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CIKM
1999
Springer
15 years 11 months ago
Performance and Implications of Semantic Indexing in a Distributed Environment
A research prototype is presented for semantic indexing and retrieval in Information Retrieval. The prototype is motivated by a desire to provide a more efficient and effective in...
Conrad T. K. Chang, Bruce R. Schatz
PAMI
1998
84views more  PAMI 1998»
15 years 6 months ago
Intrinsic Dimensionality Estimation With Optimally Topology Preserving Maps
A new method for analyzing the intrinsic dimensionality (ID) of low dimensional manifolds in high dimensional feature spaces is presented. The basic idea is to rst extract a low-d...
Jörg Bruske, Gerald Sommer
DATE
2004
IEEE
82views Hardware» more  DATE 2004»
15 years 10 months ago
Managing Don't Cares in Boolean Satisfiability
Advances in Boolean satisfiability solvers have popularized their use in many of today's CAD VLSI challenges. Existing satisfiability solvers operate on a circuit representat...
Sean Safarpour, Andreas G. Veneris, Rolf Drechsler...
CVPR
2009
IEEE
17 years 1 months ago
Learning Visual Flows: A Lie Algebraic Approach
We present a novel method for modeling dynamic visual phenomena, which consists of two key aspects. First, the in- tegral motion of constituent elements in a dynamic scene is ca...
Dahua Lin, W. Eric L. Grimson, John W. Fisher III
ICIP
2003
IEEE
16 years 8 months ago
Colour quantisation through dithering techniques
Most colour image printing and display devices do not have the capacity to deal with true-colours. To display the image anyway, they need to apply a quantisation method to reduce ...
Clemence Alasseur, Anthony G. Constantinides, Lion...