| 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/LHS6r |
| Repository | dpi.inpe.br/geoinfo@80/2006/07.11.11.54 |
| Last Update | 2006:07.11.11.54.33 (UTC) simone |
| Metadata Repository | dpi.inpe.br/geoinfo@80/2006/07.11.11.54.34 |
| Metadata Last Update | 2023:01.30.13.11.54 (UTC) administrator |
| ISBN | 85-17-00022-6 |
| ISSN | 2179-4847 |
| Citation Key | ZhouGong:2005:ThAgQu |
| Title | Threshold aggregate query in spatio-temporal network databases  |
| Format | CD-ROM, On-line. |
| Year | 2005 |
| Access Date | 2024, Apr. 26 |
| Secondary Type | PRE CN |
| Number of Files | 1 |
| Size | 198 KiB |
| 2. Context | |
| Author | 1 Zhou, Panfeng 2 Gong, Jun |
| Affiliation | 1 Northeastern University 2 Northeastern University |
| Editor | Fonseca, Frederico Casanova, Marco Antônio |
| Conference Name | Simpósio Brasileiro de Geoinformática, 7 (GEOINFO). |
| Conference Location | Campos do Jordão |
| Date | 20-23 nov. 2005 |
| Publisher | Instituto Nacional de Pesquisas Espaciais (INPE) |
| Publisher City | São José dos Campos |
| Pages | 318-323 |
| Book Title | Anais |
| Tertiary Type | Poster |
| History (UTC) | 2006-07-11 11:54:34 :: isaiasjr -> administrator :: 2006-08-11 14:23:45 :: administrator -> isaiasjr :: 2006-08-11 16:02:47 :: isaiasjr -> administrator :: 2008-01-10 21:04:07 :: administrator -> isaiasjr :: 2008-07-18 16:12:02 :: isaiasjr -> administrator :: 2020-05-18 19:02:11 :: administrator -> simone :: 2005 2020-05-18 19:17:34 :: simone -> administrator :: 2005 2023-01-30 13:11:54 :: administrator -> isaiasjr :: 2005 |
| 3. Content and structure | |
| Is the master or a copy? | is the master |
| Content Stage | completed |
| Transferable | 1 |
| Abstract | Aggregate R-B-tree (aRB-tree) provides a framework for supporting OLAP operations over spatio-temporal data. Although existing aRB-tree implementations process sptio-temporal aggregate queries pretty efficiently, it is hardly applicable for online processing due to the excessive accesses to the aggregate B-trees of the entries in the R-tree and the overlap in the R-tree. This paper addresses these problems by proposing several techniques that completely avoid the overlap in the R-tree and significantly reduce the excessive accesses to the B-trees during the update. We further extended original aRB-tree to aRBB+-tree which can process the threshold aggregate queries more efficiently. |
| Area | SRE |
| Arrangement 1 | urlib.net > BDMCI > Fonds > GEOINFO > VII GEOINFO > Threshold aggregate query... |
| Arrangement 2 | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > DIDPI > VII GEOINFO > Threshold aggregate query... |
| Arrangement 3 | urlib.net > BDMCI > Fonds > GEOINFO > Coleção GEOINFO > Threshold aggregate query... |
| 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/LHS6r |
| zipped data URL | http://urlib.net/zip/83LX3pFwXQZ3V9uMbiY/LHS6r |
| Language | en |
| Target File | P28.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/3HD9RLP 8JMKD3MGPDW34P/48F29JE |
| Citing Item List | sid.inpe.br/mtc-m18/2014/11.13.14.50 1 |
| 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 keywords 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 type url versiontype volume |
| 7. Description control | |
| e-Mail (login) | isaiasjr |
| update | |