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CIKM
2009
Springer
14 years 2 months ago
Maximal metric margin partitioning for similarity search indexes
We propose a partitioning scheme for similarity search indexes that is called Maximal Metric Margin Partitioning (MMMP). MMMP divides the data on the basis of its distribution pat...
Hisashi Kurasawa, Daiji Fukagawa, Atsuhiro Takasu,...
MMSEC
2005
ACM
114views Multimedia» more  MMSEC 2005»
14 years 1 months ago
Watermarking of MPEG-2 video in compressed domain using VLC mapping
In this work we propose a new algorithm for fragile, high capacity yet file-size preserving watermarking of MPEG-2 streams. Watermarking is done entirely in the compressed domain,...
Bijan G. Mobasseri, Michael P. Marcinak
TKDE
2002
109views more  TKDE 2002»
13 years 7 months ago
Fast Indexing and Visualization of Metric Data Sets using Slim-Trees
Caetano Traina Jr., Agma J. M. Traina, Christos Fa...
ILP
2004
Springer
14 years 1 months ago
Generalization Algorithms for Second-Order Terms
In this paper, we study the generalization algorithms for second-order terms, which are treated as first-order terms with function variables, under an instantiation order denoted ...
Kouichi Hirata, Takeshi Ogawa, Masateru Harao
ICALP
1991
Springer
13 years 11 months ago
On-Line Algorithms for Weighted Bipartite Matching and Stable Marriages
We give an on-line deterministic algorithm for the weighted bipartite matching problem that achieves a competitive ratio of (2n − 1) in any metric space (where n is the number o...
Samir Khuller, Stephen G. Mitchell, Vijay V. Vazir...