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COLT
2010
Springer
14 years 10 months ago
2010
Springer
In recent years analysis of complexity of learning Gaussian mixture models from sampled data has received significant attention in computational machine learning and theory commun...
ICPR
2008
IEEE
15 years 6 months ago
2008
IEEE
In this paper, a colour text/graphics segmentation is proposed. Firstly, it takes advantage of colour properties by computing a relevant hybrid colour model. Then an edge detectio...
TFCV
2000
15 years 1 months ago
2000
Abstract. Consider scenes deteriorated by reflections off a semireflecting medium (e.g., a glass window) that lies between the observer and an object. We present two approaches to ...
CORR
2010
Springer
14 years 12 months ago
2010
Springer
We present a new example of a partial boolean function whose one-way quantum communication complexity is exponentially lower than its one-way classical communication complexity. T...
JUCS
2010
14 years 6 months ago
2010
: We consider the uniform BSS model of computation where the machines can perform additions, multiplications, and tests of the form x 0. The oracle machines can also check whether...