330 search results - page 8 / 66 » Random Indexing Revisited |
CORR
2010
Springer
15 years 5 days ago
2010
Springer
The problem of guessing a random string is revisited and some prior results on guessing exponents are re-derived using the theory of large deviations. It is shown that if the seque...
CORR
2007
Springer
15 years 2 days ago
2007
Springer
The analysis of random coding error exponents pertaining to erasure/list decoding, due to Forney, is revisited. Instead of using Jensen’s inequality as well as some other inequa...
CF
2005
ACM
15 years 2 months ago
2005
ACM
In this paper, we consider alternate ways of storing a sparse matrix and their effect on computational speed. They involve keeping both the indices and the non-zero elements in t...
CORR
2006
Springer
15 years 3 days ago
2006
Springer
We refine and extend an earlier MDL denoising criterion for wavelet-based denoising. We start by showing that the denoising problem can be reformulated as a clustering problem, whe...
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ISSTA
2007
ACM
15 years 1 months ago
2007
ACM
Progress in testing requires that we evaluate the effectiveness of testing strategies on the basis of hard experimental evidence, not just intuition or a priori arguments. Random ...