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COLT
2006
Springer
15 years 10 months ago
A Sober Look at Clustering Stability
Stability is a common tool to verify the validity of sample based algorithms. In clustering it is widely used to tune the parameters of the algorithm, such as the number k of clust...
Shai Ben-David, Ulrike von Luxburg, Dávid P...
P2P
2010
IEEE
144views Communications» more  P2P 2010»
15 years 5 months ago
Hivory: Range Queries on Hierarchical Voronoi Overlays
Abstract—The problem of defining a support for multidimensional range queries on P2P overlays is currently an active field of research. Several approaches based on the extensio...
Matteo Mordacchini, Laura Ricci, Luca Ferrucci, Mi...
AH
2008
Springer
16 years 1 months ago
A Dynamic Content Generator for Adaptation in Hypermedia Systems
The heterogeneity problem (in terms of different types of access devices, network bandwidth, preferences/characteristics of the user, etc.) has become a major problem for the Inter...
David Mérida, Ramón Fabregat, Xavier...
WOWMOM
1999
ACM
124views Multimedia» more  WOWMOM 1999»
15 years 11 months ago
Multimedia Web Services for Mobile Clients Using Quality Aware Transcoding
Mobile applications will increasingly depend upon multimedia information originating in the web and attempt to access this data over wireless networks that are more expensive and ...
Surendar Chandra, Carla Schlatter Ellis, Amin Vahd...
DAC
1997
ACM
15 years 11 months ago
Analysis and Evaluation of Address Arithmetic Capabilities in Custom DSP Architectures
—Many application-specific architectures provide indirect addressing modes with auto-increment/decrement arithmetic. Since these architectures generally do not feature an indexe...
Ashok Sudarsanam, Stan Y. Liao, Srinivas Devadas