Name | Simpósio Brasileiro de Geoinformática, 6 (GEOINFO). |
| Conference Location | Campos do Jordão |
| Date | 22-24 nov. 2004 |
| Publisher | Instituto Nacional de Pesquisas Espaciais (INPE) |
| Publisher City | São José dos Campos |
| Pages | 247-263 |
| Book Title | Anais |
| History (UTC) | 2006-08-21 13:31:53 :: isaiasjr -> administrator :: 2008-01-10 21:02:56 :: administrator -> marciana :: 2008-07-18 16:12:04 :: marciana -> administrator :: 2020-05-18 17:31:10 :: administrator -> simone :: 2004 2020-05-18 18:32:54 :: simone -> administrator :: 2004 2023-01-30 13:12:27 :: administrator -> isaiasjr :: 2004 |
| 3. Content and structure | |
| Is the master or a copy? | is the master |
| Content Stage | completed |
| Transferable | 0 |
| Keywords | Ontology Conceptual Schema Semantic Integration Similarity Matching |
| Abstract | As the geographic information system (GIS) community grows, more and more people needs to share geographic information. As modern GIS data is stored in geographic databases their conceptual schemas have to be, at least, interoperable. Due to the fact that the databases are designed by many different people from different countries, using different languages and maybe with different definitions for the same phenomenon there is a high probability that the conceptual schemas have semantic heterogeneities between them. In order to handle these heterogeneities this paper suggests the use of ontologies as mediators to the semantic integration. A software architecture is proposed, which handles also syntactic heterogeneities using a standard language, the GML beyond the semantic ones. A ontology that represents a subset of the geographic reality was created and a similarity matching algorithm was developed to process schemas against it. The mathematical methods of similarity measurement modeling concepts have been tuned for a set of real GDB conceptual schemas. |
| Area | SRE |
| Type | GIS standards and interoperability |
| Arrangement 1 | urlib.net > BDMCI > Fonds > GEOINFO > VI GEOINFO > Ontology-driven resolution of... |
| Arrangement 2 | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > DIDPI > VI GEOINFO > Ontology-driven resolution of... |
| Arrangement 3 | urlib.net > BDMCI > Fonds > GEOINFO > VI GEOINFO > Ontology-driven resolution of... |
| Arrangement 4 | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > DIDPI > VI GEOINFO > Ontology-driven resolution of... |
| 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/83LX3pFwXQZ3V9uMbiY/MdHf2 |
| zipped data URL | http://urlib.net/zip/83LX3pFwXQZ3V9uMbiY/MdHf2 |
| Language | en |
| Target File | 17_ok6320.pdf |
| User Group | administrator isaiasjr |
| Visibility | shown |
| Update Permission | not transferred |
| 5. Allied materials | |
| Mirror Repository | dpi.inpe.br/banon-pc2@80/2006/07.04.20.21 |
| Next Higher Units | 8JMKD3MGP8W/3H8DCF8 8JMKD3MGPDW34P/48F29JE |
| Host Collection | dpi.inpe.br/banon/2000/08.18.12.42 sid.inpe.br/mtc-m18@80/2008/03.17.15.17 |
| 6. Notes | |
| Empty Fields | archivingpolicy archivist callnumber contenttype copyholder copyright creatorhistory descriptionlevel dissemination doi e-mailaddress edition electronicmailaddress group label lineage mark nextedition notes numberofvolumes orcid organization parameterlist parentrepositories previousedition previouslowerunit progress project readergroup readpermission resumeid rightsholder schedulinginformation secondarydate secondarykey secondarymark serieseditor session shorttitle sponsor subject tertiarymark tertiarytype url versiontype volume |
| 7. Description control | |
| e-Mail (login) | isaiasjr |
| update | |