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TOCL
2008
128views more  TOCL 2008»
15 years 6 months ago
A comprehensive combination framework
fragment enjoys suitable noetherianity conditions and admits an abstract version of a `KeislerShelah like' isomorphism theorem. We show that this general decidability transfer...
Silvio Ghilardi, Enrica Nicolini, Daniele Zucchell...
CCR
2005
115views more  CCR 2005»
15 years 6 months ago
Experiences from the SIGCOMM 2005 European shadow PC experiment
This note is an informal report about the Shadow Program Committee experiment that I organized for Sigcomm 2005. It (i) discusses the motivation for a Shadow Program Committee (PC...
Anja Feldmann
GIS
2002
ACM
15 years 6 months ago
Spatio-temporal evolution: querying patterns of change in databases
This paper contributes a general approach to characterizing patterns of change in a spatio-temporal database. While there is a particular interest in modelling and querying how sp...
Nassima Djafri, Alvaro A. A. Fernandes, Norman W. ...
CIKM
2010
Springer
15 years 5 months ago
Overview of the 2nd international workshop on search and mining user-generated contents
This overview introduces the aim of the SMUC 2010 workshop, as well as the list of papers presented in the workshop. Categories and Subject Descriptors H.3 [Information Systems]: ...
José Carlos Cortizo, Francisco M. Carrero, ...
GIS
2010
ACM
15 years 5 months ago
An algorithmic framework for segmenting trajectories based on spatio-temporal criteria
In this paper we address the problem of segmenting a trajectory such that each segment is in some sense homogeneous. We formally define different spatio-temporal criteria under ...
Maike Buchin, Anne Driemel, Marc J. van Kreveld, V...