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155
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PODS
1989
ACM
155views Database» more  PODS 1989»
15 years 9 months ago
Fractals for Secondary Key Retrieval
In this paper we propose the use of fractals and especially the Hilbert curve, in order to design good distance-preserving mappings. Such mappings improve the performance of secon...
Christos Faloutsos, Shari Roseman
190
Voted
ACMDIS
2008
ACM
15 years 8 months ago
Anchored mobilities: mobile technology and transnational migration
Mobile technologies are deployed into diverse social, cultural, political and geographic settings, and incorporated into diverse forms of personal and collective mobility. We pres...
Amanda Williams, Ken Anderson, Paul Dourish
174
Voted
COMAD
2008
15 years 7 months ago
Querying for Information Integration: How to go from an Imprecise Intent to a Precise Query?
In this paper, we address the problem of query formulation in the context of multi-domain integration of heterogeneous data on the Web. We argue that effectively tackling this pro...
Aditya Telang, Sharma Chakravarthy, Chengkai Li
ECSCW
2001
15 years 7 months ago
Spaces of practice
This paper compares the properties of physical and digital workspaces in the context of a prototype of a collaborative virtual environment that has been developed with reference to...
Monika Büscher, Preben Mogensen, Dan Shapiro
CCE
2006
15 years 6 months ago
An object-oriented framework for modular chemical process simulation with semiconductor processing applications
This paper discusses the development of a set of object-oriented modular simulation tools for solving lumped and spatially distributed models generated from chemical process desig...
Jing Chen, Raymond A. Adomaitis