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» An algorithm for optimal difference systems of sets
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CRV
2009
IEEE
115views Robotics» more  CRV 2009»
15 years 11 months ago
Learning Model Complexity in an Online Environment
In this paper we introduce the concept and method for adaptively tuning the model complexity in an online manner as more examples become available. Challenging classification pro...
Dan Levi, Shimon Ullman
PSIVT
2007
Springer
203views Multimedia» more  PSIVT 2007»
15 years 10 months ago
Direct Ellipse Fitting and Measuring Based on Shape Boundaries
: Measuring ellipticity is an important area of computer vision systems. Most existing ellipticity measures are area based and cannot be easily applied to point sets such as extrac...
Milos Stojmenovic, Amiya Nayak
SIGMOD
2005
ACM
135views Database» more  SIGMOD 2005»
16 years 4 months ago
Mining data streams: a review
The recent advances in hardware and software have enabled the capture of different measurements of data in a wide range of fields. These measurements are generated continuously an...
Mohamed Medhat Gaber, Arkady B. Zaslavsky, Shonali...
ICASSP
2009
IEEE
15 years 11 months ago
Underdetermined audio source separation from anechoic mixtures with long time delay
We propose a technique to separate audio sources from their anechoic mixtures with long delay in an underdetermined setting (i.e., the number of audio sensors is smaller than that...
Namgook Cho, C.-C. Jay Kuo
PEWASUN
2004
ACM
15 years 9 months ago
A performance evaluation framework for IEEE 802.11 ad-hoc networks
Interferences in an ad-hoc network can be defined as a set of constraints that specify which groups of nodes cannot transmit simultaneously, and they have significant implications...
Ping Chung Ng, Soung Chang Liew, Li Bin Jiang