17329 search results - page 104 / 3466 » Improved non-approximability results |
JSYML
2002
13 years 8 months ago
2002
Abstract. We prove some results related to the problem of blowing up the power set of the least measurable cardinal. Our forcing results improve those of [1] by using the optimal h...
COCO
2009
Springer
14 years 3 months ago
2009
Springer
We prove two main results on how arbitrary linear threshold functions f(x) = sign(w · x − θ) over the n-dimensional Boolean hypercube can be approximated by simple threshold f...
ACSC
2004
IEEE
14 years 17 days ago
2004
IEEE
We have been investigating ways in which the performance of model elimination based systems can be improved and in this paper we present some of our results. Firstly, we have inve...
ATS
2005
IEEE
14 years 2 months ago
2005
IEEE
— Structural transformation of a design to enhance its testability while satisfying design constraints on power and performance, can result in improved test cost and test confid...
PSIVT
2007
Springer
14 years 2 months ago
2007
Springer
Content-based image retrieval (CBIR) is currently limited because of the lack of representational power of the low-level image features, which fail to properly represent the actual...