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dc.contributor.authorLever, Ryan
dc.contributor.authorHinze, Annika
dc.contributor.authorBuchanan, George
dc.coverage.spatialConference held at Montpellier, Franceen_NZ
dc.date.accessioned2009-01-09T01:18:13Z
dc.date.available2009-01-09T01:18:13Z
dc.date.issued2006
dc.identifier.citationLever, R., Hinze, A. & Buchanan, G. (2006). Compressing GPS data on mobile devices. In R. Meersman, Z. Tari, P. Herrero et al.(Eds), Proceedings of OTM Confederated International Workshops and Posters, AWeSOMe, CAMS, COMINF, IS, KSinBIT, MIOS-CIAO, MONET, OnToContent, ORM, PerSys, OTM Academy Doctoral Consortium, RDDS, SWWS, and SeBGIS 2006, Montpellier, France, October 29 - November 3, 2006(pp. 1944-1947). Berlin, Germany: Springer.en
dc.identifier.urihttps://hdl.handle.net/10289/1758
dc.description.abstractIn context-aware mobile systems, data on past user behaviour or use of a device can give critical information. The scale of this data may be large, and it must be quickly searched and retrieved. Compression is a powerful tool for both storing and indexing data. For text documents powerful algorithms using structured storage achieve high compression and rapid search and retrieval. Byte-stream techniques provide higher compression, but lack indexation and have slow retrieval. Location is a common form of context frequently used in research prototypes of tourist guide systems, location-aware searching and adaptive hypermedia. In this paper, we present an exploration of record-based compression of Global Positioning System (GPS) data that reveals significant technical limitations on what can be achieved on mobile devices, and a discussion of the benefits of different compression techniques on GPS data.en
dc.language.isoen
dc.publisherSpringeren
dc.relation.urihttp://www.springerlink.com/content/e3540p208g266733/en
dc.sourceOTM 2006en_NZ
dc.subjectcomputer scienceen
dc.subjectcompressionen
dc.subjectGPSen
dc.subjectcontext-awareen
dc.titleCompressing GPS data on mobile devicesen
dc.typeConference Contributionen
dc.identifier.doi10.1007/11915072_102en
dc.relation.isPartOfOn the Move to Meaningful Internet Systems 2006: OTM 2006 Workshops, Part IIen_NZ
pubs.begin-page1944en_NZ
pubs.elements-id17167
pubs.end-page1947en_NZ
pubs.finish-date2006-11-03en_NZ
pubs.place-of-publicationBerlinen_NZ
pubs.start-date2006-10-29en_NZ
pubs.volumeLNCS 4278en_NZ


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