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ICDM
2007
IEEE
180views Data Mining» more  ICDM 2007»
16 years 1 months ago
Mining Frequent Itemsets in a Stream
We study the problem of finding frequent itemsets in a continuous stream of transactions. The current frequency of an itemset in a stream is defined as its maximal frequency ove...
Toon Calders, Nele Dexters, Bart Goethals
ICRA
2007
IEEE
104views Robotics» more  ICRA 2007»
16 years 1 months ago
Frame-Frame Matching for Realtime Consistent Visual Mapping
Many successful indoor mapping techniques employ frame-to-frame matching of laser scans to produce detailed local maps, as well as closing large loops. In this paper, we propose a ...
Kurt Konolige, Motilal Agrawal
IJCNN
2007
IEEE
16 years 1 months ago
Multi-Stage Optimal Component Analysis
— Optimal component analysis (OCA) uses a stochastic gradient optimization process to find optimal representations for general criteria and shows good performance in object reco...
Yiming Wu, Xiuwen Liu, Washington Mio
ISCAS
2007
IEEE
108views Hardware» more  ISCAS 2007»
16 years 1 months ago
Optimal Synthesis of MITE Translinear Loops
— A procedure for synthesizing multiple-input translinear element (MITE) networks that implement a given system of translinear–loop equations (STLE) is presented. The minimum n...
Shyam Subramanian, David V. Anderson, Paul E. Hasl...
ISQED
2007
IEEE
372views Hardware» more  ISQED 2007»
16 years 1 months ago
From Finance to Flip Flops: A Study of Fast Quasi-Monte Carlo Methods from Computational Finance Applied to Statistical Circuit
Problems in computational finance share many of the characteristics that challenge us in statistical circuit analysis: high dimensionality, profound nonlinearity, stringent accura...
Amith Singhee, Rob A. Rutenbar