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SISAP
2010
IEEE
159views Data Mining» more  SISAP 2010»
13 years 7 months ago
CP-index: using clustering and pivots for indexing non-metric spaces
Most multimedia information retrieval systems use an indexing scheme to speed up similarity search. The index aims to discard large portions of the data collection at query time. ...
Victor Sepulveda, Benjamin Bustos
DEXA
2003
Springer
115views Database» more  DEXA 2003»
14 years 2 months ago
On Mining Group Patterns of Mobile Users
In this paper, we present a group pattern mining approach to derive the grouping information of mobile device users based on the spatio-temporal distances among them. Group pattern...
Yida Wang, Ee-Peng Lim, San-Yih Hwang
LCPC
1994
Springer
14 years 1 months ago
Minimal Data Dependence Abstractions for Loop Transformations
Data Dependence Abstractions for Loop Transformations Yi-Qing Yang Corinne Ancourt Francois Irigoin Ecole des Mines de Paris/CRI 77305 Fontainebleau Cedex France tractions of prog...
Yi-Qing Yang, Corinne Ancourt, François Iri...
CONEXT
2006
ACM
14 years 2 months ago
Virtual networks under attack: disrupting internet coordinate systems
Internet coordinate-based systems are poised to become an important service to support overlay construction and topology-aware applications. Indeed, through network distance embed...
Mohamed Ali Kâafar, Laurent Mathy, Thierry T...
ICML
2005
IEEE
14 years 9 months ago
Comparing clusterings: an axiomatic view
This paper views clusterings as elements of a lattice. Distances between clusterings are analyzed in their relationship to the lattice. From this vantage point, we first give an a...
Marina Meila