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ISORC
2008
IEEE
14 years 1 months ago
Push-Pull Interest Management for Virtual Worlds
Several approaches for scalable interest management (IM) within real-time distributed virtual environments (DVEs) have been proposed based upon some division of the data-space in ...
Rob Minson, Georgios K. Theodoropoulos
GEOINFO
2007
13 years 9 months ago
Trajectory Data Warehouses: Proposal of Design and Application to Exploit Data
In this paper we are interested in storing and perform OLAP queries about various aggregate trajectory properties. We consider a data stream environment where a set of mobile objec...
Fernando J. Braz
ICDE
2010
IEEE
226views Database» more  ICDE 2010»
14 years 7 months ago
Approximation Trade-Offs in Markovian Stream Processing: An Empirical Study
Abstract-- A large amount of the world's data is both sequential and imprecise. Such data is commonly modeled as Markovian streams; examples include words/sentences inferred f...
Julie Letchner, Christopher Re, Magdalena Balazins...
ICASSP
2008
IEEE
14 years 2 months ago
An iterative unsupervised learning method for information distillation
Information distillation techniques are used to analyze and interpret large volumes of speech and text archives in multiple languages and produce structured information of interes...
Kamand Kamangar, Dilek Hakkani-Tür, Gökh...
SEM
2004
Springer
14 years 27 days ago
Integration of a Text Search Engine with a Java Messaging Service
Large-scale information processing applications must rapidly search through high volume streams of structured and unstructured textual data to locate useful information. Content-ba...
Justin Almquist, Ian Gorton, Jereme Haack