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CIDM
2007
IEEE
14 years 2 months ago
Incremental Local Outlier Detection for Data Streams
Outlier detection has recently become an important problem in many industrial and financial applications. This problem is further complicated by the fact that in many cases, outlie...
Dragoljub Pokrajac, Aleksandar Lazarevic, Longin J...
SMI
2008
IEEE
198views Image Analysis» more  SMI 2008»
14 years 2 months ago
Anisotropic geodesic distance computation for parametric surfaces
The distribution of geometric features is anisotropic by its nature. Intrinsic properties of surfaces such as normal curvatures, for example, varies with direction. In this paper ...
Joon-Kyung Seong, Won-Ki Jeong, Elaine Cohen
DEXA
2006
Springer
126views Database» more  DEXA 2006»
13 years 9 months ago
Hypersphere Indexer
Indexing high-dimensional data for efficient nearest-neighbor searches poses interesting research challenges. It is well known that when data dimension is high, the search time can...
Navneet Panda, Edward Y. Chang, Arun Qamra
ICCV
2001
IEEE
14 years 9 months ago
Indexing Based on Scale Invariant Interest Points
This paper presents a new method for detecting scale invariant interest points. The method is based on two recent results on scale space: 1) Interest points can be adapted to scal...
Krystian Mikolajczyk, Cordelia Schmid
ISCA
2002
IEEE
91views Hardware» more  ISCA 2002»
14 years 17 days ago
Slack: Maximizing Performance Under Technological Constraints
Many emerging processor microarchitectures seek to manage technological constraints (e.g., wire delay, power, and circuit complexity) by resorting to nonuniform designs that provi...
Brian A. Fields, Rastislav Bodík, Mark D. H...